CN211929104U

CN211929104U - Intelligent indoor electric wire

Info

Publication number: CN211929104U
Application number: CN202020864419.2U
Authority: CN
Inventors: 张召军
Original assignee: Wuxi Tiancheng Cable Co ltd
Current assignee: Wuxi Tiancheng Cable Co ltd
Priority date: 2020-05-21
Filing date: 2020-05-21
Publication date: 2020-11-13
Anticipated expiration: 2030-05-21

Abstract

The utility model discloses an intelligent indoor power consumption line relates to electric wire technical field, for solving current intelligent indoor power consumption simple structure, damages easily, leads to the problem that life is short. The electric wire main part includes conductive core, protection frame, buffering strip, metallic shield, insulating layer, steel band armor, fire-retardant outer jacket and fixing base, conductive core sets up four, and four conductive core distribute in proper order, conductive core installs in the inside of protection frame, the buffering strip is installed in the outside of protection frame, and the buffering strip splices with the protection frame and is connected, the metallic shield layer cladding is in the outside of buffering strip, the insulating layer cladding is in the outside of metallic shield, steel band armor cladding is in the outside of insulating layer, fire-retardant outer jacket cladding is in the outside of steel band armor, the fixing base cup joints in the outside at electric wire main part both ends, and fixing base and electric wire main part splice are connected.

Description

Intelligent indoor electric wire

Technical Field

The utility model relates to an electric wire technical field specifically is an intelligent indoor electric wire that uses.

Background

With the development of science and technology, the times are also advanced. Many areas are gradually moving towards intelligence, and modern buildings also contain it. Some modern buildings can adopt an intelligent comprehensive wiring system, and the system can meet the requirements of voice, data, video communication and the like, so that the life quality of people is greatly improved. The electric wire is a conducting wire for transmitting electric energy, and is divided into a bare wire, an electromagnetic wire and an insulated wire. The bare wires have no insulating layer and comprise copper, aluminum flat wires, overhead stranded wires and various profiles (such as molded lines, buses, copper bars, aluminum bars and the like). In installing these smart appliances, electrical wiring is an essential connection wire.

However, the existing intelligent indoor power line is simple in structure and easy to damage, so that the service life is short, the existing requirements are not met, and the intelligent indoor power line is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an intelligent indoor power consumption line to solve the intelligent indoor power consumption line simple structure who provides in the above-mentioned background art, damage easily, lead to the problem that life is short.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an intelligent indoor power wire, includes the electric wire main part, the electric wire main part includes conductive core, protection frame, buffering strip, metallic shield, insulating layer, steel band armor, fire-retardant outer jacket and fixing base, conductive core sets up four, and four conductive core distribute in proper order, conductive core installs in the inside of protection frame, the buffering strip is installed in the outside of protection frame, and the buffering strip splices with the protection frame and is connected, the metallic shield covers in the outside of buffering strip, the insulating layer cladding is in the outside of metallic shield, the steel band armor covers in the outside of insulating layer, fire-retardant outer jacket cladding is in the outside of steel band armor, the fixing base cup joints in the outside at electric wire main part both ends, and the fixing base splices with the electric wire main part and is connected.

Preferably, the protection frame comprises an upper frame body, a first connecting plate, a lower frame body, a second connecting plate and a limiting groove.

Preferably, the lower frame body is arranged below the upper frame body, the limiting grooves are eight, the eight limiting grooves are evenly distributed in the upper frame body and the lower frame body, the first connecting plates are arranged on two sides close to the inner wall of the upper frame body, the second connecting plates are arranged on two sides close to the outer wall of the lower frame body, and the first connecting plates are located on the inner side of the second connecting plates.

Preferably, the buffer strip is provided in a drum-shaped structure.

Preferably, the buffering strips are provided with a plurality of buffering strips which are distributed in sequence.

Preferably, the conductive wire core comprises a wire, an insulating layer and a shielding layer, the wire is formed by twisting a plurality of copper wires, the insulating layer is coated outside the wire, and the shielding layer is coated outside the insulating layer.

