JP2018075049A - table - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a table which can effectively utilize a hole for wiring.SOLUTION: A rectangular frame body 9 is attached to a rectangular hole for wiring formed on a top board. A main cover 11 and a connector unit 12 are installed to the frame body 9, in which right-left longitudinal wiring spaces are formed between the main cover 11 and the frame body 9, and between the connector unit 12 and the frame body 9, in a vertically penetrating manner. The main cover 11 can be raised and rotated about a side edge part on the side of the connector unit 12. In the connector unit 12, a receptacle box 16 can be slid in a right-left direction with respect to a body case 15. Positions of the main cover 11 and the connector unit 12 can be changed. Sine the hole for wiring is closed by the members for different use, the position of the hole for wiring can be effectively utilized.SELECTED DRAWING: Figure 4

Description

  The present invention relates to a table in which a wiring hole is provided in a top plate.

  A table used in an office or the like often has a wiring hole in the top plate so that a power cable, a LAN cable (network cable), or a power supply USB port cable can be pulled out on a desk. Since the wiring hole has a certain size for inserting and removing connectors, it is usually closed with a cover.

  Generally, a frame extending along the inner periphery of the wiring hole is mounted, and the cover is often detachably attached to the frame. Thus, as an example of the apparatus, in Patent Document 1, a pair of front and rear covers are arranged in one wiring hole, and the two covers are attached to the frame body in a free state, so that they can be opened and closed without removing the covers. Such a configuration is disclosed.

  A duct is arranged below the wiring hole, and an outlet is provided in the duct. Therefore, the user opens the cover, inserts the hand into the wiring hole, and inserts / removes the plug into / from the outlet.

JP, 2006-87243, A

  Now, there are various ways of using the table, and there are cases where a specific table (or a specific seat in the table) is fixed as a use place of a specific person, or an unspecified person is unspecified. Sometimes seats are used. In the case of a table used for a business negotiation or a table used for a meeting, an unspecified person always uses an unspecified seat as in the latter case.

  When the user of the table is fixed, plugging and unplugging is not performed frequently, so there is no particular problem with the type of plugging in and out by inserting your hand into the wiring hole. In the case of the table used by, the outlet is only used temporarily, so it is troublesome to insert a hand into the wiring hole and insert / remove the plug into / from the outlet. It is not good to leave the table tap on the desk.

  In addition, there is a case where the outlet is inserted into the hole in the top plate and the upper surface of the outlet is almost aligned with the desk surface. In this case, the outlet cannot be removed, so the duct provided below the wiring hole. There is a problem that connectors cannot be taken in and out, and flexibility is poor.

  The present invention has been made in order to improve such a current situation, and has as its main purpose to provide a wiring processing apparatus that is functionally superior. The present application discloses a table with various improvements. Providing such an improved table can also be an object (problem) of the invention.

The present invention includes various configurations, examples of which are specified in each claim. Of these, the invention of claim 1
A rectangular frame body extending along the inner periphery of the square wiring hole provided in the top plate is attached, and the frame body is of the same kind or different kind having at least a function of partially closing the wiring hole. A plurality of members are mounted side by side, and between each member and the frame, there is an open space through which cables can be drawn,
It is the composition.

The invention of claim 2 is the invention according to claim 1,
The frame is a rectangular connector unit provided with a rectangular cover for closing the wiring hole and a power outlet or a USB port or both as the plurality of members, the cover and the connector. The unit is detachably attached to the frame body and the attachment position can be changed. In this case, the USB port may be used for a network such as a LAN, or may be used for power supply (or for charging) such as a smartphone or a form tablet.
According to a third aspect of the present invention, in the first or second aspect, at least one of the plurality of members is a cover, and the cover is provided in a stepwise manner from a horizontal closed position to an upright open position. It is attached to the frame so that the posture can be changed in stages.

