CN205621495U

CN205621495U - Data line prevents frostbite

Info

Publication number: CN205621495U
Application number: CN201521108937.7U
Authority: CN
Inventors: 韦建波
Original assignee: Individual
Current assignee: Individual
Priority date: 2015-12-29
Filing date: 2015-12-29
Publication date: 2016-10-05
Anticipated expiration: 2025-12-29

Abstract

The utility model discloses a data line prevents frostbite, including four wires, four wires are the enameled wire, and the outside parcel that is located four enameled wires has one deck tensile layer, wherein two enameled wires upper and lower end position of being located tensile layer is put, two piece other enameled wires be located tensile layer about the end position puts, four enameled wires are the circumference to be put, the tensile layer outside is provided with the antifreezing mixture. The utility model discloses a TPE material is outmost as whole data line, and the TPE material has fine frostproofing effect, can effectively guarantee the compliance of data line when winter, and just inside is binded four enameled wires in an organic whole through shellproof silk, can realize better wiring, and effectively improves the tensile strength of whole data line through this tensile layer.

Description

A kind of antifreeze data wire

Technical field

This utility model relates to a kind of antifreeze data wire.

Background technology

In prior art; data wire is mostly by the copper cash of innermost layer; it is wrapped in the layer of PVC outside copper cash; then one layer of layer of PVC be set in the outside of layer of PVC again as protective layer; and this structure is when winter temperature is relatively low; there is stiff situation in the easy temperature influence of PVC material, causes whole data wire flexibility hardening.

And existing data wire is when tension, the most outermost layer of PVC bears pulling force, and monolayer tensile strength is relatively low, and the tensile strength of whole data wire is relatively low.

Summary of the invention

Technical problem to be solved in the utility model is to provide and a kind of uses TPE material as the outermost layer of whole data wire, and TPE material has good antifreezing effect, can effectively ensure that the antifreeze data wire of the data wire pliability when winter.

This utility model is achieved through the following technical solutions: a kind of antifreeze data wire, and including four wires, described four wires are enamel-covered wire, and the outer wrap being positioned at four enamel-covered wires has one layer of tensile layer；

Wherein two enamel-covered wires are positioned at the upper and lower side position of tensile layer, and other two enamel-covered wires are positioned at the left and right end position of tensile layer, and four enamel-covered wires are circumferentially put, and are provided with frost retarding layer outside described tensile layer.

As preferred technical scheme, described tensile layer uses shellproof wire material to make, and shellproof wire tray is around in the fixation binding completing four enamel-covered wires outside four enamel-covered wires.

As preferred technical scheme, described frost retarding layer uses TPE material to make.

The beneficial effects of the utility model are: this utility model uses TPE material as the outermost layer of whole data wire, TPE material has good antifreezing effect, can effectively ensure that the data wire pliability when winter, and four enamel-covered wires are bundled in integrally by anti-elater by inside, it is capable of preferably connecting up, and is effectively improved the tensile strength of whole data wire by this tensile layer.

Accompanying drawing explanation

In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, the accompanying drawing used required in embodiment or description of the prior art will be briefly described below, apparently, accompanying drawing in describing below is only embodiments more of the present utility model, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.

Fig. 1 is structural representation of the present utility model.

Detailed description of the invention

All features disclosed in this specification, or disclosed all methods or during step, in addition to mutually exclusive feature and/or step, all can combine by any way.

Any feature disclosed in this specification (including any accessory claim, summary and accompanying drawing), unless specifically stated otherwise, all can be by other equivalences or there is the alternative features of similar purpose replaced.I.e., unless specifically stated otherwise, an example during each feature is a series of equivalence or similar characteristics.

As it is shown in figure 1, the antifreeze data wire of one of the present utility model, including four wires 2, described four wires 2 are enamel-covered wire, and the outer wrap being positioned at four enamel-covered wires has one layer of tensile layer 3；

Wherein two enamel-covered wires are positioned at the upper and lower side position of tensile layer, and other two enamel-covered wires are positioned at the left and right end position of tensile layer, and four enamel-covered wires are circumferentially put, and are provided with frost retarding layer 1 outside described tensile layer.

Tensile layer uses shellproof wire material to make, shellproof wire tray is around in the fixation binding completing four enamel-covered wires outside four enamel-covered wires, is well placed by four enamel-covered wire opsition dependents, the most again at the anti-elater of outer wrap of four enamel-covered wires, form tensile layer with this, effectively play the effect of tension wiring.

Wherein, frost retarding layer uses TPE material to make, and TPE material has good resistance to frost, and internal layer is directly enamel-covered wire, therefore freeze proof can realize again flexibility.

The beneficial effects of the utility model are: this utility model eliminates the layer of PVC of traditional data line, TPE material is used to replace layer of PVC as the outermost layer of whole data wire, and TPE material has good antifreezing effect, can effectively ensure that the data wire pliability when winter, and four enamel-covered wires are bundled in integrally by anti-elater by inside, it is capable of preferably connecting up, and is effectively improved the tensile strength of whole data wire by this tensile layer.

The above, detailed description of the invention the most of the present utility model, but protection domain of the present utility model is not limited thereto, any change expected without creative work or replacement, all should contain within protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain that claims are limited.

Claims

1. an antifreeze data wire, it is characterised in that: including four wires, described four wires are enamel-covered wire, and the outer wrap being positioned at four enamel-covered wires has one layer of tensile layer；

Antifreeze data wire the most according to claim 1, it is characterised in that: described tensile layer uses shellproof wire material to make, and shellproof wire tray is around in the fixation binding completing four enamel-covered wires outside four enamel-covered wires.

Antifreeze data wire the most according to claim 1, it is characterised in that: described frost retarding layer uses TPE material to make.