Preferably, the first connecting plate and the upper frame body as well as the second connecting plate and the lower frame body are of an integral structure.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a place the spacing inslot at the protection frame with conductive core, the protection frame has given the fine protection of conductive core, simultaneously under the effect of buffering strip, metallic shield layer, insulating layer, steel band armor and fire-retardant outer jacket, increases resistance to compression, jam-proof, thermal-insulated and fire-retardant ability of this electric wire for the electric wire can not just produce deformation, damage because of unexpected extrusion, collision and catching fire, and then has prolonged the life of electric wire, improves the practicality of electric wire.

2. The utility model discloses an electric wire main part cross section sets up loop configuration, more makes things convenient for the rolling and expandes, and difficult distortion, the wall laminating installation of also being convenient for sets up the fixing base in the outside at electric wire main part both ends simultaneously, can be fixed in the wall with the electric wire main part very conveniently through the fixed orifices on the fixing base, has increased the convenience of electric wire installation from this.

3. The utility model discloses a buffer strip sets to the cydariform structure, and its up end and lower terminal surface all are level and smooth, and then when guaranteeing the good shock attenuation effect of buffer strip, also make things convenient for the fixed of buffer strip and install.

Drawings

Fig. 1 is a cross-sectional view of a wire body of the present invention;

FIG. 2 is a schematic structural view of the protection frame of the present invention;

fig. 3 is a connection relationship diagram of the fixing base and the electric wire main body of the present invention.

In the figure: 1. a conductive wire core; 11. a wire; 12. an insulating layer; 13. a shielding layer; 2. a protective frame; 21. an upper frame body; 211. a first connecting plate; 22. a lower frame body; 221. a second connecting plate; 23. a limiting groove; 3. a buffer strip; 4. a metal shielding layer; 5. a thermal insulation layer; 6. a steel tape armor layer; 7. a flame retardant outer jacket; 8. a fixed seat; 81. a fixing hole; 9. a wire body.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, the present invention provides an embodiment: an intelligent indoor electric wire comprises an electric wire main body 9, wherein the electric wire main body 9 comprises four conductive wire cores 1, a protective frame 2, a buffer strip 3, a metal shielding layer 4, a heat insulation layer 5, a steel strip armor layer 6, a flame-retardant outer protective layer 7 and a fixed seat 8, the four conductive wire cores 1 are sequentially distributed, the conductive wire cores 1 are arranged inside the protective frame 2, the buffer strip 3 is arranged outside the protective frame 2, the buffer strip 3 is connected with the protective frame 2 in a gluing manner, the metal shielding layer 4 is coated outside the buffer strip 3, the metal shielding layer 4 is high in strength, the effect of shielding external interference is good, the heat insulation layer 5 is coated outside the metal shielding layer 4 to increase the heat insulation effect of the electric wire, the steel strip armor layer 6 is coated outside the heat insulation layer 5 to improve the mechanical strength and the tensile strength of the electric wire, the flame-retardant outer protective layer 7 is coated outside the steel strip armor layer 6, have good flame retardant efficiency, meet the difficult burning of fire, fixing base 8 cup joints in the outside at 9 both ends of electric wire main part, and fixing base 8 is connected with 9 cementing of electric wire main part, and joint strength is high, and the junction is frivolous stealthy.

Further, the protection frame 2 comprises an upper frame body 21, a first connecting plate 211, a lower frame body 22, a second connecting plate 221 and a limiting groove 23, and is simple in whole and convenient to produce.

Further, the lower frame body 22 sets up in the below of last frame body 21, spacing groove 23 is provided with eight, and eight spacing grooves 23 evenly distributed is in the inside of last frame body 21 and lower frame body 22, first connecting plate 211 sets up in the both sides that are close to the inner wall of last frame body 21, second connecting plate 221 sets up in the both sides that are close to lower frame body 22 outer wall, and first connecting plate 211 is located the inboard of second connecting plate 221 for go up frame body 21 and lower frame body 22 and restrict each other, improve the convenience of concatenation.

Further, the buffering strip 3 is of a drum-shaped structure, so that the buffering effect is good, and the fixing is convenient.

Further, a plurality of is installed to buffering strip 3, and a plurality of buffering strip 3 distributes in proper order, provides cushioning effect everywhere.

Further, the conductive wire core 1 comprises a wire 11, an insulating layer 12 and a shielding layer 13, the wire 11 is formed by twisting a plurality of copper wires, the insulating layer 12 is wrapped on the outer portion of the wire 11, and the shielding layer 13 is wrapped on the outer portion of the insulating layer 12, so that the conductive wire core 1 has good insulating and shielding effects, and the use safety of the conductive wire core 1 is improved.