The invention of claim 4 is a specific example of claim 3,
While the circular bearing boss body is opposed to the inner surfaces facing each other of the frame body and protrudes in the horizontal direction,
The cover is formed with a holding portion that fits into the bearing boss body, and the holding portion is formed in a laterally U shape that opens substantially downward when the cover is raised. The cover is allowed to fit in and out of the bearing boss body and is allowed to rotate around the axis of the bearing boss body,
The holding portion has an arc-shaped outer peripheral surface, and the frame body has a lock arm extending along the arc-shaped outer peripheral surface of the holding portion, and the lock arm is elastically deformed. An engagement protrusion that faces the arcuate outer peripheral surface of the holding portion is formed at the tip thereof, and the engagement is formed on the arcuate outer peripheral surface when at least the cover is fully opened. An engaging recess into which the protrusion fits is formed.

  As a preferred development example of claim 4, in the invention of claim 5, the bearing boss body and the lock arm are manufactured as separate members from the frame body, and are resin bearings retrofitted to the frame body It is formed in the member.

In invention of Claim 6, in any one of Claims 2-5,
The connector unit is attached to the frame body by horizontally sliding in the direction in which the connector unit and the cover are arranged, and in a mounted state close to the cover, the connector unit is held so as not to move up and down. In addition, there is a space for drawing cables between the inner periphery of the frame and the connector unit, and it can be removed from the frame by moving it horizontally away from the cover. ing.

  In this invention, since the member of the same kind or different kind of multiple uses is arrange | positioned in one wiring hole, the location of the wiring hole can be used effectively. And since each member has a function as a lid | cover, if it is a thing larger than a through space, it can prevent falling into the hole for wiring. In addition, the cables can be pulled out from the line space to the desk even when the article is mounted on the frame, which is very convenient.

  In addition to the combination of the cover and the connector unit as in claim 2, for example, the member for different applications may be a combination of a cover and an article storage tray, or a combination of an article storage tray and a connector unit. it can. It is also possible to attach two connector units or two covers. The connector unit may be arranged on both sides of the cover, or the cover may be arranged on both sides of the connector unit. In the case of a table for negotiations, one member may be provided with a mountain-shaped card holder that can display a table number.

  If the cover and the connector unit are used as the article for closing the wiring hole as in claim 2, the plug for power supply etc. can be inserted and removed very easily. Therefore, it is useful for those who use the table temporarily. Because there is a line space between the connector unit and the frame, and between the cover and the frame, cables connected to devices that are fixedly placed on the desk are pulled out from the line space. By doing so, power can be supplied to a large number of devices even if the number of outlets provided in the connector unit is limited. Moreover, since the extra length part of cables can be hung down from line space, the desk surface can also be refreshed.

  And since a connector unit is arrange | positioned in the hole for wiring, a space can be used effectively. Cables connected to an outlet or a jack provided in the connector unit hang down in the wiring hole, so that the aesthetic appearance is not impaired. When the cover and connector unit are removed, the wiring holes can be opened greatly, so that large connectors can be easily installed and removed. Moreover, in Claim 2, since a cover and a connector unit can change an attachment position, the usage according to a condition can be selected. Therefore, it is user friendly.

  When the structure of claim 3 is adopted, the cover can be held at least in a fully opened state. Therefore, when the work is carried out with the hand inserted into the wiring hole with the cover opened, this is done so that the cover does not fall down one by one. There is no need to hold it by hand, and the burden on the operator can be reduced. The cover can be fixed so that it does not rotate easily even in the horizontal position. In this case, the cover is held in the horizontal position even if an object or hand is touched lightly. It is possible to prevent rattling or noise from being generated due to vibrations.

  In the configuration of the fourth aspect, the cover can be attached to or detached from the frame body by moving it toward and pulling it toward the bearing boss body in an upright posture. Therefore, it is very easy to attach and detach, and when it is necessary to open a large hole for wiring, the operation can be quickly performed.

