KR100381218B1 - Cable Duct Assembly - Google Patents

Abstract

The present invention relates to a cable wiring duct assembly for arranging and protecting cables that are wired in a structure. The cable wiring duct is composed of a combination of a floor wiring duct 30 and a wall wiring duct 40, respectively. A wiring duct 10 composed of a tray and a cover; These connecting means consist of only the cover body consisting of the duct connecting member 50, the duct branch member 60 and the corner member 70, the lower portion of the duct 30 for the bottom wiring and the duct 40 for wall wiring Assemble the assembling protrusions 56 and 67 coupled to the binding grooves 36 and 46a, and the coupling protrusions 56 and 67 are used to cover the cover thickness t of the floor wiring duct 30 and the wall wiring duct 40. An assembly member 20 for extending the length L and installing both wings to overlap both ends of the cover 37 and 47 of the wiring duct 10; Characterized in that consisting of.

Description

Duct Assembly for Cable Wiring {Cable Duct Assembly}

The present invention relates to a cable wiring duct assembly for neatly arranging various cables to be wired in a building, and more particularly, to improve the structure of the wiring ducts for wiring various cables such as electric and communication lines to significantly reduce interference or influence between cables. The construction and wiring state and appearance are beautiful, and workability can be greatly improved.

In the case of general homes or offices, wired cables such as electric wires and communication wires are needed for various communication equipments, electricity, and electronic devices, and these cables are neatly arranged using separate wiring ducts.

In the wiring duct, the cover is attached to a tray provided with fixing means such as an adhesive tape, and the cable is wired into the tray and the inside of the cover.

However, if the capacity and use of the cable are different, for example, the electric line for supplying power and the communication line of the communication device are also wired together in one cable duct, so that the volume and the image may be lost due to the interference of the current waves generated in these cables. This may cause instability or noise.

In particular, there is a problem in that the wiring duct and the duct are connected to each other, the branching points branched from them, and the finishing state of the corners of the building are not smooth.

The conventional problem as described above originates from the structural problem of the wiring duct.

In addition, in the related art, because the construction member is unstable and does not have a beautiful appearance because the finishing member which can cover the branching point and the corner portion which are connected to the wiring duct and the duct are connected to each other is not provided.

Accordingly, the present invention is to solve the conventional problems as described above, the present invention is to improve the structure of the wiring duct to which the cable, such as the electric wire, communication line, etc. in the building to improve the structure of the wiring of different cables having different capacities and uses. The purpose is to minimize the effects of interference between cables.

It is still another object of the present invention to provide a smoother finish of the connecting portion to which the wiring duct is connected, and the branching point or the corner portion, and to improve the wiring state of the cable. The present invention for achieving the above object is to provide a A cable wiring duct provided with a partition groove on a tray inner surface for wiring a power cable, a communication line, and the same cable, and partitioning an inner surface into two or more spaces, and having a binding groove for accommodating a cover protrusion. The cable wiring duct is made of a combination of a floor wiring duct 30 and a wall wiring duct 40, each of which comprises a wiring duct 10 comprising a tray and a cover; These connecting means consist of only the cover body consisting of the duct connecting member 50, the duct branch member 60 and the corner member 70, the lower portion of the duct 30 for the bottom wiring and the duct 40 for wall wiring Assemble the assembling protrusions 56 and 67 coupled to the binding grooves 36 and 46a, and the coupling protrusions 56 and 67 are used to cover the cover thickness t of the floor wiring duct 30 and the wall wiring duct 40. An assembly member 20 for extending the length L and installing both wings to overlap both ends of the cover 37 and 47 of the wiring duct 10; Characterized in that consisting of.

Hereinafter, with reference to the accompanying drawings, the present invention will be described in more detail, such as configuration and effect.

1 is an exemplary view showing that the cable is wired using the duct assembly for cable wiring according to the present invention;

Figure 2 is a cross-sectional view showing the configuration of the floor wiring duct to which the present invention is applied;

3 is a cross-sectional view showing the configuration of the duct for wall wiring to which the present invention is applied;

4 is an exemplary view of a duct connecting member to which the present invention is applied;

5 is an exemplary view of a duct branch member to which the present invention is applied;

6 is an exemplary view showing that the outlet is installed in the corner member and wall wiring duct to which the present invention is applied;

Explanation of symbols on the main parts of the drawings

10: wiring duct 20: assembly member

30: floor wiring duct 32: fixing means

34,44 tray 35,45a, 45b diaphragm

36,46a: binding groove 37,47: cover

38: assembly protrusion 40: duct for wall wiring

41: spacer 43: fixture

48: fixing part 49: assembly protrusion

50: duct connecting member 60: duct branch member

70: corner member 80: bottom

90: wall A, B, a, b: space

C: cable

1 is an exemplary view showing that the cable is wired using the duct assembly for cable wiring according to the present invention.

