JP4246133B2 - Wiring processing structure in furniture etc. - Google Patents

Description

  The present invention relates to a wiring processing structure in furniture or the like in which an outlet unit is detachably fitted in a through hole provided in furniture or the like.

  In a conventional wiring processing structure for furniture, etc., there is one in which an outlet is detachably fitted to a through hole formed in the furniture, etc., and in a normal state, a closing member that closes the opening is attached to the through hole in advance. The furniture is sold in a state in which it is placed, and an outlet as an optional item can be attached to the through hole with the blocking member removed. (For example, refer to Patent Document 1).

Japanese Patent Laid-Open No. 11-177249 (see paragraphs 0015 to 0017 and FIG. 4)

  And the closure member removed when attaching an outlet to furniture was temporarily stored or discarded. In other words, if the outlet attached to the through hole is removed, the previously removed blocking member may be lost or discarded, and the through hole may not be restored to the normal closed state. It was. Therefore, not only does it look open and looks bad, but there is a risk of dust, dust, etc. entering from the through hole.If you want to close the through hole, you must re-obtain the closing member from the manufacturer, There was a problem that it took time and money.

  The present invention has been made paying attention to such problems, and can be reused without wasting the closing member removed from the through-hole even when the outlet is attached to the through-hole. And when an outlet is removed from a through-hole, it aims at providing the wiring processing structure in the furniture etc. which can block | close a through-hole with a closure member again.

In order to solve the above-mentioned problem, the wiring processing structure in furniture or the like according to claim 1 of the present invention is a wiring processing structure in furniture or the like in which an outlet unit is detachably fitted in a through hole provided in the furniture or the like. The second opening on the rear side is formed to be larger than the first opening on the front side in the through hole, and when the outlet unit is removed from the through hole, the first opening is formed. When the outlet unit is fitted into the through hole, the closing member is fitted into the second opening, and the second opening and the It is characterized in that the cords can be inserted through a gap formed by the closing member.
According to this feature, even when the outlet unit is attached to the through hole, the closing member removed from the through hole is not wasted, and the closing member is fitted into the second opening of the through hole. Thus, it can be used for holding and guiding cords extending from the gap between the second opening and the closing member. When the outlet unit is removed from the through hole, the through hole is again closed with the closing member, Prevents dust and dirt from entering the hole.

The wiring processing structure for furniture or the like according to claim 2 of the present invention is the wiring processing structure for furniture or the like according to claim 1, wherein the fitting portion fitted into the through hole of the closing member has A cord guide groove is formed.
According to this feature, when the closing member is attached to the through hole from the second opening side, since the cords are wired along the code guide groove, the cords can always be guided in a certain direction.

The wiring processing structure for furniture or the like according to claim 3 of the present invention is the wiring processing structure for furniture or the like according to claim 1 or 2, wherein the outer peripheral surface of the fitting portion is connected to the first opening. A fitting ridge is provided in the insertion direction, and a sliding groove that is slidable with the fitting ridge is formed on the inner peripheral surface of the through hole.
According to this feature, when the closing member is inserted into the through hole, the fitting protrusion can be smoothly guided in the through hole while the fitting protrusion is sliding in the sliding groove of the through hole. Since the joint ridge is slidably fitted into the sliding groove, the entire backlash of the closing member is prevented.

The wiring processing structure for furniture or the like according to claim 4 of the present invention is the wiring processing structure for furniture or the like according to claim 3, wherein the fitting protrusion is fitted into the through hole from the second opening. It is characterized by being combined.
According to this feature, when the closing member is inserted toward the through hole from the second opening side, the fitting protrusion is fitted to the inner peripheral surface of the through hole, so that the closing member rattles into the second opening. It can be attached without any problem and the cords can be held stably.

The wiring processing structure for furniture or the like according to claim 5 of the present invention is the wiring processing structure for furniture or the like according to any one of claims 1 to 3, wherein the closing member is attached to the first opening. The outer surface of the closing member is flush with the outer surface of the furniture or the like in which the first opening is formed.
According to this feature, since the outer surface of the furniture and the like and the outer surface of the closing member are flush with each other, the appearance of the furniture and the like is excellent in aesthetics.

