CN210898351U

CN210898351U - Insulating spool convenient to wiring

Info

Publication number: CN210898351U
Application number: CN201920956313.2U
Authority: CN
Inventors: 洪志强
Original assignee: Yancheng Electronics Co ltd
Current assignee: Yancheng Electronics Co ltd
Priority date: 2019-06-25
Filing date: 2019-06-25
Publication date: 2020-06-30
Anticipated expiration: 2029-06-25

Abstract

The utility model discloses an insulating spool convenient to wiring, including line box, spacing collar and wire, the outlet has been seted up to the surface of line box, and the internally mounted of outlet has fixed pipe, the inside of fixed pipe is provided with the connecting pipe, and the surface mounting of connecting pipe has the rand, the surface at the connecting pipe is fixed to the spacing collar, and the surface of connecting pipe is provided with the clamping sleeve, the internally mounted of connecting pipe has the spool, and the inside of spool has seted up the cavity, the inside of spool is fixed with the backup pad, the surface at the cavity is seted up to the guide rail, and the surface of guide rail is provided with the wire. This insulating spool convenient to wiring, insulating spool appearance adopt oval, make this insulating spool atress even, prevent because of outside atress extrusion this insulating spool, make insulating spool the crack appear, and spool inside is provided with the backup pad, separates the cavity, prevents that the electric wire winding placed in the cavity from knoing to the spool adopts insulating material.

Description

Insulating spool convenient to wiring

Technical Field

The utility model relates to an insulating spool technical field specifically is an insulating spool convenient to wiring.

Background

Insulating spool is the essential component of building construction, is indispensable in building wiring, and insulating spool can prevent that the circuit from weing the corruption, causes the short circuit, can also place the circuit according to certain pattern, increases holistic aesthetic property.

However, the existing insulated wire tube is inconvenient for the wires to penetrate out, when the wires penetrate out of the wire tube, a hard lead is required to be taken out of the insulated wire tube, and a plurality of wires are arranged in a containing cavity, so that the wires are easily wound and knotted, and the potential safety hazard is easily caused.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an insulating spool convenient to wiring to solve penetrating of the electric wire of being not convenient for that proposes in the above-mentioned background art, and a plurality of electric wires hold the chamber in one, the easy winding problem of knoing of circuit.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an insulating spool convenient to wiring, includes line box, spacing collar and wire, the outlet has been seted up to the surface of line box, and the internally mounted of outlet has fixed pipe, the inside of fixed pipe is provided with the connecting pipe, and the surface mounting of connecting pipe has the rand, the surface at the connecting pipe is fixed to the spacing collar, and the surface of connecting pipe is provided with the clamping collar, the internally mounted of connecting pipe has the spool, and the inside of spool has seted up the cavity, the inside of spool is fixed with the backup pad, and the surface at the cavity is seted up to the guide rail, and the surface of guide rail is provided with the wire.

Preferably, the outlet and the fixed pipe form a detachable mounting structure, and the length of the fixed pipe is greater than the diameter of the outlet.

Preferably, the fixed pipe and the wire box form a rotating structure through the clamping ring, and the inner diameter of the lower end of the fixed pipe is smaller than the outer diameter of the clamping ring.

Preferably, the clamping sleeve and the connecting pipe form a telescopic structure, and the connecting pipe and the limiting ring form an integrated structure.

Preferably, spool and backup pad structure as an organic whole, and the outer surface symmetry of spool axis sets up 4 cavitys.

Preferably, the guide rails and the wires form a sliding structure through the spool, and the guide rails and the wires are symmetrically arranged about a central axis of the spool by 4.

Compared with the prior art, the beneficial effects of the utility model are that: the insulated wire tube convenient for wiring is provided with a plurality of insulation layers,

1. the shape of the insulating wire tube is elliptical, so that the insulating wire tube is uniformly stressed, the insulating wire tube is prevented from being extruded due to external stress, cracks are caused in the insulating wire tube, the supporting plate is arranged in the wire tube, the cavity is separated, the wires placed in the cavity are prevented from being wound and knotted, and the wire tube is made of insulating materials;

2. the wire with the sliding structure is arranged, the wire extending out of the insulating wire pipe is fixed on the wire to be inserted and placed in the cavity, the wire is pulled from the other end, and the wire is drawn out;

3. and this insulating spool comprises spool main part, connecting piece and line box triplex, and the connecting piece has convenient to use's characteristics, fixes the spool through dragging the spacing collar and removing it to the recess of connecting pipe in.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic side sectional view of the present invention;

FIG. 3 is a schematic cross-sectional structural view of the spool of the present invention;

fig. 4 is a schematic side view of the spool of the present invention.

