JP2006102117A - Table with outlet - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a table with an outlet, capable of preventing loosening of a power cable disposed between a table top and the outlet as much as possible and allowing a user to easily and securely confirm the attaching position of a plug of the power cable without directly viewing a plug slot of the outlet. <P>SOLUTION: An opening 12a opening outward is formed in a table top support member 10 provided at an upper end part 3a of a leg pole 3, and an outlet unit 20 is inserted into a through hole 12 opening inward from the opening 12a. As the outlet unit 20 is disposed at the upper part of the leg pole 3, the user can easily and securely confirm the attaching position of the plug of the power cable. Furthermore, as the length of the power cable extended from an electric device mounted on the table top of the table to the plug slot 20b can be shortened as much as possible, the user is prevented from being caught at the power cable, and as it is not necessary to work the leg pole to attach the outlet, the strength of the leg pole 3 to support the table top will not be reduced. <P>COPYRIGHT: (C)2006,JPO&NCIPI

Description

  The present invention relates to a table having an outlet such as an electric or communication cable.

  In a conventional table with an outlet, the outlet is inserted into a notch formed in the middle of a hollow pedestal provided on the lower surface of the corner of the top plate, and then fixed at that position and connected to this outlet. The power cord passes through the pedestal and is led out from the lower end of the pedestal. By providing a plug at the leading end portion of the derived power cord, it is possible to connect to any of a plurality of outlets provided in advance on the wall surface, floor surface, etc. of the room.

  In this way, by arranging the power cord in the pedestal, it is possible to prevent the power cord from being exposed in a suspended state below the top plate, and the power cord is placed on the hands and feet of the user who is using the table. The wiring structure was not caught.

Microfilm of Japanese Utility Model No. 55-25897 (Japanese Utility Model Publication No. 56-128031) (page 2, line 18 to page 3, line 14, FIGS. 1 and 3)

  However, in Patent Document 1, since an outlet is attached in the middle of the pedestal, for example, a plug of a power cable extended from an electric device placed on the top plate is inserted into the outlet. At that time, the user had to confirm the position of the outlet of the outlet, and it took time to insert the plug. Similarly, it took time to remove the plug from the outlet.

  In addition, when the power cable is routed from the top plate to the outlet of the pedestal, the weight of the power cable routed from the corner of the table to the outlet tends to cause looseness, and the body can be worn while the user is working. Could get caught in the power cable and the plug could fall out of the outlet. Furthermore, since a part of the pedestal is notched, there is a possibility that the top plate support strength of the pedestal is reduced.

  The present invention has been made paying attention to such problems, and as much as possible to prevent loosening of the power cable wired between the top plate and the outlet, and the user does not directly see the outlet of the outlet. It is an object of the present invention to provide a table with an outlet that allows the user to predict the mounting position of the plug and does not reduce the support strength of the top of the pedestal.

In order to solve the above problems, a table with an electrical outlet according to claim 1 of the present invention is a table in which a top plate support member is fixed between a lower surface of a top plate and a pedestal, and the top plate A through hole is formed in the support member from the opening facing outward to the inside, and an outlet unit having an insertion port is attached to the through hole so as to be inserted from the opening. It is characterized by.
According to this feature, since the outlet unit is provided on the top plate support member provided on the upper portion of the pedestal, it is possible to predict the attachment position of the plug to the user. Moreover, since it is not necessary to extend the power cable etc. extended from the electric equipment mounted on the top plate to the pedestal, it is possible to prevent the user from being caught by the power cable etc. Thus, since it is not necessary to process the pedestal and attach the outlet, the top plate support strength of the pedestal is not reduced. Moreover, since the outlet of the outlet unit is provided toward the outer surface of the table, it is easy to insert the outlet unit, and the outlet unit located above the pedestal closest to the user can be used. So it is easy to use.

The table with an outlet according to claim 2 of the present invention is the table with an outlet according to claim 1, wherein the opening is a difference between the outlet unit when the outlet unit is inserted into the through hole. It is characterized by being closed on the inlet side.
According to this feature, when the outlet unit is attached, the opening is closed by the outlet unit, so that dust and dirt can be prevented from entering the through hole.