  Examples of the present invention will be described below.

  FIG. 1 is a perspective view showing an overall image of a table with an outlet according to Embodiment 1 of the present invention, FIG. 2 is a perspective view showing an outlet unit provided on a top plate support member, and FIG. FIG. 4 is an exploded perspective view of the support member and the pedestal, FIG. 4 is a perspective view showing the back structure of the top plate support member, and FIG. 5A is a perspective view in which the outlet unit is attached to the top plate support member. FIG. 5B is a perspective view showing an example in which a closing member is attached to the top plate support member, and FIG. 5C is a modified example in which a communication unit is attached to the top plate support member. FIG. 6 (a) is a perspective view of the top side of the table with the outlet facing upward, and FIG. 6 (b) is a cross-sectional view taken along the line B- in FIG. 6 (a). It is sectional drawing of a B line.

  In this table 1 with an outlet (hereinafter referred to as “table 1”), as will be described in detail later, it is possible to supply power to the electrical devices mounted on the top plate 2. Therefore, an embodiment of the present invention will be described with reference to the drawings. As shown in FIG. 1, the table 1 is mainly a top plate 2 having a rectangular shape when viewed from above, and corners of the top plate 2 are notched. The pedestal 3 (four legs in this embodiment) provided on the lower surface of the corner portion 2c formed in this manner, and the top support member 10 (the book) provided between the two (top 2 and pedestal 3). In the embodiment, there are four), and an adjuster 33 which is a grounding member whose height can be adjusted is attached to the lower end of the pedestal 3, and the table 1 is stably placed on the floor surface 39. Yes.

  A plurality of chairs 35 are installed around the table 1, and a plurality of cups K into which beverages are poured and a plurality of notebook computers (hereinafter referred to as personal computers) 34, which are electrical devices, are installed on the top 2. A plug 34b provided at the tip of a power cable 34a connected to each personal computer 34 is inserted into an insertion port formed in a later-described outlet unit 20 provided in each top plate support member 10 located in the vicinity. It is. A power cord 26 extends from the rear side of the outlet unit 20 along the rear surface of the pedestal 3, and a plug 26 a provided at the tip of the power cord 26 is inserted into an outlet 37 provided on the wall surface 36. Yes. A part of the top plate support member 10 is provided with a closing member 32 described later.

  Hereinafter, in the description of the first embodiment, the outer side of the top plate support member 10 will be referred to as the front, the inner side and the back side of the top plate support member 10 will be referred to as the rear, and both side directions of the top plate support member 10 will be described as the left and right directions.

  As shown in FIG. 2, the outlet unit 20 includes a surface plate 20 a provided with an insertion port 20 b, a rectangular box-shaped insertion portion 20 c formed to extend toward the rear of the surface plate 20, The power cord 26 extends from the opposite side of the insertion port 20b of the insertion portion 20c. A plug 26a is provided at the tip of the power cord 26. A spiral band 29 is wound around the power cord 26 at a predetermined interval.

  Two guide pieces 21 are respectively formed on the insertion port 20b side of the upper and lower end surfaces of the insertion portion 20c, and on the opposite side of the insertion port 20b on the left and right end surfaces of the insertion portion 20c, respectively, from the rear toward the bottom. A locking piece 23 that is bent into a "C" shape is formed, and an operating portion 23a is provided at the tip. In the vicinity of the bend of the locking piece 23, an engaging convex portion 25 corresponding to an engaging portion protruding outward is formed.

  Next, the top plate support member 10 and the pedestal 3 that support the top plate 2 will be described in detail. As shown in FIG. 3, a pair of top plate support members 10 that can be connected to the top plate 2 are provided on the top surface. A fan-shaped support portion 14 is provided, and through holes 15 penetrating vertically are formed at a plurality of locations on the fan-shaped support portion 14, and the top plate 2 can be connected by bolts 27 through the through holes 15. A pair of insertion pieces 17 extend downward from the lower surface of the top plate support member 10.