  In addition, the cover is fixed using an elastically deformable lock arm, and the cover is rotated while the lock arm is elastically deformed. The lock arm extends long along the arcuate outer peripheral surface. Therefore, since it can be elastically deformed greatly while reducing the stress per unit length, the durability is high while ensuring the necessary spring force. Note that the lock arm uses an elastic restoring force to hold the posture of the cover, and does not hold it in a state where it does not move at all.

  In claim 4, it is possible to form the bearing boss body and the lock arm on the frame body. However, in this case, the structure of the frame body may be complicated and the manufacturing mold may be complicated. is there. On the other hand, when a bearing member different from the frame body is manufactured as in claim 5 and the bearing boss body and the lock arm are formed on the bearing member, the shape of the frame body is prevented from becoming complicated. The cost of the manufacturing mold can be suppressed. In addition, since the bearing can be made of a material different from that of the frame body, a material excellent in springiness and durability can be selected and manufactured. For this reason, ensuring of durability and intensity | strength can be further ensured. Further, when the lock arm is broken, it is economical because only the bearing member needs to be replaced.

  If the structure of Claim 6 is employ | adopted, since the space for attachment of a connector unit turns into a wiring space, a connector unit can be attached using space effectively. Also, since the outlet and jack are facing upward, the plug can be inserted from above. Therefore, it is very easy to insert and remove the plug. In addition, since the connector unit is held so as not to be able to be pulled upward when it is close to the cover, there is no problem that the connector unit is detached from the frame even if the plug is pulled upward. Therefore, it is possible to easily attach the connector unit to the frame without impairing the ease of plugging / unplugging or impairing the through-line function.

  It should be noted that using a bearing member that is a separate member from the frame may be an independent invention as such. The configuration specified in claim 6 can also be an independent invention.

BRIEF DESCRIPTION OF THE DRAWINGS It is a figure which shows embodiment, (A) is the perspective view seen from upper direction in the state which isolate | separated the center panel, (B) is the perspective view seen from the downward direction, (B) is the fragmentary perspective view which displayed the frame. . It is a separate perspective view of the principal part. (A) is a top view of the principal part, (B) is the isolation | separation perspective view of a connector unit. (A) is the perspective view of the principal part, (B) is the perspective view which looked at the connector unit from the downward direction. (A) is the perspective view which looked at the connector unit from the downward | lower direction, (B) is the III-III sectional view taken on the line of FIG. 3 (A). (A) is a separated perspective view of the main cover and the bearing member, (B) is a separated perspective view of the connector unit and the frame, and (C) is a partial perspective view of the connector unit. (A) is a separated perspective view of a frame body and a cover, (B) is a separated perspective view of a frame body, a cover, and a bearing member, (C) is a perspective view of a bearing member. (A) is a separated perspective view of a cover and a bearing member, (B) is a separated perspective view which shows the relationship between a frame, a cover, and a bearing member, (C) is a partial perspective view of a frame. The longitudinal side view which shows the attachment procedure of the main cover (however, the main cover is displayed as a side view, not a sectional view).

(1). Outline Next, an embodiment of the present invention will be described with reference to the drawings. First, an outline will be described with reference to FIGS. The table of this embodiment has a top plate 1 having a square shape in a plan view and four legs 2 that support the top plate 1 at its four corners. The rod-shaped support | pillar 4 is suspended from the bracket 3 fixed to this. Vertical and horizontal reinforcing frames 5 are fixed to the lower surface of the top plate 1.

  A square (square) wiring hole 6 in plan view is opened at the center of the top plate 1, and a duct 7 for receiving a cable or the like is disposed below the wiring hole 6. The duct 7 is fixed to the lower surface of the top plate 1 with screws. Further, a center panel 8 as an optional product can be disposed on the top surface of the top plate 1. The center panel 8 is disposed on the horizontally long center line of the top plate 1 so as to separate the wiring holes 6 forward and backward.

  The table can be used with one person or two persons sitting on the four sides, or one person or two persons sitting on the front and back. The center panel 8 is used when a person sits facing the front and back.