The duct assembly for cable wiring of this invention is comprised from the wiring duct 10 and the assembly member 20 used with these wiring ducts 10. As shown in FIG.

The wiring duct 10 is composed of a floor wiring duct 30 for constructing a cable that is wired to the bottom of the structure and a wall wiring duct 40 for constructing a cable that is wired to the wall of the structure, the assembly member 20 ) Is installed in the duct connecting member 50 to be installed at the connecting portion of the wiring duct 10 continuous in the longitudinal direction, the duct branch member 60 to be constructed at a position branched from the wiring duct 10, the construction of the corner portion of the structure It is made of a corner member (70).

Figure 2 shows a cross-sectional view of the floor wiring duct to which the present invention is applied.

The bottom wiring duct 30 includes a tray 34 fixed to the bottom 80 by fixing means 32 such as a double-sided adhesive attached to the bottom in the longitudinal direction, and a cover 37 fastened to the tray 34. The inside of the tray 34 is provided with a diaphragm 35 for dividing the inner space into two or more, and the binding groove 36 is elongated in the same direction as the tray 34 at the tip of the diaphragm 35. It is provided.

In addition, the cover 37 fastened to the tray 34 is sized to sufficiently cover both side ends of the tray 34, and an assembly protrusion 38 downwardly protrudes in the same direction as the cover 37 body. The cover 37 is disassembled / assembled by the configuration to engage and disengage the assembly protrusion 38 to the binding groove 36.

As described above, the floor wiring duct 30 has spaces A and B in which two or more inner surfaces thereof are defined by the diaphragm 35, and the types and capacities of the cables C are provided in these spaces A and B. The wiring can be divided according to each other.

3 is a cross-sectional view showing the configuration of the wall wiring duct according to the present invention.

The wall wiring duct 40 includes a tray 44 fixed to the wall 90 and a cover 47 fastened to the tray 44, and the tray 44 is a fixture 43 such as a separate screw. Alternatively, fastening means similar thereto may be provided with diaphragms 45a and 45b disposed inside the tray 44, and both sides of the tray 44 may be engaged with the engaging pieces 42 provided with the locking jaws 42a. A cover fixing part 46 having a groove 46a is provided to fix the cover 47.

The cover 47 has a structure that can be closed up to the front part of the tray 44 in a state of wrapping one side (upper part) of the tray 44, and the locking piece 42 and the binding groove 46a of the tray 44 are formed on the inner side of the tray 44. The fixing portion 48 and the assembly protrusion 49 are respectively coupled to the) is provided.

Like this, the wall wiring duct 40 also forms spaces a and b in which at least two inner surfaces are partitioned in the same way as the floor wiring duct 30. In these spaces a and b, Depending on the type and capacity, wiring is possible.

And the wall wiring duct 40 is constructed so as to be located on the lower side of the wall surface 90, which is close to the bottom 80 of the structure, it can also serve as a function of the baseboard to decorate the lower part of the wall in addition to the main purpose of protecting the wires. To be.

To this end, the wall wiring duct 40 may satisfy the aesthetics of the baseboard in addition to the function of separating the electric wires by highlighting the variety of colors by mixing the appropriate pigments.

And in the present invention is provided with a separate spacer 41 which is inserted into the lower side of the duct 40 for the wall back surface (side toward the bottom 80 on the basis of the state fixed to the wall surface 90) is provided with the spacer (41) separates the wall wiring duct 40 from the ground by a predetermined height to prevent the lower side of the wall wiring duct 40 from being submerged even if water spills on the floor 80 surface.

The spacer 41 is made of a rubber material having elasticity and elasticity and a cover in which the spacer 41 is coupled to the cover 47 when the spacer 41 is inserted between the wall wiring duct 40 and the bottom of the structure 80. The pressing force for pushing the outer circumferential surface of the fixing part 46 acts to maintain a more firmly coupled state with the assembly protrusion 49 coupled to the binding groove 46a.

Such a spacer 41 may be a structure that is integrally bonded to the bottom of the tray 44 of the wall wiring duct 40, but as shown, along the coupling groove 44a processed in the longitudinal direction of the tray 44. A detachable spacer 41 protruding the engaging projection 41a on the contact surface with the tray 44 to be fitted and coupled may be used. By taking such a separate structure, it is also possible to selectively construct a spacer 41 having a suitable height depending on the degree of curvature of the bottom of the construction site or the intended use.

Figure 4 shows the configuration of the duct connecting member to which the present invention is applied.

The duct connecting member 50 is coupled to the connecting portion of another wiring duct 30 or 40 adjacent to the wiring duct 30 or 40 to protect the connecting portion connected in the left, right or up and down directions. have.