  A through hole 12 is formed in the outer side surface of the top plate support member 10 in a substantially horizontal direction from the first opening 12 a facing outward, inward, and inward on the upper and lower surfaces of the inner periphery of the through hole 12. A sliding groove 11 is formed so that the guide piece 21 of the outlet unit 20 is slidably fitted. An engaging recess 18 corresponding to the engaged portion is formed on the inner side of the through hole 12 toward the upper and lower sides. A through-hole 16 for a bolt that penetrates downward is formed on the lower surface of the through-hole 12, and an opening 12 c that penetrates upward is communicated with the upper surface of the through-hole 12.

  Grooves 5 penetrating vertically are formed in the pillar 3 in the front, rear, left and right, and insertion grooves 6 are formed in the rear groove 5 in the vertical direction. The upper end portion 3a and the lower end portion 3b of the pedestal 3 are formed with a screw hole 4 at the center thereof, and the lower end portion 3b is fitted with a cover member 7 having a through hole 7a. The adjuster 33 is attached toward the screwing hole 4 of the lower end portion 3b.

  The top plate support member 10 and the pedestal 3 are connected by fitting the insertion piece 17 of the top plate support member 10 to the left and right grooves 5 and fixing the position to the upper end portion 3a of the pedestal column 3, and then the bolt 28. Is inserted into the through hole 16 from the opening 12 c of the top plate support member 10, screwed into the screw hole 4 of the leg 3, and tightened to complete the connection. Thus, the top plate support member 10 and the pedestal 3 are reliably connected by the screwing with the bolt 28 and the insertion piece 17. Since the top plate support member 10 and the pedestal 3 connected in this way can be easily separated, even when it is desired to change the height of the pedestal 3, the new pedestal 3 having a different length can be replaced. Can be easily configured.

  Then, after the connection between the top plate support member 10 and the pedestal 3 is completed, the outlet unit 20 can be inserted from the first opening 12 a of the top plate support member 10 toward the through hole 12. The attachment of the outlet unit 20 will be briefly described. The outlet unit 20 is directed from the first opening 12a of the top plate support member 10 to the through hole 12 in the direction indicated by the arrow toward the first opening 12a of the through hole 12. When inserted toward the insertion hole 20, the engagement protrusion 25 is brought into contact with the inner peripheral surface of the through hole 12 and the locking piece 23 is elastically biased inward to bend and gradually fit into the through hole 12. Will be interpolated.

  And when the surface plate 20a of the outlet unit 20 is inserted to the position where it abuts against the front end surface of the first opening 12a, the engaging convex portions 25 formed on the left and right locking pieces 23 are respectively connected to the through holes 12. By fitting into the engaging recess 18 formed in the above and releasing the bending of the locking piece 23, the outlet unit 20 is fixed to the top plate support member 10, and the attachment of the outlet unit 20 is completed. In addition, since the guide piece 21 formed on the upper and lower surfaces of the fitting portion 20c is slidably fitted in the sliding groove 11 formed in the vicinity of the first opening 12a, the outlet unit 20 can be smoothly inserted into the through hole 12. In addition to being guided in, the play of the entire outlet unit 20 is prevented.

  Further, it is possible to attach a closing member 32 as a member for closing the first opening 12 a without attaching the outlet unit 20 to the through hole 12, and the closing member 32 is similar to the outlet unit 20 in the surface plate 32 a. Two fitting protrusions 32e that are substantially the same type as the guide piece 21 of the outlet unit 20 are formed on the fitting portion 32c extending rearward and the upper and lower end surfaces of the fitting portion 32c on the surface plate 32a side. A half-moon shaped code guide groove 32d is formed on both side surfaces of the fitting portion 32c. The attachment of the blocking member 32 to the through hole 12 is substantially the same as that of the outlet unit 20 described above, and the description thereof is omitted.

  Next, the back structure of the top plate support member 10 will be described. As shown in FIG. 4, a second opening 12 b is formed at the rear of the top plate support member 10 and is connected to the through hole 12. ing. That is, the first opening 12 a and the second opening 12 b are connected via the through hole 12. Engaging recesses 18 are formed upward at both front end portions of the inner peripheral surface of the second opening 12b, and wiring grooves 19 are formed from the vicinity of the front end of the second opening 12b toward the front obliquely downward. The power cord 26 can be guided.