  As shown in FIG. 1C, a front-rear separating frame 9 is attached to the wiring hole 6. The reason why the frame body 9 is of the front-rear separation type is that it can be applied to a type in which the illustrated top plate 1 is formed in a horizontally long shape along a horizontally long center line. Therefore, the frame body 9 may be a loop-shaped integrated product.

  The frame body 9 includes a center cover 10 positioned at the front and rear intermediate portion, a main cover 11 disposed on one side with the center cover 10 interposed therebetween, and a connection disposed on the other side with the center cover 10 interposed therebetween. A container unit (outlet unit) 12 is mounted. As shown in FIG. 3A, the center cover 10 and the main cover 11 and the center cover 10 and the connector unit 12 are in close contact, but the rear surface of the main cover 11 is between the frame body 9 and Between the front surface of the connector unit 12 and the frame body 9, there is an open space 13 through which cables (not shown) can pass. Therefore, the through space 13 has a laterally long groove shape.

  When the center panel 8 is attached, the center cover 10 is not used (the center cover 10 may be left attached). The cover described in the claims corresponds to the main cover 11 in the present embodiment. The frame body 9, the covers 10 and 11, and the connector unit 12 are resin molded products, respectively.

  Bearing members 14 are attached to the front and rear sides of the frame 9 with the front and rear intermediate points therebetween, and the main cover 11 is rotatably supported by a pair of left and right bearing members 14. On the other hand, the connector unit 12 has a horizontally long main body case 15 and an outlet box 16 that is slidably mounted on the main body case 15 so that the outlet box 16 is fixed without sliding left and right. The lid plate 17 is attached to the hole. Accordingly, the lid plate 17 is detachable from the main body case 15. The lid 17 is provided with a USB port 17a. The USB port 17a can be used as a network such as a LAN, or can be used for power supply and charging. The connector unit 12 may be provided with a modular jack for communication.

(2). Frame body and bearing member Next, the details of each member will be described with reference to FIG. First, the frame body 9 and the bearing member 14 will be described. The frame body 9 is, for example, an aluminum die-cast product (may be made of resin). For example, as shown in FIG. 2, outward projections 19 for fixing to the top plate 1 are integrally provided on the outer surface of the four circumferences. Yes. The outward projection 19 is provided in the lower half of the frame body 9, and a recess 20 (see FIG. 9) into which the outward projection 19 is fitted is formed on the lower surface of the top plate 1. Each outward projection 19 has a positioning projection 21 protruding upward, while a positioning hole 22 into which the positioning projection 21 is fitted is formed on the upper bottom surface of each recess 20 in the top plate 1. Yes.

  A pair of front and rear center ribs 23 project laterally on the inner surface of the front and rear intermediate portion of the frame body 9. For example, as shown in FIG. 7, the center rib 23 has a substantially plate shape, and the engagement step portion 25 is formed by thinning the center rib 23 at the lower portion of the front and rear outer surfaces that are not opposed to the front and rear. Yes.

  On the other hand, as shown in FIG. 7A, the left and right sides of the center cover 10 are formed with a pair of front and rear nails 24 sandwiching the pair of front and rear center ribs 23 from the front and rear. The center rib 23 is engaged with the engaging step portion 25. A box-shaped reinforcing frame 26 is formed on the lower surface of the center rib 23. When the center panel 8 is used, a rod is erected through holders attached to the front and rear center ribs 23, and the center panel 8 is fitted into the rod.

  As shown in FIG. 2, a prismatic first protrusion 27 for attaching the bearing member 14 and a second for attaching the connector unit 12 to the left and right inner side surfaces of the frame body 9 in the order closer to the center rib 23. A protrusion 28 and a third protrusion 29 are formed. The second projection 28 has an L-shape in a plan view with a projecting dimension near the first projection 27 increased, and in a side view, the inverted L-shape in which a portion near the first projection 27 projects downward. It has become. On the other hand, the third protrusion 29 is plate-shaped and is arranged close to the front and rear surfaces of the frame body 9.

