KR200415690Y1 - Wiring Duct for Desk - Google Patents

Abstract

The present invention relates to a wiring duct for a desk, comprising: a first wiring duct rotatably installed on both side plates and having various wires inserted therein in a desk including a top plate and both side plates supporting the top plate and a front plate; ; And a second wiring duct fixed to the front plate and having one side open to insert and protect various electric wires. The wiring work is conveniently performed by embedding the electric wire in the wiring duct installed on the desk. This prevents the wires from being exposed as much as possible, preventing foreign matter from entering between the wires and keeping the area around the desk clean.

Desk, Top, Side Panel, Front Panel, Wiring Duct, Hinge, Swivel

Description

Wiring Duct for Desk

1 is a partial cutaway perspective view showing a conventional wiring structure for a desk.

FIG. 2 is a plan sectional view of FIG. 1.

3 is a perspective view illustrating a desk to which a conventional wiring structure is applied.

4 is a perspective view showing a desk wiring structure according to another conventional example.

5 is a perspective view illustrating the guide structure applied to FIG. 4.

6 is a view showing a desk wiring duct according to the present invention.

7 is an enlarged view illustrating a coupling structure of a side plate and a first wiring duct of a desk according to the present invention, and FIG. 7A is a view showing a wiring duct in a closed state on a side plate, and FIG. 7B is a wiring duct in an open state. Figure is shown.

Figure 8 is a view showing a coupling structure of the front plate and the second wiring duct of the desk according to the present invention, Figure 8a is a perspective view, Figure 8b is a side view showing a coupling structure of one embodiment, Figure 8c is a coupling of another embodiment The side view showing the structure.

9 is an enlarged view illustrating a locking structure between the side plate and the first wiring duct according to another embodiment of the present invention.

<Description of Symbols for Main Parts of Drawings>

1000: desk 1100: top plate

1200: Front 1300: Side plate

1310: coupling portion 1320: coupling groove

1400: upper frame 1500: support frame

1600: connector 1610: coupling protrusion

1620: hinge rod 1630: fastening rod

1640: mounting plate 1700: first wiring duct

1710: hinge 1720: locking

1722: jaw 1730: incision

1740: magnetic material 1800: second wiring duct

1810: release prevention plate 1812: locking jaw

1820,1830: Position fixing protrusion 2000: Electric wire

The present invention relates to a desk wiring duct, and more particularly to a desk wiring duct to facilitate and simplify the wiring process for the wires and power supply lines of various office equipment installed on the desk.

In general, as the spread of office automation equipment increases, various office equipment such as computers, printers, telephones, fax machines, and the like are used around desks in each home or office.

These office devices are each powered by wires and are coupled with various wires to transfer data.

The wires are connected to an external power source primarily by an outlet at the bottom bottom of the desk.

In particular, recently, the number of wires connected to each desk has tended to increase due to network wires or telephone wires that connect computers in an office.

However, the conventional desk is aesthetically unfavorable because the electric wires for supplying power to devices such as computers, printers, telephones, and fax machines are exposed to the outside when extended to the bottom of the desk.

Therefore, the conventional desk wiring structure in view of such a point is disclosed in Korean Utility Model Publication No. 20-0297175, which is shown in the accompanying drawings, Figures 1 to 3.

1 is a partially cutaway perspective view illustrating a wiring structure of a conventional desk, FIG. 2 is a planar cross-sectional view of FIG. 1, and FIG. 3 is a drawing illustrating a desk to which a conventional wiring structure is applied.

As shown, the conventional desk legs support the table top plate structurally and stably.

That is, the first leg member 3 and the second leg are provided with a pedestal 1 contacting the floor surface or the ground of the building, and are detachably coupled adjacent to each other by being installed upright on the pedestal 1. It comprises a member 5 and a third leg member 7 which is separately installed upright on the pedestal 1.

Here, the pedestal 1 is installed via the height adjusting member 9 so as to be spaced apart from the floor or ground of the building by a predetermined distance, and vertically for easy entry and exit of the wire 11 such as electricity, telephone, and network. The electric wire entrance and exit 13 formed through is formed.