  The second opening 12b is press-fitted to the left and right end surfaces of the through-holes 12 with the fitting ridges 32c provided on both surfaces of the fitting portion 32c in a state where the code guide groove 32d of the closing member 32 faces obliquely front and rear. The closing member 32 is attached to the second opening 12b without rattling, and the power cord 26 can be held and guided by the cord guide groove 32d.

  A connecting portion 13 projecting rearward is formed at the upper rear end of the top plate support member 10, and a connecting hole 13 a penetrating in the front-rear direction is formed at the central position of the connecting portion 13. The bolt 27 is screwed into the screwing hole 45a of the connecting portion 13 through the connecting hole 13a from the second opening 12b, whereby a connecting member 45 described later is connected to the connecting portion 13. The second opening 12b is formed larger than the first opening 12a, and such a bolt screwing operation can be easily performed from the second opening 12b side.

  When the outlet unit 20 is attached to the top plate support member 10, the outer surfaces of the insertion port 20 b and the surface plate 20 a are flush with the outer surface of the top plate support member 10 as shown in FIG. Thus, the protrusion when plugged in can be avoided as much as possible, and the flush surface can be flush with the outer surface of the pedestal 3, so that a table leg with excellent aesthetics can be provided.

  Further, in a state where the outlet unit 20 is mounted in the through hole 12, the outer surface of the first opening 12 a is closed by the surface plate 20 a, so that dust and dust can be prevented from entering the through hole 12. The A plurality of bolts 27 are penetrated upward in the fan-like support portion 14 of the top plate support member 10 and screwed into screw holes (not shown) formed on the bottom surface of the top plate 2 so as to be firmly fixed.

  FIG. 5B shows an example in which the above-described closing member 32 is attached to the first opening 12 a of the top plate support member 10, and when the outlet unit 20 is not required, the closing member 32 passes through. The first opening 12 a is closed by the surface plate 32 a of the closing member 32 so as to be flush with the outer surface of the top plate support member 10. And if the obstruction | occlusion member 32 is removed, it can change to the table 1 with an outlet anytime.

  FIG. 5C is a modification in which the communication unit 41 is attached to the first opening 12a of the top plate support member 10, and an insertion port 41b to which a LAN cable or the like can be connected is provided at the center of the surface plate 41a. ing. In addition, since the attachment / detachment of the communication unit 41 from the top plate support member 10 is substantially the same as the outlet unit 20 described above, the description thereof is omitted. As described above, the present invention is not limited to the power supply outlet unit 20 and the communication connection communication unit 41, and can be applied to various connection outlet units.

  The wiring of the power cord 26 connected to the back side of the outlet unit 20 will be described. As shown in FIG. 6A, the closing member 32 is attached to the second opening 12b so as to be formed above and below the fitting portion 32c. The wiring cord 26 is guided and held in the cord guide groove 32d, and the power cable 26 is always guided in a certain direction. Since the space where the wiring cord 26 is reversed is formed in the second opening 12b formed larger than the first opening 12a, the wiring cord 26 from the outlet unit 20 is reversed in this space portion and along the wiring groove 19. It is wired downward, extends from the upper end 3a of the pedestal 3 to the lower end 3b, and is wired along the floor (not shown) from the vicinity of the cover member 7 and the adjuster 33.

  The power cord 26 wired downward is inserted into the insertion groove 6 formed on the back side of the pedestal 3 and inserted into the groove 5 as shown in FIG. The power cord 26 is not easily pulled out of the insertion groove 6 by the spiral band 29 wound around the outer periphery of the wiring cord 26. Further, only the power cord 26 may be inserted into the groove 5 from the insertion groove 6, and the plug 26a does not need to pass through the groove 5, so that the wiring work is easy.

  Thus, the power cord 26 connected to the outlet unit 20 is stored in the pedestal 3 without being suspended from the second opening 12b of the top plate support member 10 and is used by the user who uses the table 1. The safety is improved without being caught in the hands and feet, and the external appearance is also good.