  For example, as shown in FIGS. 7B and 7C, the bearing member 14 includes a base 30 that overlaps the inner surface of the frame body 9, a bearing boss 31 that protrudes inward from the base 30, and a bearing boss 31. A lock arm 32 having an arcuate posture that partially surrounds from the lower diagonal direction, and an outwardly bifurcated engagement claw 33 is formed at the lower end of the base 30, and the engagement claw 33 is attached to the frame body 9 is engaged with an engaging step portion 34 formed in the hollow portion of the outward projection 19 provided in FIG. Therefore, the bearing member 14 is provided at the position of the outward projection 19 for fixing to the top plate 1.

  As clearly shown in FIG. 7, a portion of the frame 9 where the first protrusion 27 is provided (a portion where the base 30 of the bearing member 14 overlaps) is a recess 35 that is slightly recessed. Further, the lower portion of the recess 35 is notched to allow the engaging claw 33 to enter. As can be understood from FIG. 7C, the bearing member 14 has a square hole 36 into which the first protrusion 27 is fitted. Accordingly, the bearing member 14 is held by the first protrusions 27 so as not to be displaced up and down and left and right and cannot be rotated, and is held by the engaging claws 33 so as not to be detached.

  For example, as clearly shown in FIG. 9, the lock arm 32 extends in an arc shape from the bottom to the top so as to become higher as it moves away from the center rib 23 in a side view of the frame body 9, and the upper end portion is free. At the end. And about 1/4 of the circumference | surroundings of the bearing boss | hub body 31 are enclosed.

(3) Connector unit The connector unit 12 has the main body case 15 and the outlet box 16 as described above, and the main body case 15 is attached to the frame body 9. For example, as shown in FIG. 5, the main body case 15 has a top plate, a pair of front and rear outer plates 38 and inner plates 39, and left and right side side plates 40. For example, as shown in FIG. As shown in the figure, a horizontally long window hole 41 is formed on the top plate, and the outlet box 16 is attached to the window hole 41 so as to be slidable left and right. The outlet box 16 is provided with a plurality of (four) connection ports 42.

  For example, as shown in FIG. 5, a large number of guide ribs 43 are formed on the front and rear inner plates 39 of the main body case 15 so as to jump off in the left-right direction. A downward-facing piece 44 that is slidably mounted is provided. The lid plate 17 is provided with a downward claw 45 that engages with the guide rib 43.

  Further, as shown in FIG. 2, on the left and right side surfaces of the main body case 15, the first stopper 46 fitted to the bearing boss body 31 of the bearing member 14 from the front-rear direction and the second protrusion 28 of the frame body 9 are contacted from below. A second stopper 47 that contacts and prevents upward movement and a third stopper 48 that contacts the third protrusion 29 of the frame body 9 from below to prevent upward movement are formed. The left and right side edges 49 of the top plate of the main body case 15 are placed on the second protrusions 28 and the third protrusions 29 of the frame body 9 from above.

  In the state where the projections 28 and 29 of the frame body 9 and the bearing boss body 31 and the stoppers 46 to 48 of the main body case 15 are in contact with the inner surface of the front side of the frame body 9, the third stopper 48 is positioned in front of the third protrusion 29, the second stopper 47 is positioned in front of the second protrusion 28, and the first stopper 46 is positioned in front of the bearing boss body 31.

  Accordingly, when the main body case 15 is shifted downward with the inner surface in front of the frame body 9 being moved downward, the left and right side edges 49 of the main body case 15 are shifted rearward while being placed on the second protrusions 28 and the third protrusions 29. The first stopper 46 is fitted to the bearing boss body 31, and the second stopper 47 and the third stopper 48 are located on the lower surface portions of the second protrusion 28 and the protrusion 29. The connector unit 12) is held upwards so as not to be detached.

  Since the plug is inserted into and removed from the connection port 42 in the vertical direction, the connector unit 12 is not detached from the frame body 9 when the plug is removed. Further, when the main body case 15 is horizontally slid, a through space 13 through which cables can be drawn is vacated between the front edge of the main body case 15 and the front edge of the frame body 9. When the connector unit 12 is arranged on the rear side of the frame body 9, the operation direction is reversed.