The first leg member 3 and the second leg member 5 communicate with each other so that the first opening coupling part 15 and the second opening which allow the wire 11 such as electricity, telephone, and network to pass through. It is configured to include a coupling portion (17).

To this end, a locking jaw 19 is formed at an end of the first open coupling part 15, and a locking groove 21 is formed in the second open coupling part 17.

The first and second open coupling portions 15 and 17 configured to communicate in this way are used as a receiving and passage passage of the electric wire 11 such as electricity, a telephone, and a network. It further comprises a wire inlet and outlet 23 for entry and exit.

The wire inlet and outlet 23 may be formed to cut the upper end or the lower end (not shown) to open the upper side or the lower side, it may also be formed in the form of a hole. In addition, the electric wire entrance and exit 13 formed in the base 1 can also be used as an electric wire entrance and exit of the lower part.

In addition, the first leg member 3 further includes a hollow portion 25 through which wires 11, such as electricity, a telephone, and a network, can pass along with the first open coupling portion 15. Structural stability is achieved through the connecting portion 27 between the open coupling portion 15 and the hollow portion 25.

Also preferably, the second leg member 5 has a hole 31 into which the back plate 29 is inserted and coupled, and the hole 31 may be formed to penetrate the sidewall of the second open coupling portion 17. .

At this time, the back plate 29 is firmly fixed using a fastening member 33 such as a screw, a bolt and a nut or a piece in a state of being inserted into the hole 31.

On the other hand, the end of the back plate 29 penetrates through the hole 31 so that it is seen from the outside, the cover 35 is inserted into the hole 31 for a beautiful appearance.

The cover 35 has a locking projection 35a and is press-fitted to the hole 31.

In addition, the second leg member 5 further includes an opening and closing hollow part 39 in which one side wall is formed to be opened and closed by the molding cover 37.

The opening / closing hollow portion 39 is used as a passage for storing and passing wires 11, such as electricity, a telephone, and a network.

At this time, the wire entrance and exit 23 may be formed at the upper end or the lower end (not shown) for easier entry and exit of the wire 11.

Moreover, the electric wire entrance / exit 13 formed in the base 1 can also be used as an electric wire entrance / exit of the lower end part.

On the other hand, the outer surface of the leg member, especially the first leg member 3 is configured as described above may be further provided with a surface protection member 41 for the purpose of improving the appearance and reinforcement of strength, the surface protection member 41 The third leg member 7 may be wrapped to allow the entire leg member to be connected to one body.

3 illustrates a desk structure assembled using the desk legs configured as described above.

As shown in the drawing, the desk includes a leg including a pedestal 1, a top plate 43 supported by the leg and installed horizontally and utilized as an office space, and connecting both legs in consideration of structural stability. It consists of a back plate 29.

Thus, as can be seen through the embodiment as described above, through the first and second open coupling portions 15 and 17, the hollow portion 25 and the opening and closing hollow portion 39, electric, telephone and The wires 11, such as a network, can be stored cleanly, and at the same time, the connection of the wires 11 can be made convenient through the wire entrances and exits 13 and 23.

However, such a conventional wiring structure, in order not to expose the wires 11 to the outside, the first and second leg members 3 (3) of the desk through the wire entry and exit 13 below the pedestal 1 of the desk ( 5) Inserted into the office equipment on the desk and used to connect, but at one end, the work itself to insert and insert the wire 11 into the leg member (3) (5) of the desk is cumbersome and inconvenient due to the narrow space, etc. The maintenance work is also very cumbersome due to the maintenance of the office equipment or the short circuit of the wires, so the work efficiency is low.

In addition, the wiring structure for the desk according to another conventional example of this is disclosed in Korean Utility Model Publication No. 20-0383160, which is shown in the accompanying drawings, Figures 4 and 5.

Figure 4 is a perspective view showing a wiring structure for a desk according to another conventional example, Figure 5 is a perspective view showing a guide structure applied to FIG.

As shown, the conventional wire guide structure of another example allows for easy alignment of the wires without increasing the space of the desk.