In the figure: 1. a wire box; 2. an outlet; 3. a fixed tube; 4. a connecting pipe; 5. a collar; 6. a limiting ring; 7. a clamping sleeve; 8. a conduit; 9. a cavity; 10. a support plate; 11. a guide rail; 12. and (4) conducting wires.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides an insulating spool convenient to wiring, including line box 1, outlet 2, fixed pipe 3, connecting pipe 4, rand 5, spacing collar 6, clamping sleeve 7, spool 8, cavity 9, backup pad 10, guide rail 11 and wire 12, outlet 2 has been seted up to line box 1's surface, and outlet 2's internally mounted has fixed pipe 3, fixed pipe 3's inside is provided with connecting pipe 4, and connecting pipe 4's surface fixing has rand 5, spacing collar 6 is fixed at connecting pipe 4's surface, and connecting pipe 4's surface is provided with clamping sleeve 7, connecting pipe 4's internally mounted has spool 8, and cavity 9 has been seted up to spool 8's inside, spool 8's inside is fixed with backup pad 10, guide rail 11 sets up the surface at cavity 9, and guide rail 11's surface is provided with wire 12.

The outlet 2 and the fixed tube 3 form a disassembly and assembly structure, and the length of the fixed tube 3 is larger than the diameter of the outlet 2, so that a user can conveniently place the fixed tube 3 in the outlet 2.

Fixed pipe 3 constitutes revolution mechanic through rand 5 with line box 1, and the internal diameter of fixed pipe 3 lower extreme is less than the external diameter of rand 5, and this structure convenience of customers rotates fixed pipe 3, makes it fix at line box 1.

The clamping sleeve 7 and the connecting pipe 4 form a telescopic structure, the connecting pipe 4 and the limiting ring 6 are of an integrated structure, a user can fix the line pipe 8 through the connecting pipe 4 conveniently, and the connecting pipe 4 is made of an insulating material.

Spool 8 and backup pad 10 are integrated structure, and the outer surface symmetry of spool 8 axis sets up 4 cavities 9, are convenient for place the electric wire separately in cavity 9.

The guide rail 11 and the lead 12 form a sliding structure through the conduit 8, and the guide rail 11 and the lead 12 are symmetrically arranged 4 about the central axis of the conduit 8, so that a user can conveniently pull the lead 12 to take out the electric wire without preparing a lead.

The working principle is as follows: as shown in fig. 4, the conduit 8 is first placed in a previously opened buried wire groove, then the wire 12 extending out of the conduit 8 is fixed to the wire to be threaded, the wire is placed in the cavity 9 partitioned by the support plate 10, and the wire 12 is pulled from the other end of the conduit 8 to slide forward along the guide rail 11 so that the wire penetrates through the conduit 8.

As shown in fig. 1, fig. 2 and fig. 3, at the wire casing department of seting up, make the electric wire wear out connecting pipe 4, with the collapsible pot head of connecting pipe 4 in the outside of spool 8, promote clamping sleeve 7, stop when pushing away it with spacing collar 6 contact, rotate the fixed pipe 3 of being connected by rand 5, when turning its bayonet socket to the position unanimous with outlet 2, install line box 1 in the wire casing, rotate fixed pipe 3 again, make its card in line box 1, increased holistic practicality.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an insulating spool convenient to wiring, includes line box (1), spacing collar (6) and wire (12), its characterized in that: wire outlet (2) have been seted up to the surface of line box (1), and the internally mounted of wire outlet (2) has fixed pipe (3), the inside of fixed pipe (3) is provided with connecting pipe (4), and the surface mounting of connecting pipe (4) has rand (5), the surface at connecting pipe (4) is fixed in spacing collar (6), and the surface of connecting pipe (4) is provided with clamp sleeve (7), the internally mounted of connecting pipe (4) has spool (8), and the inside of spool (8) has seted up cavity (9), the inside of spool (8) is fixed with backup pad (10), and the surface at cavity (9) is seted up in guide rail (11), and the surface of guide rail (11) is provided with wire (12).

2. An insulated conduit for facilitating wiring according to claim 1 wherein: the wire outlet (2) and the fixed pipe (3) form a disassembly and assembly structure, and the length of the fixed pipe (3) is larger than the diameter of the wire outlet (2).

3. An insulated conduit for facilitating wiring according to claim 1 wherein: fixed pipe (3) constitute revolution mechanic through rand (5) and line box (1), and the internal diameter of fixed pipe (3) lower extreme is less than the external diameter of rand (5).

4. An insulated conduit for facilitating wiring according to claim 1 wherein: the clamping sleeve (7) and the connecting pipe (4) form a telescopic structure, and the connecting pipe (4) and the limiting ring (6) are of an integrated structure.

5. An insulated conduit for facilitating wiring according to claim 1 wherein: spool (8) and backup pad (10) structure as an organic whole, and the outer surface symmetry of spool (8) axis sets up 4 cavities (9).

6. An insulated conduit for facilitating wiring according to claim 1 wherein: the guide rail (11) and the lead (12) form a sliding structure through the line pipe (8), and the guide rail (11) and the lead (12) are symmetrically arranged 4 about the central axis of the line pipe (8).