The duct connecting member 50 is the same as the cover 37 or 47 of each wiring duct 30 or 40, except that the duct connecting member 50 is formed on the inner side of the duct connecting member 50 to bind the respective trays 34 or 44. The assembling protrusion 56 coupled to the groove 36 or 46a is lower by the length L of the length T of the assembling protrusion 38 of the wiring duct plus the thickness t of the cover 37 coupled to the tray. Both wings 55a and 55b formed to extend to the side and overlapping the cover are also different in that the lower side extends by the thickness t of the cover.

Both wing portions 55a and 55b of the duct connecting member 50 are configured to surround a part of the upper surface of both covers 37 or 47 of the wiring duct 30 or 40 to which the duct connecting member 50 is coupled. It prevents inflow.

As shown in FIG. 5, the duct branch members 60 are assembled at positions branched from the wall wiring duct 40 to the floor wiring duct 30 so that these branch portions have a beautiful appearance.

The duct branch member 60 has a vertical fixing portion 61 having the same shape as the cover 47 of the wall wiring duct 40 and a horizontal fixing portion having the same shape as the cover 37 of the duct 30 for the floor wiring ( 65 is arranged to be orthogonal to each other, the fixing portion 61, 65 is to be overlapped with a portion of the upper surface of the cover (37 and 47) coupled to them, and the fixing portion (63) and the inner surface Assembly protrusions 67 were provided to be coupled to the trays 34 and 44.

And since the duct branch member 60 is coupled so as to be superimposed on the cover (37 and 47) of the respective wiring duct 30 and 40 so that both ends are extended to the lower side by the thickness (t) of the cover they are overlapped to cover ( 37 and 47, it is possible to maintain the same level as the tip.

As such, the duct branch member 60 covers the branching point where the wall wiring duct 40 and the floor wiring duct 30 intersect, so that the exterior can be smoothly finished.

FIG. 6 shows that another duct adjacent to the wall wiring duct constructed at the wall edge of the structure is assembled by the edge member.

The corner member 70 has a configuration in which left and right fixing parts 72 and 73 formed in the same manner as the cover 47 of the wall duct 40 are orthogonal to each other, and the inner side of the corner member 70 is shown in FIG. 3. Fixing parts and assembly protrusions (not shown) are provided to be coupled to the engaging pieces 42 and the binding grooves 46a of the tray 44 of the tray 44, respectively. ) And the binding groove 46a, respectively, to be firmly assembled.

The edge member 70 was able to ensure a beautiful appearance at the corner portion where the wall duct 40 for wiring along the wall 90 and the adjacent duct 40 are perpendicular to each other.

FIG. 6 also shows an embodiment in which the outlet 100 is attached to the wall wiring duct 40 together with the edge member 70 so that the plug of the communication device or the electric appliance can be coupled.

The duct assembly for cable wiring of the present invention is flexible by using polyester, synthetic acrylic resin, PVC, laminated polyester material having appropriate flexibility, or made of a compound material of natural rubber and synthetic rubber having good abrasion resistance. If it can have a somewhat uneven wall or floor can be bent to some extent and the cutting is easy to improve the workability according to the installation.

Referring to the effects of the present invention configured as described above are as follows.

In the cable wiring duct assembly of the present invention, the tray 34 of the wall wiring duct 30 is fixed to the floor 80 at a position to which the cable is to be wired, and then the cable is pushed into the tray 34 to be received. In the state, the cover 37 is engaged to determine the wiring state.

At this time, in both spaces (A, B) of the duct 30, the cables (c) such as each of the electric lines and communication lines are stored separately from each other.

In addition, when one or more floor wiring ducts 30 having a predetermined unit length are to be continuously installed in the longitudinal direction, the total length of the cover 37 is formed to be somewhat shorter than the total length of the tray 34 fixed to the floor.

Then, between the cover 37 and the cover 37 to form a predetermined space for the connection member 50 can be assembled, the assembly is assembled so that the connection member 50 can be inserted into the space is a part of the connection member Join to overlap the outer circumferential surface of both covers coupled to the tray.

After all of the floor wiring ducts 30 are constructed in this manner, the wall wiring ducts 40 are also constructed in the same manner. In the above, the procedure for constructing the wall wiring duct 40 first and then the floor wiring duct 30 can be arbitrarily changed according to the progress of the work.

And when constructing the wall wiring duct 40, insert the spacer 41 to the lower side so that the wall wiring duct 40 is separated from the ground by the height of the spacer so that the water spilled to the floor wall wiring duct 40 To prevent penetration into the inside of the.