A table with an outlet according to claim 3 of the present invention is the table with an outlet according to claim 2, wherein an outer surface of the insertion port is flush with an outer surface of the top plate support member forming an opening. It is characterized by becoming.
According to this feature, since the outer surface of the top plate support member and the outer surface of the insertion port are flush with each other, the protrusion when the plug is inserted is avoided as much as possible, and the flush surface is the pedestal. The outer surface of the table can be flush with the outer surface of the table, and a table leg with excellent aesthetics can be provided.

A table with an outlet according to a fourth aspect of the present invention is the table with an outlet according to any one of the first to third aspects, wherein an engaging portion is provided on an outer peripheral surface of the outlet unit, An engaged portion that engages with the engaging portion is provided on the peripheral surface.
According to this feature, when the outlet unit is attached to the through hole, the engaging portion provided on the outer peripheral surface of the outlet unit is fitted to the engaged portion formed on the inner peripheral surface of the through hole. It is prevented from being easily removed from the through hole.

The table with an outlet according to claim 5 of the present invention is the table with an outlet according to any one of claims 1 to 4, wherein the through hole is formed in a substantially horizontal direction and is provided under the top plate support member. A second opening communicating with the through hole is formed on the side, and in a state where the outlet unit is inserted into the through hole, the side opposite to the insertion port of the outlet unit is above the second opening or It is characterized by being in a position slightly offset from the second opening to the outlet side of the outlet unit.
According to this feature, since the second opening is formed on the opposite side of the outlet of the outlet unit, the power cord connected to the outlet unit can be freely oriented using the space of the second opening. Can be wired.

The table with an electrical outlet according to claim 6 of the present invention is the table with an electrical outlet according to claim 5, wherein an operation of removing the engaging portion from the engaged portion on the side opposite to the insertion port of the outlet unit. It is characterized in that a part is provided.
According to this feature, it is possible to easily remove the outlet unit from the through hole by operating the operation portion from the second opening.

A table with an outlet according to claim 7 of the present invention is the table with an outlet according to any one of claims 1 to 6, wherein the top plate support member is fixed to a pedestal with bolts, and A downwardly-insertable insertion piece that can be inserted into the upper end of the pedestal is provided on the lower surface of the plate support member.
According to this feature, the insertion piece of the top plate support member is inserted into the upper end of the pedestal, and the top plate support member is fixed to the pedestal with bolts. Enhanced.

The table with an outlet according to claim 8 of the present invention is the table with an outlet according to any one of claims 1 to 7, wherein a pair of fan-like supports connectable to the top plate on an upper surface of the top plate support member. It is characterized by providing a section.
According to this feature, the top plate can be supported more stably by enlarging the support area of the top plate by the fan-shaped support portion of the top plate support member.

  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 cross-sectional view taken along the line AA of FIG. It is a figure which shows the process in which an outlet unit is attached to a top-plate support member, FIG.5 (b) is sectional drawing which attached the outlet unit to the top-plate support member, FIG.5 (c) is a top view. It is sectional drawing removed from a supporting member.

  6 (a) is a perspective view in which the outlet unit is attached to the top plate support member, and FIG. 6 (b) is a perspective view illustrating a modification in which the closing member is attached to the top plate support member. FIG. 6C is a perspective view showing a modified example in which the communication unit is attached to the top plate support member. FIG. 7A is a view of looking up at the corner portion side of the top plate from the lower inner side of the table with the outlet. FIG. 7B is a cross-sectional view taken along line BB in FIG. 7A. FIG. 8 is a partially broken perspective view showing a back surface structure of a table with an outlet, and FIG. 9 is a schematic plan view showing a form of use of the table with an outlet.

  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.

  Hereinafter, in the description of the present embodiment, the outer side of the top plate support member 10 is referred to as the front, the inner side and the back side of the top plate support member 10 are referred to as the rear, and both side directions of the top plate support member 10 are 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 specifically described later. 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 guide pieces 32e are formed on the insertion portion 32c extending toward the rear side, and the upper and lower end surfaces of the insertion portion 32c on the surface plate 32a side, and notches 32d are formed on both side surfaces of the insertion portion 32c. Has been.