Referring to FIG. 4 to which the conventional wire guide structure is applied and FIG. 5 showing the wire guide structure in a perspective view, it is used for office equipment such as a computer main body, a monitor, a notebook, a telephone, a printer, a small copy machine, and the like used in an office or a home. 210 are placed on the desk 200, and the wires 220 drawn from these office equipment 210 are coupled to and aligned with the wire guide structure 100 coupled to the legs 230 of the desk 200. .

The wire guide structure 100 extends from the outer circumferential surface of the fixed coupling portion 110 and the fixed coupling portion 110 coupled to the leg 230 of the desk 200 and the wire 220 is passed through It has a structure in which the wire coupling portion 120 is formed a passing space.

The fixed coupling part 110 is formed of an elastic body capable of elastic deformation, an opening 114 to which the leg 230 is coupled is formed, and both legs of the opening 114 may enter the leg 230. Guide guides 112 and 113 to guide easily have a structure formed extended.

The fixed coupling portion 110 is formed in a shape corresponding to the leg 230, it is usually formed in an arc or polygonal shape.

The wire coupling part 120 has the passage space formed by the first and second extension pieces 121 and 122 extending from the fixed coupling part 110, and the first and second extension pieces 121 ( The free ends of 122 are positioned close to each other to prevent the wire 220 from being separated.

At this time, the wire 220 is entered or separated through the free ends of the adjacent first and second extension pieces 121 and 122, wherein the first and second extension pieces 121 and 122 are elastically Wide open to allow passage of the wire 220.

In addition, the extension pieces 123 and 124 are formed by extending in the direction of mutual opening from the free ends of the first and second extension pieces 121 and 122, so that the wire 220 enters the passage space. Make it easy to guide.

Conventional wire guide structure 100 having the configuration as described above is fixed to any position of the desk (200) legs (230).

At this time, it is coupled to the leg 230 through the opening 114 of the fixed coupling portion 110, the entry into the leg 230 by the guide pieces 112, 113 of the opening 114 smoothly and elastically Restoring while being opened, it is possible to stably engage and maintain the leg 230.

Wires 220 drawn from office devices 210 such as a computer main body, a monitor, a notebook, a phone, a printer, a small copying machine installed on the desk 200 are coupled to the wire coupling part 120 of the structure 100. Are wired and aligned.

At this time, the wires 220 are guided to the extension pieces 123 and 124 to easily enter the wire coupling portion 120, and are formed of an elastic body so that the free ends of the first and second extension pieces 121 and 122 are formed. When the wires 220 are passed through, they are elastically deformed and restored to prevent separation of the coupled wires 220.

The wire guide structure 100 as described above guides the plurality of wires 220 together through the bridge 230, thereby smoothing the disturbance of the traffic caused by the wires 220 and the arrangement of the surrounding environment to improve office efficiency. To improve.

However, the wire guide structure 100 according to another conventional example of this is coupled to one side of the wire 230 of the desk 200 of the office equipment 210 to the wire 230, which is a guide structure 100 By collecting the wire 220 to the leg 230 side of the desk 200, but because the wire 220 is exposed to the outside of the desk 200, foreign matter such as dust is introduced between the wire 220 The surrounding environment of the desk 200 becomes messy, and in particular, the wires 220 crossing the desk 200 may not be wired.

Accordingly, the present invention has been made to solve the problems of the prior art as described above, wiring work by wiring the wires or power supply lines of various office equipment installed on the desk in a wiring duct rotatably installed on the desk The purpose is to provide a desk wiring duct that can be made easily, to prevent the exposure of the wire as much as possible to block the inflow of foreign matter between the wire and to keep the desk clean.

The desk wiring duct of the present invention for achieving the above object, in the desk consisting of a top plate and both side plates and the front plate for supporting the top plate, rotatably installed on both side plates and inserted into the various wires therein and protected A first wiring duct; And a second wiring duct fixed to the front plate and having one side open to insert and protect various wires.

Preferably, the side plate is provided with a fastening rod protruding, the first wiring duct is formed with a circular arc locking piece detachably coupled to the fastening rod.