  In FIG. 2, the first stopper 46 is displayed on the main body case 15, but the first stopper 46 is not displayed in FIGS. 3 to 5. Therefore, the main body case 15 shown in FIG. 2 and the phone tie case 15 shown in FIGS. 3 to 5 are slightly different in shape. The first stopper 46 is not necessarily required. However, providing the first stopper 46 has an advantage that the main body case 15 can be firmly attached to the frame body 9. As the means for attaching the main body case 15, only two types of the first stopper 46 and the third stopper 48 can be employed.

(4) Main cover Next, the main cover 11 will be described. As shown in FIG. 6A, the main cover 11 has a flat substrate that closes the wiring holes 6, and front and rear outer plates 51 and left and right side plates 52 provided on the lower surface thereof. It has a shape of a shape. Inside, two horizontally long partition plates 53 are provided at the front and rear. Therefore, the inside of the main cover 11 is partitioned into a plurality of grooves. The main cover 11 can be used as an accessory case by removing it from the frame body 9 and placing it on a desk in an upward opening posture. In that case, a thin device such as a smartphone can be leaned using the groove.

  The side side plate 52 of the main cover 11 is displaced from the edge of the substrate to the left and right inside by a certain dimension (same extent as the protruding dimension of the bearing boss body 31). Then, as shown in FIG. 6A and FIG. 9, a holding portion 54 in a side view U surrounding the bearing boss body 31 is integrally formed on the left and right side portions of the lower surface of the substrate. The holding part 54 opens in the direction of the longitudinal one side edge 11 a of the main cover 11.

  And the lower surface part and the part which stands | starts back among the outer periphery of the holding part 54 comprise the circular-arc-shaped outer peripheral surface 54a, and it is 1st on the open end side of the holding part 54 among the circular-arc outer peripheral surface 54a. An engagement recess 55 is formed, and a second engagement recess 56 is formed at the end of the arcuate outer peripheral surface 54a opposite to the opening end of the holding portion 54. On the other hand, an engagement protrusion 57 that fits into the engagement recesses 55 and 56 is provided at the tip of the lock arm 32.

  As shown in FIG. 9, the main cover 11 is fitted into the bearing boss body 31 when the main cover 11 is pushed down while being rotated in the state shown in FIG. be able to. That is, the holding portion 54 can be fitted into the bearing boss body 31 against the elasticity of the lock arm 32.

  When the holding portion 54 is fitted and then rotated downward to be in a horizontal posture, the engagement protrusion 57 of the lock arm 32 and the second engagement recess 56 of the holding portion 54 are fitted together, and the main cover 11 is engaged. Is held in a horizontal position. Therefore, even if the table vibrates, there is no rattling sound. The left and right side edges of the main cover 11 are placed on the second protrusions 28 and the third protrusions 29 of the frame body 9. Therefore, the second protrusion 28 and the third protrusion 29 also have a function of holding the main cover 11 in a horizontal posture.

  When the fingertip is applied to the free end portion of the main cover 11 and the lock arm 32 is elastically pushed upward (or pulled), the main cover 11 can be raised. The main cover 11 is held in the raised state by fitting into the mating recess 55. In the embodiment, the main cover 11 does not wake up to the vertical posture, and can be rotated from the vertical posture to a slightly tilted posture. Of course, it is possible to raise up to a vertical posture or an obtuse angle posture beyond that.

  Since the main cover 11 can be held in the raised position, for example, when the work is performed with the hand inserted in the wiring hole 6, the main cover 11 is removed one by one or the main cover 11 is held in the raised state with one hand. There is no need to go. Therefore, work can be performed quickly. When the main cover 11 is rotated against the elasticity of the lock arm, the holding portion 54 is elastically pressed by the lock arm 32, so that the main cover 11 is arbitrarily opened using friction. It is also possible to hold it. When one or a plurality of engagement recesses are formed between the first engagement recess 55 and the second engagement recess 56, the main cover 11 is in an intermediate open state between the fully open position and the fully closed position Can be held firmly.

