CN201298706Y

CN201298706Y - Wire casing with buckle structure

Info

Publication number: CN201298706Y
Application number: CNU2008201685311U
Authority: CN
Inventors: 梁剑龙
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-11-20
Filing date: 2008-11-20
Publication date: 2009-08-26
Anticipated expiration: 2018-11-20

Abstract

The utility model discloses a wire casing with a buckle structure, comprising at least one unit of wire casing body, wherein the wire casing body is assembled by an upper shell and a lower shell; the lower shell is provided with at least one fixing hole capable of matching with a fastening piece; grooves at two sides of the upper shell are buckled and connected to raised ribs at two corresponding sides of the lower shell; the upper shell can rotationally match by taking one side as a rotating shaft, and the groove at the other side of the upper shell is levelly buckled and matched with the raised rib arranged at the other side of the lower shell. A fitting comprises a straight connecting piece and a right-angle connecting piece. The lower shell is fixed on a wall or the ground, and the like through a screw, if wires in the lower shell need to be taken out, only the matched structure of the groove and the raised rib which are arranged on one side is opened, and then is rotated and turned over, that is ok. The right angle connecting piece can be used for solving the problem that the wire casing meets a bending angle; and the straight connecting piece can be used for connecting a new material when materials are not enough. The wire casing has simple and novel structure, low cost as well as easy and convenient operation.

Description

A kind of wire casing with buckle structure

Technical field

The utility model relates to the wire casing technical field, relates in particular to a kind of lead that is used for and lays the wire casing that fixedly has buckle structure.

Background technology

Wire casing is as equipment cabling adornments such as home electrics, and it is quick for installation possessing each technical performance simultaneously, low price, firm and durable.Wire casing extracts separate mode with lid and opens and finish cable and pick and place for a long time, then uses inconvenience, picks and places the line complex operation, and efficient is not high.Various leads such as indoor laying mainly use spool, frid and respective accessory thereof, generally include straight-through, threeway, elbow, terminal box etc., though frid is difficult easy to install, it is not suitable for the circuit that the big lead of cross section and multiple conducting wires are laid simultaneously; When using the wiring of spool or conduit and accessory thereof, with the electric wire poling, quite bother when passing through threeway, elbow, terminal box, and slightly negligence is arranged, will damage the insulating barrier of electric wire appearance, destroy its insulation property, form electric leakage hidden danger, in maintenance process, when certain section electric wire breaks down, must search reason by the instrument instrument then, at last again according to aforementioned installation process rewiring earlier with the spool and the accessory destruction thereof of this section electric wire, both wasted man-hour like this, again waste material.Application number 00241587.9 is that utility model patent has disclosed a kind of metallic channel that is used on the floor, cell body is made of plane base plate and curved surface shape cover plate, respectively there is year power beam of a support strap carrying extraneous pressure base plate both sides, the base plate both sides are positioned at carries the power beam outside the one concavo-convex clamping mechanism that cooperatively interacts with the both sides of cover plate is respectively arranged, respectively there is a projection that combines with grooved rail on the cover plate both sides, and the base plate bottom surface is useful on pastes pressure-sensitive adhesive coating on the floor with metallic channel.This metallic channel is easy for installation, and base plate is close to the floor, be difficult for to move or kicks over, and the curved surface cover plate can seamlessly transit with the floor, prevent the pedestrian by the time careless skirt and accident break lead or hanging feet, can allow also vehicle is convenient steadily to be passed through.We find that there are many shortcomings in this patent according to the above description: the one, and upper and lower plates fastens closely, and dismounting is difficult; The 2nd, do not design various connectors; The 3rd, can only be used for the floor.

Summary of the invention

Technical problem to be solved in the utility model is at above-mentioned deficiency, and a kind of simple in structure, with low cost, easy and convenient wire casing with buckle structure of operation is provided.

The technical solution adopted in the utility model is: a kind of wire casing with buckle structure, include the wire casing body of at least one unit, wherein: the wire casing body is equipped with by upper shell and lower house and constitutes, lower house has the fixing hole of at least one energy matching fastener, on the raised ribs of the corresponding dual-side of upper shell dual-side groove buckle connection lower house, wherein, the upper casing physical efficiency is that the rotating shaft rotation cooperates with a side, and the groove of another side of upper shell aligns to buckle into the raised ribs of another side of lower house and cooperates.

The technical measures of taking comprise: have between the wire casing body of at least two unit to be connected with right-angle connector or straight line connector.The raised ribs head end of above-mentioned lower house dual-side is spheroidal, and is corresponding, and upper shell dual-side groove is an arc groove.Matched in clearance between the outer on outer and the lower house dual-side under the above-mentioned upper shell dual-side.Under the above-mentioned upper shell dual-side on outer and the lower house dual-side between the outer matched in clearance be at least 3 millimeters.The outer has the extension of being convenient to start under the groove of above-mentioned another side of upper shell.Above-mentioned upper shell is the radian curve ruler, and lower house is a module extender board.

The utility model operation is earlier screw to be screwed into lower house, can be fixed on wall or ground is first-class; Again upper shell one side groove is buckled on the raised ribs of lower house one side that has fixed; Then upper shell is rotated to the raised ribs alignment of another side of the groove position of another side and lower house around this side of having buckled well, buckle into, promptly close lid.If take out the electric wire of the inside, the groove and the raised ribs fit structure of a side need only be opened, rotation is opened and can be taken out again.When wire casing runs into bent angle, can solve, can connect new material by direct-connected fitting inadequately when running into material by right-angle connector.

