CN219716541U

CN219716541U - Quick open-lay type cable

Info

Publication number: CN219716541U
Application number: CN202320995716.4U
Authority: CN
Inventors: 赵万富
Original assignee: Jiangsu Tc Smart Systems Group Co ltd
Current assignee: Jiangsu Tiancheng Intelligent Group Co ltd
Priority date: 2023-04-27
Filing date: 2023-04-27
Publication date: 2023-09-19
Anticipated expiration: 2033-04-27

Abstract

The utility model discloses a quick open-lay type cable, which belongs to the technical field of cables, and comprises a conductor set and an insulator wrapping the conductor set, wherein the insulator comprises a flat surface and an arc-shaped surface, a back adhesive layer is arranged on the flat surface, extends along the extending direction of the insulator, and has the full length equal to the full length of the insulator. The utility model realizes the integration of the cable and the back adhesive, when the cable and the back adhesive are laid, the isolation paper of the back adhesive is directly stuck to the place needing to be laid after being torn, the cable fixing buckle and the steel nail of the fixing buckle can be omitted, the wall body can not be damaged at all, the cable can not be damaged by replacement, and the cable can be fixed on objects such as cement blanks, woody, ceramic tiles, glass and the like by utilizing the back adhesive layer.

Description

Quick open-lay type cable

Technical Field

The utility model belongs to the technical field of cables, and particularly relates to a quick open-lay cable.

Background

The exposed cable is a cable laid in an exposed laying mode, and because of the shape of the cable, the exposed cable is fixed on the surface of a wall body by adopting openings and wall nails, so that the wall body is easy to damage, and the laying process is tedious and takes longer time.

Disclosure of Invention

Technical problems: aiming at the problems in the prior art, the technical problem to be solved by the utility model is to provide a quick open-lay type cable for reducing the damage to a wall body caused by cabling.

The technical scheme is as follows: in order to solve the technical problems, the utility model adopts the following technical scheme:

the utility model provides a quick open-lay formula cable conductor, includes conductor set and parcel the insulator of conductor set, the insulator includes flat face and arcwall face, be equipped with the gum layer on the flat face, the gum layer is followed insulator extension direction extends, and have with the equal full length of insulator total length.

Further, an isolation paper layer is arranged on the back adhesive layer, and the isolation paper layer is attached to the working face of the back adhesive layer.

Further, the insulator is further provided with a widening base extending along the extending direction of the insulator, and the widening base is used for increasing the area of the flat surface.

Further, a plurality of fixed hole sheets are arranged on the widened base, and through holes are formed in the fixed hole sheets.

Further, the insulators are symmetrically distributed with a line perpendicular to the flat surface as a central line.

Further, the conductor sets are provided with two groups, and connecting lines between centers of the two conductor sets are parallel to the flat surface.

Further, the conductor set includes more than one conductor.

The beneficial effects are that: compared with the prior art, the utility model has the following advantages:

1. the cable wire is provided with the back adhesive layer, so that the integration of the cable and the back adhesive is realized, when the cable wire is laid, the back adhesive is directly stuck to a place needing to be laid after the release paper is torn, a cable fixing buckle and a steel nail for fixing the buckle can be omitted, the wall body cannot be damaged, the cable can be replaced, the wall body cannot be damaged, and the cable wire can be fixed on objects such as cement blanks, woody tiles and glass by using the back adhesive layer;

2. the cable has an arc-shaped surface and a widened base, the surface application stability is good, the appearance is attractive, and the upper part pressure resistance is strong;

3. the cable can be additionally provided with the fixed hole sheet, so that the cable is convenient to be connected with a wall body by using the wall nails to strengthen the connection stability, and the cable body is not damaged.

Drawings

FIG. 1 is a schematic cross-sectional structure of embodiment 1 of the present utility model;

FIG. 2 is a schematic diagram of a conductor set of example 1;

FIG. 3 is a schematic structural view of embodiment 1;

FIG. 4 is a schematic top view of a portion of a cable according to example 1;

fig. 5 is a schematic view of the structure of the fixed-pore sheet of example 2.

Detailed Description

The utility model will be further illustrated with reference to specific examples, which are carried out on the basis of the technical solutions of the utility model, it being understood that these examples are only intended to illustrate the utility model and are not intended to limit the scope thereof.