  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 can be attached by press-fitting a fitting portion 32c into the through hole 12 with the notch 32d of the closing member 32 facing in the front-rear direction.

  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.

  Next, the process of attaching the outlet unit 20 to the top plate support member 10 will be described in detail. As shown in FIG. 5A, the outlet unit 20 moves in the direction indicated by the arrow. When inserted into the through hole 12 from the first opening 12a, the engaging projection 25 is brought into contact with the inner peripheral surface of the through hole 12 and the locking piece 23 is bent inward, so that the inside of the through hole 12 is gradually increased. The insertion portion 20c is inserted into the.

  Then, as shown in FIG. 5 (b), the front plate 20a of the outlet unit 20 is inserted to a position where it abuts against the front end surface of the first opening 12a, thereby forming the left and right locking pieces 23. The engagement projections 25 are respectively fitted in the engagement recesses 18 formed in the through holes 12 and the bending of the locking pieces 23 is released, so that the outlet unit 20 is fixed to the top plate support member 10. Then, the installation of the outlet unit 20 is completed. Since the guide pieces 21 formed on the upper and lower surfaces of the fitting portion 20c are slidably fitted in the sliding groove 11 (see FIG. 3) formed in the vicinity of the first opening 12a, the outlet unit 20 as a whole. Shaking is prevented.

  In order to remove the outlet unit 20 from the top plate support member 10, the left and right operation portions 23a positioned at the rear end of the locking piece 23 are moved from the second opening 12b side by the user's finger or the like to the arrow in FIG. The engagement state of the engagement recess 18 and the engagement projection 25 can be released by pressing in the direction shown in FIG. 5, and the outlet unit 20 is indicated by an arrow as shown in FIG. Can be pulled out in any direction. When the outlet unit 20 is pulled out, the engaging convex portion 25 is brought into contact with the inner peripheral surface of the through-hole 12 and the locking piece 23 is bent inward, so that the hooking unit 25 is not caught. The taking-out operation can be performed smoothly without causing it.

  Thus, the engaging piece 23 of the outlet unit 20 is provided with the engaging convex portion 25 that is an engaging portion toward the outer peripheral surface side, and the engaging portion that is the engaged portion is provided on the inner peripheral surface of the through hole 12. By providing the recess 18, the outlet unit 20 can be easily attached to the through hole 12, and the outlet unit 20 is prevented from being easily detached from the through hole 12.

  As shown in FIG. 6A, 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. 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. 6B is a modification in which the above-described closing member 32 is attached to the first opening 12 a of the top plate support member 10, and the first opening 12 a is closed by the surface plate 32 a of the closing member 32, Since it is flush with the outer surface of the top plate support member 10, it can be used as a table that does not require the outlet unit 20, and it is also possible to remove the closing member 32 and replace it with the outlet unit 20. It can be changed to the table 1 with an outlet at any time.

  FIG. 6C 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. 7A, the wiring cord 26 is inverted at the second opening 12b of the top plate support member 10 to be wiring grooves. 19 extends downward from the upper end portion 3a of the pedestal 3 to the lower end portion 3b, and is routed from the vicinity of the cover member 7 and the adjuster 33 along a floor surface (not shown).

  The closing member 32 removed by using the outlet unit 20 is attached to the second opening 12b of the top plate support member 10, and the power cord 26 is wired in the notches 32d formed above and below the fitting portion 32c. A power cord 26 is wired downward. As shown in FIG. 7B, the power cord 26 wired downward is fitted into the insertion groove 6 formed on the back side of the pedestal 3 and is inserted into the groove 5. The power cord 26 does not easily come out of the insertion groove 6 by the spiral band 29 wound around the outer periphery of the power cord. 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. As shown in FIG. 8, the appearance from the outside of the table 1 is good.

