CN202339727U - Heat resistant shielded cable with visible window - Google Patents

Abstract

The utility model relates to a heat resistant shielded cable with a visible window. The heat resistant shielded cable comprises a PVC (Polyvinyl Chloride) insulator, wherein the tail end of the PVC insulator is inserted into an inner jacket; a layer of outer jacket is arranged outside the inner jacket; and a plurality of transparent visible layers are arranged on the outer jacket. The heat resistant shielded cable disclosed by the utility model has the benefits that due to the adoption of the environment-friendly semi-hard PVC insulator, the environment-friendly effect is good; a transparent window is arranged, so that the interior is visible; due to arrangement of the double-layer jacket structure, the fire resistant performance is increased; and the heat resistant shielded cable can be widely used for internal wiring of electrical and electronic equipment.

Description

A heat-resistant shielded cable with a visual window

technical field

The utility model relates to a cable, in particular to a heat-resistant shielded cable with a visible window.

Background technique

The current internal wiring for electronic equipment and internal wiring for audio and video equipment has certain convenience in use, but due to the structure, there are many deficiencies in electrical performance, especially when a fault occurs , it is impossible to understand the internal situation of the cable, and to a certain extent, there are defects of high production costs. Therefore, reasonable improvements are required.

Utility model content

In view of the above defects, the utility model provides a heat-resistant shielded cable with a visible window with reasonable structure, internal visualization and good environmental protection effect, so as to overcome many shortcomings of existing similar products.

In order to achieve the above object, the utility model adopts the following technical solutions:

A heat-resistant shielded cable with a visible window, including a PVC insulator, the end of the PVC insulator is inserted into the inner sheath, and an outer sheath is provided outside the inner sheath, and several transparent visible cables are arranged on the outer sheath. layer.

The beneficial effects of the heat-resistant shielded cable with a visible window in the utility model are as follows: the use of an environment-friendly semi-rigid PVC insulator has a good environmental protection effect; the interior is visualized by setting up a transparent window; by setting a double-layer sheath structure , improves the fire resistance, and can be widely used in the internal wiring of electrical and electronic equipment.

Description of drawings

Below according to accompanying drawing, the utility model is described in further detail.

Fig. 1 is a schematic structural diagram of a heat-resistant shielded cable with a visible window according to an embodiment of the present invention.

In the picture:

1. PVC insulator; 2. Conductor; 3. Thread shielding layer; 4. Outer sheath; 5. Inner sheath; 6. Transparent visible layer.

Detailed ways

As shown in Figure 1, the heat-resistant shielded cable with a visible window described in the embodiment of the present invention includes a PVC insulator 1, a conductor 2, an outer sheath 4, and an inner sheath 5, and the conductor 2 passes through the PVC insulator 1, the PVC insulator 1 is covered with a threaded shielding layer 3, the end of the PVC insulator 1 is inserted into the inner sheath 5, and an outer sheath 4 is arranged outside the inner sheath 5; at the same time, several Transparent visible layer6.

The above embodiment is one of the more preferred specific implementations of the utility model, and ordinary changes and substitutions performed by those skilled in the art within the scope of the technical solution shall be included in the protection scope of the utility model.

Claims (1)

1. A heat-resistant shielded cable with a visible window, comprising a PVC insulator (1), characterized in that: the end of the PVC insulator (1) is inserted into the inner sheath (5), and the inner sheath (5) A layer of outer sheath (4) is arranged on the outside, and several transparent visible layers (6) are arranged on the outer sheath (4).

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