  The frame body 9 can be made of an aluminum die-cast product as described above, or can be manufactured with an inexpensive general-purpose resin such as polypropylene. On the other hand, the bearing member 14 is preferably manufactured from a resin excellent in strength and durability, such as a polycarbonate boat or nylon resin. While the frame 9 is made of aluminum and the metal color is emphasized, the bearing member 14 is made of resin and the posture maintaining function of the main cover 11 can be secured.

  The embodiment of the present invention has been described above, but the present invention can be embodied in various ways. For example, a plurality of wiring holes may be formed on one top plate 1. The wiring hole may be rectangular. It is also possible to arrange a plurality of members having different uses side by side. It is also possible to arrange three or more members, such as arranging two connector units on both sides of the cover. As the posture holding means when the cover is turned, it is possible to provide a lock arm on the cover and form an arcuate outer peripheral surface on the bearing boss body 31. Furthermore, other engaging means can be employed. The wiring hole does not need to be in a closed form having four rounds, and may have a form opened at one side edge of the top plate.

  The present invention can actually be embodied in a table. Therefore, it can be used industrially.

DESCRIPTION OF SYMBOLS 1 Top plate 6 Hole for wiring 9 Frame body 10 Center cover 11 Main cover (Cover of claim)
12 Connector unit (outlet unit)
DESCRIPTION OF SYMBOLS 13 Connection space 14 Bearing member 15 Main body case 16 Outlet box 17 Cover plate 17a Network port 27, 28, 29 Projection provided in frame body 47, 48, 49 Stopper provided in main body case 31 Bearing boss body 32 Lock arm 54 Holding part 54a Arc-shaped outer peripheral surface 55, 56 Engaging recess 57 Engaging protrusion

Claims (6)

A rectangular frame body extending along the inner periphery of the square wiring hole provided in the top plate is attached, and the frame body is of the same kind or different kind having at least a function of partially closing the wiring hole. A plurality of members are mounted side by side, and between each member and the frame, there is an open space through which cables can be drawn,
table. The frame is a rectangular connector unit provided with a rectangular cover for closing the wiring hole and a power outlet or a USB port or both as the plurality of members, the cover and the connector. The unit is detachable from the frame and the mounting position can be changed.
The table according to claim 1. At least one of the plurality of members is a cover, and the cover is attached to the frame so that the posture can be changed stepwise or steplessly from a horizontal closed posture to an upright open posture. Yes,
The table according to claim 2. While the circular bearing boss body is opposed to the inner surfaces facing each other of the frame body and protrudes in the horizontal direction,
The cover is formed with a holding portion that fits into the bearing boss body, and the holding portion is formed in a laterally U shape that opens substantially downward when the cover is raised. The cover is allowed to fit in and out of the bearing boss body and is allowed to rotate around the axis of the bearing boss body,
The holding portion has an arc-shaped outer peripheral surface, and the frame body has a lock arm extending along the arc-shaped outer peripheral surface of the holding portion, and the lock arm is elastically deformed. An engagement protrusion that faces the arcuate outer peripheral surface of the holding portion is formed at the tip thereof, and the engagement is formed on the arcuate outer peripheral surface when at least the cover is fully opened. Forming an engaging recess into which the protrusion fits,
The table according to claim 3. The bearing boss body and the lock arm are formed as a resin bearing member that is manufactured as a separate member from the frame body and is attached to the frame body.
The table according to claim 4. The connector unit is attached to the frame body by horizontally sliding in the direction in which the connector unit and the cover are aligned. When the connector unit is attached close to the cover, the connector unit is held so as not to move up and down. In addition, there is a line space between the inner periphery of the frame body and the connector unit where cables can be pulled out, and it can be removed from the frame body by horizontally moving away from the cover.
The table according to any one of claims 2 to 5.

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