  Further, as shown in FIG. 6A, the connecting members 45 on the rear end side of the top plate support member 10 provided at the corner portions 2c of the table 1 are connected to each other in the form of arches. Are coupled together, and the coupling member 46 is coupled between the pair of coupling members 45 to form a strong framework.

  According to the above description, in the first embodiment, even when the outlet unit 20 is attached to the through hole 12, the closing member 32 removed from the through hole 12 is not wasted, and the through member 32 is passed through. 12 can be used for holding and guiding, such as the power cord 26 extended from the gap between the second opening 12b and the closing member 32, and the outlet unit 20 can be connected through the through hole 12. When removed, the through hole 12 can be closed again with the closing member 32.

  Next, a second embodiment of the present invention will be described with reference to FIGS. FIG. 7 is a perspective view showing a second embodiment of the table wiring of the outlet unit, and FIG. 8 is a partially broken perspective view showing an overall view of the table wiring structure of FIG. In the following second embodiment, the same structural parts as those of the first embodiment will be denoted by the same reference numerals, and detailed description thereof will be omitted.

  As shown in FIG. 7, when the closing member 32 is fitted in the second opening 12b and attached in the through hole 12 (see FIG. 4), the second opening 12b is larger than the first opening 12a. Since a gap is formed between the upper end of the closing member 32 and the second opening 12b, the power cord 26 connected to the rear end of the outlet unit 20 extends from the gap between the closing member 32 and the second opening 12b. It is taken out and wired inside the top plate lower surface along the lower surface of the connecting member 45. The power cord 26 is fixed to the connecting members 45 and 46 by a metal plate-like fixture 30 provided at a predetermined location.

  As shown in FIG. 8, the power cord 26 wired from the upper part of each of these pedestals 3 is concentrated toward the center of the top plate 2 along the connecting member 46, and from the center position of the top plate 2. It is inserted in a flexible spiral tube 43 extending downward and wired toward a floor surface (not shown).

  Therefore, the power cord 26 can be collectively led to one power source. Further, the connecting member 46 is provided with an upward U-shaped shielding plate 42 so that the power cord 26 is not slackened downward, and the power cord 26 is shielded from the outside so that the appearance is not impaired. It is like that.

  Thus, since the 2nd opening 12b is formed in the opposite side to the insertion port 20b of the outlet unit 20, and the closure member 32 is attached to this 2nd opening 12b, from the clearance gap between the closure member 32 and the 2nd opening The extended power cord 26 can be held and guided by the closing member 32, and even when the outlet unit 20 is provided on the top of each pedestal 3 as described above, it is possible to prevent complication of wiring processing of the power cord 26. Can do.

  Next, Embodiment 3 of the present invention will be described with reference to FIGS. FIG. 9 is a partially broken perspective view showing the upper part of the shelf with the outlet, and FIG. 10A is a cross-sectional view taken along the line CC of the shelf in FIG. It is. In the following third embodiment, the same structural parts as those of the first embodiment will be denoted by the same reference numerals, and detailed description thereof will be omitted.

  As shown in FIG. 9, the shelf with an outlet (hereinafter referred to as the shelf device 1 ′) can supply power to the electrical devices mounted on the top plate 2 ′, which will be described in detail later. Hereinafter, in the description of the third embodiment, the front side of the shelf device 1 ′ will be referred to as the front, the back side of the shelf device 1 ′ will be referred to as the back, and both side directions of the shelf device 1 ′ will be described as the left-right direction.

  The shelf device 1 ′ is mainly composed of a top plate 2 ′ having a rectangular shape in a top view and leg posts 3 ′ (four legs in this embodiment) provided at each corner portion of the lower surface 2b ′ of the top plate 2 ′. Has been. On the inner surface side of each leg column 3 ′, a locking rail 47 provided along the vertical direction and a groove 5 ′ are formed along the vertical direction. Although not shown, a plurality of dowel holes are formed in the locking rail 47, and dowels are provided at predetermined intervals of the dowel holes, whereby the shelf board 8 is locked to these dowels so that the upper and lower sides of the shelf apparatus 1 ′ are A plurality of shelves 8, 8 are formed in the direction.