Also preferably, a connector coupled to the side plate is configured between the side plate and the first wiring duct. The connector includes a hinge rod rotatably hinged to the first wiring duct, and a fastening rod protrudes from one side of the hinge rod. A circular arc-shaped locking piece detachably coupled to the fastening rod is protruded from the first wiring duct.

Also preferably, the side plate is provided with a steel plate, and the first wiring duct is provided with a magnetic body attached to the plate.

The first wiring duct is formed with a cutout to prevent interference with wires entering and exiting.

In addition, a position fixing protrusion protruding from the second wiring duct to determine a coupling position with the front plate.

In addition, a separation preventing plate protruding from the opening of the second wiring duct to prevent separation of the built-in wire is formed.

In addition, at the front end of the separation prevention plate is formed a locking projection protruding the built-in wire.

Hereinafter, with reference to the accompanying drawings, preferred embodiments of the present invention in detail as follows.

Example 1

Accompanying drawings Figure 6 is a view showing a wiring duct for a desk according to the present invention, Figure 7 is an enlarged view showing a coupling structure of the side plate and the first wiring duct of the desk according to the present invention, Figure 7a is in a closed state on the side plate Figure 7b is a view showing the wiring duct, Figure 7b is a view showing the wiring duct in the open state, Figure 8 is a view showing a coupling structure of the front plate and the second wiring duct of the desk according to the present invention, Figure 8a is a perspective view, Figure 8b is a side view showing a coupling structure of one embodiment, Figure 8c is a side view showing a coupling structure of another embodiment.

As shown in FIG. 6, the desk wiring duct of the present invention includes a top plate 1100 on which various office equipment (not shown) is placed, and both side plates 1300 and both side plates 1300 supporting the top plate 1100. Applied to the desk 1000 made of a front plate 1200 for connecting and supporting the example will be described.

That is, the wiring duct includes a first wiring duct 1700 installed on the side plate 1300 and a second wiring duct 1800 provided on the front plate 1200.

As shown in FIGS. 7A and 7B, an upper frame 1400 connecting the side plate 1300 and the top plate 1100 is fixedly coupled to an upper portion of the side plate 1300 on which the first wiring duct 1700 is installed. The lower part is provided with a support frame 1500 for supporting the desk 1000 as a whole.

Here, the reference numeral "1310" of the side plate 1300 shows a coupling portion for fixing the side plate 1300 and the upper frame 1400.

In addition, a connector 1600 is configured on the front surface or the front surface of the side plate 1300, and the connector 1600 is detachably coupled to the front end of the side plate 1300.

That is, the engaging groove 1320 is formed on the outer circumferential surface of the both sides of the front end portion of the side plate 1300, the coupling protrusion 1610 that is elastically coupled to the coupling groove 1320 on both side inner peripheral surface of the connector 1600 facing the ) Is formed to protrude.

In addition, the front end of the connector 1600, the first rod duct 1700, which is protected by inserting the various wires 2000, the hinge rod 1620 rotatably hinged, and the hinge rod 1620 is spaced apart from the hinge rod 1620 On the opposite side, each of the fastening rods 1630 to which the first wiring duct 1700 is detachably coupled is formed.

Here, in the present embodiment, the hinge rod 1620 and the fastening rod 1630 are formed to protrude on the connector 1600 separately configured on the side plate 1300, for example, but the hinge rod 1620 and the fastening The rod 1630 may be configured to directly protrude from the front surface of the side plate 1300.

On the other hand, as described above, when configuring a separate connector 1600 on the front surface of the side plate 1300, the maintainability of the desk 1000 is improved, and as described later, a separate connector ( If the 1600 is not configured, there is an advantage in that productivity and assemblability of the desk 1000 may be improved.

In addition, the first wiring duct 1700 is rotatably installed on the connector 1600, and a hinge piece 1710 protruding in an arc shape corresponding to the hinge rod 1620 of the connector 1600 on an inner circumferential surface of one end thereof. ) Is formed, and the locking piece 1720 protruding in an arc shape corresponding to the fastening rod 1630 of the connector 1600 is formed on the inner peripheral surface of the other end.

