RU214259U1 - Insulator for open wiring in rooms - Google Patents

Abstract

The utility model "Insulator for open wiring in rooms" refers to a device that allows laying a round cable in a decorative braid in closed rooms. This opportunity greatly expands the options for design solutions in interior design. The area in which this device can be used: the insulator is used for the installation of electrical equipment in rooms for various purposes. The technical result of this insulator is to provide fast and reliable laying of a round cable. The technical result is achieved due to the fact that the insulator is made in the form of a truncated cone, consisting of two separate parts: the base and the cover. In the lower part of the base there is a round through hole designed for attaching the insulator to the surface. Above there is a slot with fixing ribs along the edges, into which the cable is laid. The cover with arched slots, which has collars inside, is fastened to the base by snapping the fixing ribs, compressing the base with the cable from both sides.

Description

The utility model "Insulator for open wiring in rooms" refers to a device that allows you to lay a round cable in a decorative braid in closed rooms. This opportunity greatly expands the options for design solutions in interior design.

The area in which this device can be used: the insulator is used for the installation of electrical equipment in rooms for various purposes.

State of the art

Known patent KR 20210128870 A DEVICE FOR FIXING ELECTRIC CABLE INSULATOR BASE LINE. The present invention relates to a mechanism for fixing a linear support insulator on a power line, in which a space section is formed under the top plate, into which the head of the support insulator is inserted, and a vertical annular section, an edge of the top plate and the top plate are formed on the top plate. A round reinforcing cover, in which a hole is made in the center through which the power line fastening bolt passes; A reinforcing end is formed between the hexagonal head and the screw rod, and the screw rod is mounted with the left and right threads of the power line seating slot of the line tower insulator, and the power line is hung into the power line fixing groove with the power line fixing bolt to fix it fixed; the fixing bolt of the power line is inserted into the rod of the fixing bolt of the power line and is located between the upper plate, the reinforcing cover and the reinforcing end of the bolt for fastening the power line, part of the linear support insulator to the left and right screwed parts of the landing groove of the power line to fix the power line, when the height decreases, it is applied to the top plate of the reinforcing cover elasticity to reinforce the lid. It is characterized in that it contains elastic means to prevent separation or movement from the head of the linear-rod insulator. As described above, the present invention prevents the left and right head part from divergence by the transmission line groove formed in the head part of the line tower insulator, thereby fixing the transmission line as the power line fixing bolt is unscrewed from the screw part, from the head part or comes out of the screw part of the head part. It is possible to prevent the negative effects of loss of function on the creation of the system, and thus has a very beneficial effect in early prevention of electrical safety accidents.

The disadvantage is the purpose of the insulator for power lines located in open space, as well as the complexity of the process of fixing the wire.

Known patent KR 20110109339 A INSULATOR LINE SUPPORT DEVICE A line support insulator comprising: an upper body part having a wire groove, which is a space that can be inserted into the top of the insulator, and a first wire fixing tube inserted into one side of the groove for the wire to enter the upper body; a wire fixing tube including a second wire fixing tube inserted into the electrical wire groove on the opposite side of the inserted side of the first wire fixing tube and appropriately engaged with the top of the housing.

The disadvantage is that this design is intended for open areas for laying power lines, as well as the complexity of the design itself, fixing the wire.

The closest analogue can be considered a device for attaching a wire, presented on the Internet at the link https://retro-svet.ru/index.php?route=product/product&path=17_20&product_id=1528.

The disadvantage is that the cable is fixed by means of a threaded connection. The thread is separated by a groove for the cable, this option leads to difficulties in screwing the cover on during the first turns. The thread can "bite" and generally become unusable. As a result, installation time is significantly increased. Since the cable is fixed by twisting the cover; with a larger wire diameter, the cover may not be completely screwed on, and the holder will look like unassembled, or with a smaller cable diameter, it may not fix the wire at all. Because the wiring is open, during operation it will be cleaned of dust and other contaminants with a vacuum cleaner or sweeping. These actions can lead to loosening of the threaded connections, which in turn will lead to sagging of the cable and the need to re-tighten the wiring. The holder has the shape of a simple cylinder. It does not support the concept of retro wiring. In terms of overall dimensions, the holder has a narrow scope and is designed for small-section wires.

Disclosure of the essence of the utility model

The utility model "Insulator for open wiring in rooms" refers to a device that allows you to lay a round cable in a decorative braid in closed rooms. This opportunity greatly expands the options for design solutions in interior design.

The area in which this device can be used: the insulator is used for the installation of electrical equipment in rooms for various purposes.

The technical result of this insulator is to provide fast and reliable laying of a round cable.

The technical result is achieved due to the fact that the insulator is made in the form of a truncated cone, consisting of two separate parts: the base and the cover. In the lower part of the base there is a round through hole designed for attaching the insulator to the surface. Above there is a slot with fixing ribs along the edges, into which the cable is laid. The cover with arched slots, which has collars inside, is fastened to the base by snapping the fixing ribs and pressing the base with the cable on both sides.

The claimed solution is used as follows.

The base is attached to the surface with a screw through a round through hole along the intended cable routing path. The base of the insulator has a slot into which the cable is laid. Due to the design features, the cable base is clamped between the fixing ribs, slightly wedging the base in the area. After laying the cable, a cover with internal flanges is put on the base. The lid snaps on. The cover compresses the cylinder from both sides, securely fixing the cable, and is fixed on the base by snapping the collar on the cover, by the fixing ribs on the base.

To expand the capabilities of the mounting block, the base and cover are made in two types of sizes, for thin wires with a cross section of 0.5-0.7 square meters. and thicker 1.5-2.5 square meters.

The fastening of the cover to the main body of the claimed solution by means of snap-on ensures the unity of the useful model. The claimed solution, due to its design, makes it possible to minimize labor costs when laying a round cable, ensuring the achievement of a technical result, since the cable is securely fixed inside the device by simply closing the lid without the need for screwing or other actions.

Blueprints

In FIG. 1 shows a general view of an insulator having a cover (1), a base (2) and a laid cable (3).

In FIG. 2 shows a general view of the base of the insulator, which has a slot (4) for laying the cable (3) and fixing ribs along the edges (5).

In FIG. 3 shows the base of the insulator, side view, where you can see the fixing ribs (5).

In FIG. 4 shows the base of the insulator, in the section having a slot for laying the cable (4), fixing ribs (5) and a round through hole (6) for attaching the base to the surface.

In FIG. 5 shows a general view of the insulator cover with an arched slot (7)

In FIG. 6 shows the insulator cover, side view.

In FIG. 7 shows the cover of the insulator in a section with the indication of the flanges (8) snap-in ribs-clamps on the base of the insulator.

In FIG. 8 is an isometric view of the base of the insulator.

In FIG. 9 is an isometric view of the insulator cover.

In FIG. 10 shows a photo of the placement of a round cable on an insulator

Claims (1)

Insulator for open wiring in enclosed spaces for laying round cables in a decorative braid, consisting of a base and a cover, where in the lower part of the base there is a round through hole for attaching the insulator to the surface, characterized in that there is a slot above the through hole in the walls of the base for laying cables with ribs-clamps at the edges; the cover is made in the form of a truncated cone with arched slots, has collars inside and is fastened to the base by snapping the collars into the fixing ribs and compressing the base from both sides.

Images