Example 1

As shown in fig. 1, fig. 2, fig. 3 and fig. 4, a quick open-lay type cable comprises a conductor set 1, an insulator 2, a back adhesive layer 3 and a widened base 4, wherein the insulator 2 is made of insulating rubber materials, the insulator 2 extends along the length direction of the cable, the insulator 2 comprises a flat surface 21 and an arc-shaped surface 22, the flat surface 21 is the lower surface of the insulator 2, the arc-shaped surface 22 is the upper surface of the insulator 2, the arc of the arc-shaped surface 22 is a minor arc, and the insulator 2 is symmetrically distributed by taking a line L1 perpendicular to the flat surface 21 as a central line; the conductor set 1 is arranged in the insulator 2 and is wrapped by the insulator 2, the extending direction of the conductor set 1 is the same as that of the insulator 2, the conductor set 1 comprises a plurality of conductors 11, the plurality of conductors 11 can be arranged or stranded into groups, the conductor set 1 is provided with two groups, connecting lines between the centers of the two groups of conductor sets 1 are parallel to the flat surface 21, and the two groups of conductor sets 1 are symmetrically distributed by taking an L1 line as a central line.

As shown in fig. 1, the flat surface 21 of the insulator 2 is provided with the back adhesive layer 3, the back adhesive layer 3 extends along the extending direction of the insulator 2 and has the full length equal to the full length of the insulator 2, so that the back adhesive layer 3 can be adhered to the flat surface 21 by double-sided adhesive tape, the back adhesive layer 3 and a cable are synchronously and compositely adhered to the flat surface 21 in the production process, the back adhesive layer 3 is provided with the isolation paper layer 31, the isolation paper layer 31 is adhered to the working surface of the back adhesive layer 3, and when the cable is laid, the isolation paper on the back adhesive layer 3 is torn and then the back adhesive layer 3 is directly adhered to a place where the cable is required to be laid.

As shown in fig. 1 and 4, the widening base 4 is disposed at the bottom of the insulator 2, the widening base 4 is rectangular and extends along the extending direction of the insulator 2, the widening base 4 is made of the same material as the insulator 2, the widening base 4 can be integrally formed with the insulator 2, the widening base 4 is used for increasing the area of the flat surface 21, and the insulating effect of the bottom of the insulator 2 can be improved.

Example 2

The difference from embodiment 1 is that a plurality of hole fixing sheets 41 are arranged on the widened base 4, the hole fixing sheets 41 are symmetrically distributed by taking the line L1 as the central line, the hole fixing sheets 41 distributed on the same side of the widened base 4 are equidistantly distributed, the hole fixing sheets 41 and the widened base 4 can be glued or connected by bolts, through holes 411 are arranged on the hole fixing sheets 41, and the through holes 411 can facilitate the wall nails to pass through and be connected with the wall body.

The foregoing is merely a preferred embodiment of the present utility model and it should be noted that modifications and adaptations to those skilled in the art may be made without departing from the principles of the present utility model, which are intended to be comprehended within the scope of the present utility model.

Claims

1. The utility model provides a quick open-lay formula cable conductor, its characterized in that includes conductor set (1) and parcel insulator (2) of conductor set (1), insulator (2) include flat face (21) and arcwall face (22), be equipped with on flat face (21) and carry glue film (3), carry glue film (3) along insulator (2) extension direction extends, and have with insulator (2) total length equal total length.

2. The quick open-lay cable according to claim 1, characterized in that the backing adhesive layer (3) is provided with an isolating paper layer (31), and the isolating paper layer (31) is attached to the working surface of the backing adhesive layer (3).

3. The quick-acting open-lay cable of claim 1, wherein the insulator (2) is further provided with a widened base (4) extending in the direction of elongation of the insulator (2), the widened base (4) being adapted to increase the area of the flat surface (21).

4. A quick-acting open-lay cable according to claim 3, characterized in that the widened base (4) is provided with a plurality of hole-fixing tabs (41), and the hole-fixing tabs (41) are provided with through holes (411).

5. The quick-action open-type cable according to claim 1, wherein the insulators (2) are symmetrically distributed about a line perpendicular to the flat surface (21).

6. The quick-action open-lay cable according to claim 5, characterized in that the conductor sets (1) are provided with two sets, the connection line between the centers of the two conductor sets (1) being parallel to the flat surface (21).

7. The quick-disconnect cable according to claim 1, characterized in that the conductor set (1) comprises more than one conductor (11).