Meanwhile, in constructing the duct, the point where the wall surface 90 and the floor 80 cross each other, that is, where the cable C is branched, is constructed to have a beautiful appearance by using the branch member 60.

When assembling in the duct using the branch member 60, the fixing portion 63 of the vertical fixing portion 61 is caught by the wall wiring duct 40 while the horizontal fixing portion 65 is slightly lifted upward. Inserted into the piece 42, the assembly protrusion 67 of the horizontal fixing portion 65 in the pre-assembled state in this way is assembled by pressing so as to be coupled to the binding groove 36 of the duct 30 for the bottom wiring.

Thus, both ends of the horizontal fixing part 65 and the vertical fixing part 61 are combined with a part overlapping each cover. Through such a procedure, the branch member 60 is used to construct each point at which the cable branches.

In addition, the edge portion where the ducts 40 for wall wiring meet each other, all the wiring work is completed by using the corner member 70 of the present invention.

As described above, the duct assembly for cable wiring of the present invention can be perfect for wiring of electric wires and communication lines in a building, and is equipped with various finishing members according to work characteristics so that wiring work can be made more easily. There is an advantage to be beautiful.

In addition, the wall duct can be combined with the function of the baseboard in addition to the wiring of the cable, thereby reducing the cost of constructing the baseboard separately.

Since the wiring duct is divided into spaces with at least two inner surfaces thereof, wiring can be made so that electric and communication lines are separated from each other, thereby greatly reducing interference or influence between cables.

Moreover, the cable duct assembly can be used repeatedly and semi-permanently, and the wiring position can be easily changed by the user.

Claims (8)

In the cable wiring duct, a partition wall is provided on the inner surface of the tray to allow wiring of power cables, communication lines, and the same cable in the building, and the inner surface is divided into two or more spaces, and a binding groove is provided to accommodate the engaging protrusion of the cover. , The cable wiring duct is made of a combination of a floor wiring duct 30 and a wall wiring duct 40, each of which comprises a wiring duct 10 comprising a tray and a cover; As the connecting means thereof, the cover member includes only the duct connecting member 50, the duct branch member 60, and the corner member 70, and the lower portion of the duct 30 for wall wiring and the duct 40 for wall wiring. Assemble the assembling protrusions 56 and 67 coupled to the binding grooves 36 and 46a, and the coupling protrusions 56 and 67 are used to cover the cover thickness t of the floor wiring duct 30 and the wall wiring duct 40. An assembly member 20 for extending the length L and installing both wings to overlap both ends of the cover 37 and 47 of the wiring duct 10; Characterized in that consisting of. delete The method of claim 1, The wall wiring duct 40 is partitioned into at least two spaces a and b by diaphragms 45a and 45b, and a locking piece 42 and a binding groove 46a each having a locking jaw 42a. A tray 44 having a cover fixing part 46 provided with a cover; A cover 47 having a fixing part 48 and an assembly protrusion 49 coupled to the locking piece 42 and the binding groove 46a, respectively; Duct assembly for cable wiring, characterized in that consisting of. The method of claim 3, wherein The rear surface duct 40 is provided with a spacer 41 spaced apart from the ground by a predetermined height, and the spacer 41 is made of rubber material to press the pressure to push the outer circumferential surface of the cover fixing part 46. Duct assembly for cable wiring, characterized in that configured to act. The method of claim 4, wherein The spacer 41 has a detachable structure in which the engaging protrusion 41a protrudes on a contact surface with the tray 44 so that the spacer 41 can be fitted along the engaging groove 44a processed in the longitudinal direction of the tray 44. Duct assembly for cable wiring, characterized in that made. The method of claim 1, The duct connecting member 50 for connecting the wiring duct 10 is formed with an assembly protrusion 56 coupled to the binding groove 36 or 46a therein, and the assembly protrusion 56 has a cover 37 or 47. A cable wiring duct assembly, characterized in that both wing portions (55a, 55b) are partially overlapped with the upper surface of both covers (37, 47) consisting of a length (L) extending longer by a thickness (t) of. The method of claim 1, The duct branch member 60 has a vertical fixing portion 61 and a horizontal fixing portion 65 surrounding the covers 34 and 47 of the wiring ducts 30 and 40, respectively, and are formed on the fixing portions 61 and 65, respectively. The fixing part (63) and the assembly protrusion (67) coupled to the trays (34, 44) of the cable wiring duct assembly, characterized in that extending as long as the thickness (t) of the cover (37, 47). The method of claim 1, The corner member 70 is configured in the same manner as the cover 47 of the wall wiring duct 40 so that the left and right fixing portions 72 and 73 are orthogonal to each other. Cable wiring duct assembly, characterized in that the fixing portion and the assembly protrusion is coupled to the piece 42 and the binding groove (46a), respectively.