  An outlet mounting member 9 is provided on the front side of the lower surface 2b ′ of the top plate 2 ′ so as to face downward, and in the vicinity of the left pedestal 3 ′, there are two outlet units 20 (the same configuration as in the first embodiment). And the outlet unit 20 and the closing member 32 (which have the same configuration as in the first embodiment) are attached at a predetermined interval in the vicinity of the right pedestal 3 ′. . Electric devices such as a personal computer 34 and a lighting desk 34 'are mounted on the top plate 2' and the shelf plates 8 and 8, and electricity can be supplied from the insertion ports 20b of these three outlet units 20. It has become.

  Next, the state where the outlet unit 20 is attached and the attachment of the closing member 32 will be described. As shown in FIG. 10, the surface plate 20 and the surface plate 32 a of the closing member 32 are provided on the front side of the outlet support member 9. A first opening 12a ′ that can be fitted and a second opening 12b ′ are formed on the back side, and a through hole 12 ′ that communicates the first opening 12a ′ and the second opening 12b ′ is formed. A pair of sliding grooves 11 ′ are formed on the upper and lower sides of the inner peripheral surface of the through hole 12 ′ from the first opening 12 a ′ toward the second opening 12 b ′, respectively. Engaging recesses 18 ′, which are engaged portions, are formed in the vertical direction on the left and right second openings 12b ′ side of the surface.

  In a state where the outlet unit 20 is inserted from the first opening 12a ′ of the outlet mounting member 9 toward the through hole 12 ′, the fitting portion 20c is inserted into the through hole 12 ′, and the engaging convex portion 25 is engaged. While being fitted in the joint recess 18 ′, the bending of the locking piece 23 is released, and the outlet unit 20 is fixedly mounted in the through hole 12 ′. In this way, the power cord 26 extending rearward from the outlet unit 20 attached to the outlet attaching member 9 is housed in the groove 5 ′ formed in the pedestal 3 and wired along the length direction. Thus, it is not visible from the outside of the shelf apparatus 1 ′.

  Next, when the closing member 32 is inserted in the direction indicated by the arrow, the fitting protrusion 32e is slidably fitted into the sliding groove 11 ′ when inserted into the through hole 12 ′ of the fitting portion 32c. As a result, the fitting portion 32c is smoothly guided into the through-hole 12 'and the back-up of the entire closing member 32 is prevented. Therefore, even when the outlet unit 20 is not used, the through-hole 12 ′ can be closed by the closing member 32, and dust and dust do not enter the through-hole 12 ′ from the front side of the shelf device 1 ′. Yes.

  In order to remove the closing member 32 from the outlet mounting member 9, the rear face of the insertion portion 32c of the closing member 32 is pressed toward the front of the shelf device 1 'from the second opening 12b' side with a user's finger or the like. By doing so, it can be pulled out in the front direction of the shelf device 1 ′, and can be easily removed.

  As described above, even when the outlet unit 20 is not provided in the shelf device 1 ′, the closing member 32 can be attached to the through hole 12 ′, and the outer surface of the outlet attachment member 9 is flush with the appearance. In addition, it can be used as a shelf device 1 ′ that does not require the outlet unit 20, and can be changed to the shelf device 1 ′ with the outlet at any time simply by removing the closing member 32 and replacing it with the outlet unit 20 again.

  As described above, also in the third embodiment, since the closing member 32 and the outlet unit 20 can be easily attached to the outlet attaching member 9 only by being inserted toward the through hole 12 ′, the present invention can be applied to the shelf device 1. Since the closing member 32 and the outlet unit 20 can be attached as a single unit only by forming through holes in various furniture and the like, not only in the table 1 and the like of the first embodiment, only the one-shaped through hole 12 'is provided. Can be made common, and the construction structure of furniture can be prevented from becoming complicated, and the manufacturing cost can be kept low.