The hinge piece 1710 and the locking piece 1720 of the first wiring duct 1700 are formed so that one side thereof is opened, and through the opening, the hinge rod 1620 and the fastening rod 1630 of the connector 1600, respectively. Are elastically coupled to

In particular, the opening width of the hinge piece 1710 and the projecting width of the hinge rod 1620 determine the amount of rotation of the first wiring duct 1700.

Accordingly, the first wiring duct 1700 is designed to be rotated and opened at an acute angle through the hinge piece 1710 and the hinge rod 1620.

In addition, the locking piece 1720 of the first wiring duct 1700 protrudes and forms a ringing jaw 1722 that is wrapped around the diameter of the fastening rod 1630 of the connector 1600 to increase the bonding force.

On the other hand, the upper and lower portions of the first wiring duct 1700 on the side where the locking piece 1720 is formed, a cutout 1730 to prevent interference with the wires 2000 entering and exiting the first wiring duct 1700. Is formed.

In addition, as shown in FIGS. 8A to 8C, the upper surface of the front plate 1200 has an approximately “c” shape in which one surface of the front plate 1200 is positioned inward of the desk 1000 so as to be inserted and protected. The second wiring duct 1800 is installed.

Position fixing protrusions 1820 and 1830 spaced apart from each other to correspond to the thickness of the front plate 1200 are formed on the bottom surface of the second wiring duct 1800 to form the second wiring duct 1800 on the top surface of the front plate 1200. It will be fixed in the fixed position.

In particular, the coupling structure between the second wiring duct 1800 and the front plate 1200 through the positioning protrusions 1820 and 1830 is shown in FIGS. 8B and 8C, respectively.

In addition, a separation prevention plate 1810 protruding from the opening of the second wiring duct 1800 to prevent separation of the built-in wire 2000 is vertically formed, and an upper end of the separation prevention plate 1810 is embedded. A locking step 1812 is formed to protrude vertically to the wire 2000 is caught.

Here, in the present exemplary embodiment, the separation preventing plate 1810 protrudes perpendicularly to the second wiring duct 1800. For example, the separation preventing plate 1810 may be used to prevent the separation of the built-in wire 2000. 1810 may be formed to protrude obliquely into the second wiring duct 1800.

Hereinafter, the use state of the desk wiring duct configured as described above will be described.

First, the locking piece 1720 of the first wiring duct 1700 is rotated by rotating the hinge piece 1710 and the hinge rod 1620 on the shaft as shown in FIG. 7B. It is separated from the fastening rod 1630 of the connector 1600.

Then, the rounded jaw 1722 of the locking piece 1720 that wraps past the diameter of the fastening rod 1630 is separated from the fastening rod 1630 while being elastically separated.

Subsequently, the first wiring duct 1700 and the side plate of which various wires (including a power supply line) 2000 are connected to wires of various office equipment installed on the top plate 1100 of the desk 1000 or office equipment. After insertion between the parts 1300, the first wiring duct 1700 is rotated in the opposite direction to couple the locking piece 1720 of the first wiring duct 1700 to the fastening rod 1630 of the connector 1600.

In this case, the wires 2000 inserted into the side plate 1300 and the first wiring duct 1700 are allowed to enter and exit through the cutouts 1730 formed on the upper and lower portions of the first wiring duct 1700. When the opening and closing of the 1700, the interference with the wire 2000 is eliminated.

Meanwhile, in wiring the wire 2000 as described above, the wire 2000 can be easily wired by rotating the first wiring duct 1700 from the side plate 1300 of the desk 1000 to open and close the wire.

Then, the wire 2000 wired in the first wiring duct 1700 is drawn out through the cutout 1730 on one side of the first wiring duct 1700, and the drawn wire 2000 is again placed on the upper portion of the front plate 1200. It is inserted into the second wiring duct 1800 fixed to the through opening.

Here, in the wiring operation as described above, the wires 2000 through the first wiring duct 1700 may be supplied to the office equipment on the upper surface of the upper plate 1100 without being passed through the second wiring duct 1800.