  As shown in FIGS. 7 and 8, a connecting member 45 is connected to each of the connecting portions 13 on the rear end side of the top plate support member 10 provided at each corner portion 2 c of the table 1 in an arch shape, Further, the connecting member 46 is connected between the pair of connecting members 45, thereby forming a strong framework. Therefore, the connecting members 45 and 46 increase the connection strength of the pedestals 4 provided at the corner portions 2c of the top plate 2, and can cope with, for example, a large top plate or a heavy top plate. ing. Moreover, the top plate 2 can be supported more stably by enlarging the support area of the top plate 2 by the fan-shaped support portion 14 of the top plate support member 10.

  Next, the usage form of the table 1 with the outlet will be described in detail. As shown in FIG. 9, the plugs 34b of the power cables 34a respectively extended from the personal computers 34 arranged on the top board 2 are as follows. Each is connected to the outlet unit 20 located in the vicinity, and electricity is reliably supplied to each personal computer 34.

  Further, even when the user H moves to a desired position on the table and performs work, electricity can be supplied from the outlet unit 20 on the nearby pedestal, and the personal computer 34 can be used at all times. Further, since the outlet unit 20 is located outside the top plate support member 10, the power cable 34 can be wired at the shortest distance without causing any trouble in the surroundings.

  Moreover, since the outlet unit 20 is attached to the top plate support member 10 at the top of the pedestal so that the insertion port 20b (not shown) faces outward, the user can easily predict the outlet position. The insertion or removal operation of 34b is easy.

  As described above, in the first embodiment, since the outlet unit 20 is provided on the top plate support member 10 provided on the upper end portion 3a of the pedestal 3, the user H can easily and surely attach the plug 34b of the power cable 34a. The position can be confirmed, and the length interval from the power supply cable 34a extending from the personal computer 34 or the like, which is an electrical device installed on the top board 2, to the outlet 20b of the outlet unit 20 is minimized. As a result, it is possible to prevent the user H from being caught by the power cable 34a and to reduce the top plate support strength of the pedestal 3 because it is not necessary to attach the outlet by processing the pedestal as in the past. I will not let you.

  Next, a second embodiment of the present invention will be described with reference to FIG. FIG. 10 is a perspective view showing a second embodiment of the table wiring of the outlet unit. 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. 10, in a state where the outlet unit 20 is mounted in the through hole 12, the rear end surface, which is the opposite side of the insertion port 20b, slightly approaches the insertion port 20b side from the second opening 12b. The space portion is formed between the rear end surface of the outlet unit 20 and the second opening 12b.

  The power cord 26 connected to the rear end of the outlet unit 20 extends from the second opening 12b and is wired along the lower surface of the connecting member 45 inwardly on the lower surface of the top plate. 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. For example, as shown in FIG. 1, an outlet 37 provided on the wall surface 36. By collecting power with the power cord 26 from the single pedestal 3 located closest to the power source, power supply processing can be prevented from becoming complicated.

  Thus, since the second opening 12b is formed on the opposite side of the outlet 20b of the outlet unit 20, the power cord 26 can be wired in any direction using the space of the second opening 12b. As described above, even if the outlet unit 20 is provided on the upper portion of each pedestal 3, the wiring process can be prevented from becoming complicated.

  As described above, the first and second 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 can be changed or added without departing from the scope of the present invention. For example, in the above embodiment, the locking piece 23 is extended from the rear end of the fitting portion 20c of the outlet unit 20 to form the engaging convex portion 25 and the operation portion 23a. When removing from the top plate support member 10, it is preferable because the engagement convex portion 25 can be easily released from the engagement concave portion 18 by simply operating the operation portion 23a, and the outlet unit 20 can be easily removed. The present invention is not limited to this, and the outlet unit 20 is provided with a spring-biased ball on the outer peripheral surface of the fitting portion 20 c and a ball receiving groove is formed on the inner peripheral surface of the through hole 12. It is possible to insert the outlet unit 20 by inserting it from the first opening 20a and fitting the ball into the ball receiving groove, releasing the fitting by pushing the outlet unit 20 forward from the second opening 12b. .