Further, first connecting plate 211 and last support body 21 and second connecting plate 221 and lower support body 22 are integrative structure, and the wholeness is good, and production is convenient, difficult fracture.

The working principle is as follows: during the use, place four conductor core 1 respectively in four spacing grooves 23 of lower support body 22, splice last support body 21 and lower support body 22 again, make conductor core 1 first half wrapped up in the spacing groove 23 of last support body 21, wherein first connecting plate 211 extends to the inboard of second connecting plate 221, the overall structure of protection frame 2 is simple, the equipment is convenient, can provide fine protection for conductor core 1 simultaneously, avoid conductor core 1 the phenomenon of dislocation to appear. And then, the plurality of buffer strips 3 are sequentially fixed outside the protective frame 2, and finally, the metal shielding layer 4, the heat insulation layer 5, the steel strip armor layer 6 and the flame-retardant outer protective layer 7 are sequentially coated outside, so that the interference resistance, heat insulation and flame retardant capability of the electric wire are improved, and the mechanical strength of the electric wire is improved. The buffering strip 3 is arranged to be of a drum-shaped structure, the upper end face and the lower end face of the buffering strip are flat, and the buffering strip 3 is convenient to fix and install when having good compression resistance and buffering capacity. Fixing base 8 cup joints in the outside at 9 both ends of electric wire main part, and the terminal surface is level and smooth under the fixing base 8, is convenient for with the wall laminating, and the inside of lower extreme both sides sets up fixed orifices 81, is convenient for fix with the wall.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an intelligent indoor electric wire that uses, includes electric wire main part (9), its characterized in that: the electric wire main body (9) comprises four conductive wire cores (1), a protective frame (2), a buffer strip (3), a metal shielding layer (4), a heat insulation layer (5), a steel strip armor layer (6), a flame-retardant outer protective layer (7) and a fixing seat (8), wherein the four conductive wire cores (1) are sequentially distributed, the conductive wire cores (1) are arranged in the protective frame (2), the buffer strip (3) is arranged outside the protective frame (2), the buffer strip (3) is connected with the protective frame (2) in a splicing manner, the metal shielding layer (4) is coated outside the buffer strip (3), the heat insulation layer (5) is coated outside the metal shielding layer (4), the steel strip armor layer (6) is coated outside the heat insulation layer (5), and the flame-retardant outer protective layer (7) is coated outside the steel strip armor layer (6), the fixing seat (8) is sleeved outside the two ends of the electric wire main body (9), and the fixing seat (8) is connected with the electric wire main body (9) in a splicing manner.

2. The intelligent indoor electric wire as claimed in claim 1, wherein: the protection frame (2) comprises an upper frame body (21), a first connecting plate (211), a lower frame body (22), a second connecting plate (221) and a limiting groove (23).

3. The intelligent indoor electric wire as claimed in claim 2, wherein: lower support body (22) sets up in the below of last support body (21), spacing groove (23) are provided with eight, and eight spacing groove (23) evenly distributed in the inside of last support body (21) and lower support body (22), first connecting plate (211) set up in the both sides that are close to last support body (21) inner wall, second connecting plate (221) set up in the both sides that are close to lower support body (22) outer wall, and first connecting plate (211) are located the inboard of second connecting plate (221).

4. The intelligent indoor electric wire as claimed in claim 1, wherein: the buffer strip (3) is arranged to be of a drum-shaped structure.

5. The intelligent indoor electric wire as claimed in claim 1, wherein: a plurality of buffering strips (3) are installed, and the plurality of buffering strips (3) are distributed in sequence.

6. The intelligent indoor electric wire as claimed in claim 1, wherein: the conductive wire core (1) comprises a wire (11), an insulating layer (12) and a shielding layer (13), wherein the wire (11) is formed by twisting a plurality of copper wires, the insulating layer (12) is coated on the outer portion of the wire (11), and the shielding layer (13) is coated on the outer portion of the insulating layer (12).

7. The intelligent indoor electric wire as claimed in claim 2, wherein: the first connecting plate (211), the upper frame body (21), the second connecting plate (221) and the lower frame body (22) are of an integral structure.