When wiring the wires 2000 of the office equipment on the desk top plate 1100, the wires may be routed to the first wiring duct 1700 through the second wiring duct 1800 in the reverse order of the above-described wiring. .

On the other hand, the wire 2000 inserted into the second wiring duct 1800 as described above is caught by the locking step 1812 of the separation prevention plate 1810 to prevent excessive lifting thereof, by the departure prevention plate 1810 Detaching to the outside of the second wiring duct 1800 is prevented.

Accordingly, the wire 2000 wired into the second wiring duct 1800 may be supplied to the office device through the drawing hole (not shown) of the desk top plate 1100, and in some cases, the second wiring duct 1800. The wires 2000 may be led out to other places through the first wiring duct 1700 on the opposite side.

In this case, the wiring through the first wiring duct 1700 is made as described above, so that the wiring can be easily performed.

Example 2

Prior to describing the present embodiment, the same parts as in the above-described embodiment are denoted by the same reference numerals, and redundant descriptions are omitted.

9 is an enlarged view illustrating a locking structure between the side plate and the first wiring duct according to another embodiment of the present invention.

As shown in FIG. 9, the desk wiring duct according to the present embodiment differs from the above-described embodiment in the locking structure of the first wiring duct 1700, and thus, the description is limited thereto.

A magnetic body 1740 is installed at an end of the first wiring duct 1700 rotatably hinged as a hinge piece 1710 to the hinge rod 1620 of the connector 1600 that is detachably installed on the front surface of the side plate 1300. The connector 1600 facing the magnetic body 1740 is provided with an attachment plate 1640 made of steel.

Meanwhile, in the present embodiment, the mounting plate 1640 to which the magnetic body 1740 of the first wiring duct 1700 is attached is described as an example of being installed in the connector 1600, but is attached to the hinge rod 1620. The plate 1640 may be directly configured on the front surface of the side plate 1300.

Therefore, the first wiring duct 1700 and the connector 1600 configured as described above are locked by the magnetic body 1740 and the attachment plate 1640 by magnetic force, and thus not only maintain a firm coupling force but also have a simple structure and simplify Can be manufactured and produced.

As described above, according to the desk wiring duct of the present invention, wiring work is made simple by wiring the wires in the first wiring duct and the second wiring duct which are rotated and opened and closed from the side plate of the desk, so that the wires are exposed. As it is prevented as much as possible, foreign materials are blocked out between the wires, and the area around the desk can be kept clean.

Claims (8)

In the desk consisting of the top plate and both side plates and the front plate supporting the top plate, First wiring ducts rotatably installed at both side plates and having various wires inserted therein and protected; And a second wiring duct fixed to the front plate and having one side open to insert and protect various wires. The method of claim 1, The side plate has a fastening rod protruding, the first wiring duct is a desk wiring duct, characterized in that the arc-shaped locking piece is detachably coupled to the fastening rod. The method of claim 1, Between the side plate and the first wiring duct is configured a connector coupled to the side plate, The connector has a hinge rod rotatably hinged to the first wiring duct, and a coupling rod protrudes from one side spaced from the hinge rod, The first wiring duct is a desk wiring duct, characterized in that the arc-shaped locking piece is detachably coupled to the fastening rod. The method of claim 1, The side plate is provided with a steel plate is attached, the first wiring duct is a desk wiring duct, characterized in that the magnetic material attached to the mounting plate is installed. The method according to any one of claims 1 to 4, The first wiring duct is a desk wiring duct, characterized in that the cutout is formed to prevent the interference with the wire. The method of claim 5, wherein The second wiring duct has a desk wiring duct, characterized in that the position fixing projection protruding to determine the coupling position with the front plate. The method of claim 6, The wiring wiring duct of claim 2, wherein a release fingerboard is formed on the opening side of the second wiring duct to prevent separation of the built-in wire. The method of claim 7, wherein Desk duct for the desk, characterized in that the locking projection protruding the built-in wire is protruded in the tip portion of the separation prevention plate.

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