  Moreover, in the said Example, since the support strength of the top plate 2 is raised more by providing a pair of fan-shaped support part 14 in the upper part of the top plate support member 10, this invention is limited to this. Needless to say, the top plate support member 10 may have a structure in which the fan-shaped support portion 14 is not provided. Needless to say, the top plate support member 10 without the fan-shaped support portion 14 can sufficiently support the top plate 2. It is. Similarly, each top plate support member 10 is indirectly connected by the connection members 45 and 46 to increase the connection strength. However, the present invention is not limited to this, and the connection members 45 and 46 are provided. No configuration is possible.

  Moreover, in the said Example, although the example which has the groove 5 extended in the up-down direction of the pedestal pillar 3 demonstrated, what kind of shape may be sufficient if it is a structure which can accommodate a power cord inside.

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 sectional drawing of the AA line of FIG. 3, and is a figure which shows the process in which an outlet unit is attached to a top-plate support member, (b) is sectional drawing which attached the outlet unit to the top-plate support member. (C) is sectional drawing which removes an outlet unit from 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 a modified example in which the closing member is attached to the top plate support member, and (c) FIG. 5 is a perspective view showing a modification in which a communication unit is attached to a 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.7 (a). It is a partially broken perspective view which shows the back surface structure of a table. It is the plane schematic which shows the utilization form of a table. It is a perspective view which shows the table wiring structure of the outlet unit in 2nd Example.

Explanation of symbols

1 table (table with outlet)
2 Top plate 2a Upper surface 2b Lower surface 2c Corner portion 3 Leg column 3a Upper end portion 3b Lower end portion 4 Screw hole 5 Groove 6 Insertion groove 10 Top plate support member 11 Sliding groove 12 Through hole 12a First opening 12b Second opening 12c Opening 13 Connecting part 13a Connecting hole 14 Fan-like support parts 15, 16 Through hole 17 Insertion piece 18 Engaging recess (engaged part)
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 convex part (engaging part)
26 Power cord 26a Plug 27, 28 Bolt 29 Spiral band 30 Fixing tool 32 Closure member 32a Surface plate 32c Insertion part 32d Notch 34 Personal computer (notebook personal computer)
34a Power cable 34b Plug 36 Wall surface 37 Outlet 39 Floor surface 41 Communication unit 41a such as LAN Surface plate 41b Insertion port 41c Insertion part 45, 46 Connecting member 45a Screw hole H User

Claims (8)

  A table in which a top plate support member is fixed between a lower surface of the top plate and a pedestal, and a through hole is formed in the top plate support member from an opening facing the outside of the table inward. A table with an outlet is characterized in that an outlet unit having an insertion port is attached to the through hole so as to be inserted through the opening.   2. The table with an outlet according to claim 1, wherein the opening is closed on the insertion port side of the outlet unit when the outlet unit is inserted into the through hole.   The table with an outlet according to claim 2, wherein an outer surface of the insertion port is flush with an outer surface of the top plate support member forming an opening.   The table with an outlet according to any one of claims 1 to 3, wherein an engaging portion is provided on an outer peripheral surface of the outlet unit, and an engaged portion that engages with the engaging portion is provided on an inner peripheral surface of the through hole. .   The through hole is formed in a substantially horizontal direction, a second opening communicating with the through hole is formed below the top plate support member, and the outlet unit is inserted into the through hole. The side opposite to the outlet of the outlet unit is located above the second opening or at a position slightly offset from the second opening to the outlet side of the outlet unit. Table with outlet.   The table with the outlet according to claim 5, wherein an operation portion for removing the engaging portion from the engaged portion is provided on a side opposite to the insertion port of the outlet unit.   The top plate support member is fixed to a pedestal with bolts, and a downwardly-inserted insertion piece that can be inserted into the upper end of the pedestal is provided on the lower surface of the top plate support member. Table with outlet described.   The table with an outlet according to any one of claims 1 to 7, wherein a pair of fan-shaped support portions connectable to the top plate is provided on an upper surface of the top plate support member.

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