  As described above, the first to third embodiments of the present invention have been described with reference to the drawings. However, the specific configuration is not limited to these embodiments, and the present invention may be modified or added without departing from the scope of the present invention. For example, in the above-described embodiment, the power supply outlet unit 20 and the communication connection communication unit 41 can be attached to the through hole 12, but the present invention is not limited to this. It is also possible to deal with various connection outlet units, and when these units are not attached to the through holes 12, it is preferable to attach the closing member 32 to close the first opening of the through hole 12. Needless to say.

  In the second embodiment, the power cord 26 is bundled by wiring the power cord 26 downward through the spiral tube 43, but the present invention is not limited to this. For example, FIG. As shown in FIG. 4, it is possible to collect power with the power cord 26 from one pedestal 3 located closest to the outlet 37 provided on the wall surface 36 and receive power, thereby preventing the wiring process from becoming complicated. it can.

It is a perspective view which shows the whole image of the table with an outlet in Example 1 of this invention. It is a perspective view which shows the outlet unit provided in a top-plate support member. It is a disassembled perspective view of a top plate support member and a pedestal. It is a perspective view which shows the back surface structure of a top-plate support member. (A) is a perspective view in which the outlet unit is attached to the top plate support member, (b) is a perspective view showing an example in which the closing member is attached to the top plate support member, and (c) is It is a perspective view which shows the modification by which the communication unit was attached to the top-plate support member. (A) is the perspective view which looked up at the corner part side of a top plate from the downward inner side of a table, (b) is sectional drawing of the BB line of Fig.6 (a). It is a perspective view which shows the table wiring structure of the outlet unit in 2nd Example. It is a partially broken perspective view which shows the whole table wiring structure in FIG. It is a partially broken perspective view which shows the upper part of the shelf with an outlet socket in 3rd Example. It is sectional drawing of CC of the shelf in FIG. 9, and is sectional drawing which shows the process in which a closure member is attached.

Explanation of symbols

1 table (table with outlet)
1 'shelf device (shelf device with outlet)
2, 2 'top plate 3, 3' pedestal 3a upper end 3b lower end 8 shelf plate 9 outlet mounting member 10 top plate support member 11, 11 'sliding groove 12, 12' through hole 12a, 12a 'first opening 12b, 12b 'Second opening 18, 18' Engaging recess 19 Wiring groove 20 Outlet unit 20a Surface plate 20b Insertion port 20c Insertion part 21 Guide piece 23 Locking piece 23a Operation part 25 Engaging projection 26 Power cord 26a Plug 29 Spiral band 32 Closing member 32a Surface plate 32c Insertion part 32d Code guide groove 32e Fitting protrusion 34 Personal computer 34 'Desk lamp 34a, 34a' Power cable 34b, 34b 'Plug 36 Wall surface 37 Outlet 39 Floor surface 41 Communication such as LAN Unit 42 Shielding plate 43 Spiral tubes 45, 46 Connecting member 45a Screwing hole 47 Locking rail

Claims (5)

  A wiring processing structure in furniture or the like in which an outlet unit is detachably fitted in a through hole provided in furniture or the like, and the second opening on the rear side is larger than the first opening on the front side in the through hole. When the outlet unit is removed from the through hole, a closing member is provided that fits into the first opening and closes the through hole, and the outlet unit is fitted into the through hole. In the case of furniture, etc., in which the closing member is fitted into the second opening and the cords can be inserted through the gap formed by the second opening and the closing member. Wiring processing structure.   The wiring processing structure for furniture or the like according to claim 1, wherein a cord guide groove is formed in a fitting portion fitted into the through hole of the closing member.   A fitting protrusion is provided on the outer peripheral surface of the fitting portion in the direction of insertion into the first opening, and a sliding groove that can slide with the fitting protrusion on the inner peripheral surface of the through hole. The wiring processing structure in the furniture etc. of Claim 1 or 2 formed.   The wiring processing structure for furniture or the like according to claim 3, wherein the fitting protrusion is fitted into the through hole from the second opening.   The outer surface of the closing member is flush with the outer surface of the furniture or the like in which the first opening is formed when the closing member is attached to the first opening. Outlet unit such as furniture.

Images