Compared with prior art, the utility model one is that lower house has the fixing hole that at least one can cooperate screw, and the lower casing physical efficiency is fixed on any object, then can get final product by the alternative screw of adhesive glue on the lower house coated on bottom side if be used for the floor; The 2nd, solved connector equipment, the old and new's material can be connected flexibly; The 3rd, the shell rim buckling device does not have complete closed to be integral up and down, but has stayed at least 3 mm clearance to be convenient at any time upper shell be opened; The 4th, the raised ribs head end of lower house is spheroidal, is convenient to upper shell upset and stressed even.

Description of drawings

Fig. 1 is the utility model embodiment one each parts decomposition texture schematic diagram;

Fig. 2 is the left TV structure schematic diagram of Fig. 1;

Fig. 3 is the utility model embodiment two each parts decomposition texture schematic diagrames;

Fig. 4 is the sectional structure schematic diagram of Fig. 3.

Embodiment

Embodiment describes in further detail the utility model below in conjunction with accompanying drawing.

A kind of wire casing with buckle structure, include the wire casing body of at least one unit, wherein: the wire casing body is equipped with by upper shell 1 and lower house 3 and constitutes, lower house 3 has the fixing hole of at least one energy matching fastener 2, on the raised ribs of the corresponding dual-side of upper shell 1 dual-side groove buckle connection lower house 3, wherein, upper shell 1 can be that the rotating shaft rotation cooperates with a side, and the groove of upper shell 1 another side aligns to buckle into the raised ribs of another side of lower house 3 and cooperates.Have between the wire casing body of at least two unit and be connected with right-angle connector 4a or straight line connector 4b.Common straight line connector 4b is used for connecting the wire casing body of the unit of linear array, and right-angle connector 4a is used for being connected and needs crooked right angle.The raised ribs head end of lower house 3 dual-sides is spheroidal, and is corresponding, and upper shell 1 dual-side groove is an arc groove.Matched in clearance between the outer on outer and lower house 3 dual-sides under upper shell 1 dual-side.Under upper shell 1 dual-side on outer and lower house 3 dual-sides between the outer matched in clearance be at least 3 millimeters.The outer has the extension of being convenient to start under the groove of upper shell 1 another side.Upper shell 1 is the radian curve ruler, and lower house 3 is a module extender board.

At first install the wire casing body of unit: form by upper shell 1a, lower house 3a and the first securing member 2a, the second securing member 2b.Earlier the first securing member 2a, the second securing member 2b are screwed into the fixing hole of lower house 3a, are fixed on wall or the ground; Again the side groove of upper shell 1a is buckled on the raised ribs of a side of the lower house 3a that has fixed; Then upper shell 1a is rotated to the raised ribs alignment of another side of the groove position of another side and lower house 3a around this side of having buckled well, buckle into, promptly close lid.The wire casing body of this first module that installs, couple together with the wire casing body of other unit again: on rectilinear direction, be connected, connect by right-angle connector 4a in straight line corner by straight line connector 4b by connector 4a.At first, the end with connector 4a inserts in the wire casing body of the first module that has installed; Again the end of the lower house 3b of the wire casing body of Unit second is inserted the other end of connector 4a; Be screwed into and fix with the 3rd securing member 2c, the 4th securing member 2d; Again the upper shell 1b of the wire casing body of Unit second is installed according to the buckle mode of the wire casing body of said units, promptly finish.

Can be in this manner, continue the wire casing body that assembling connects Unit the 3rd, at first, the end of connector 4b is inserted in the wire casing body of the Unit second that has installed; Again the end of the lower house 3c of the wire casing body of Unit the 3rd is inserted the other end of connector 4b; Be screwed into and fix with the 5th securing member 2e, the 6th securing member 2f; The upper shell 1c of the wire casing body of Unit the 3rd is installed according to the buckle mode of the wire casing body of said units, the rest may be inferred again ... or the like.

This buckle-type structure of this utility model design can be opened the groove and the raised ribs fit structure of a side of wire casing, and rotation is opened again, conveniently packs into or takes out electric wire.

Claims

1, a kind of wire casing with buckle structure, include the wire casing body of at least one unit, it is characterized in that: described wire casing body is by upper shell (1) and the equipped formation of lower house (3), described lower house (3) has the fixing hole of at least one energy matching fastener (2), described upper shell (1) dual-side groove buckle connects on the raised ribs of corresponding dual-side of described lower house (3), wherein, described upper shell (1) can be that the rotating shaft rotation cooperates with a side, and the groove of another side of described upper shell (1) aligns to buckle into the raised ribs of another side of described lower house (3) and cooperates.

2, a kind of wire casing with buckle structure according to claim 1 is characterized in that: have between the described wire casing body of at least two unit to be connected with right-angle connector (4a) or straight line connector (4b).

3, a kind of wire casing with buckle structure according to claim 1 and 2 is characterized in that: the raised ribs head end of described lower house (3) dual-side is spheroidal, and is corresponding, and described upper shell (1) dual-side groove is an arc groove.

4, a kind of wire casing with buckle structure according to claim 1 and 2 is characterized in that: matched in clearance between the outer on outer and described lower house (3) dual-side under described upper shell (1) dual-side.

5, a kind of wire casing with buckle structure according to claim 1 and 2 is characterized in that: under described upper shell (1) dual-side on outer and described lower house (3) dual-side between the outer matched in clearance be at least 3 millimeters.

6, a kind of wire casing with buckle structure according to claim 4 is characterized in that: the outer has the extension of being convenient to start under the groove of another side of described upper shell (1).

7, a kind of wire casing with buckle structure according to claim 6, it is characterized in that: described upper shell (1) is the radian curve ruler, and described lower house (3) is a module extender board.