JP2016112107A - Desk and panel set - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a desk and a panel set, in which a panel can be attached to a desk body, with a simple structure.SOLUTION: A desk and a panel set comprise: a desk body 10; a panel 30 attached to a part (for example, front side part) of a periphery of the desk body 10; and fixing components for fixing vertical attachment positions of the panel 30 to the desk body 10. As the fixing components, for example, a right side fixing component and a left side fixing component are provided. The right side fixing component has a first hook part hooked to a corner part on a front right side of a top plate 11 of the desk body 10; and a fitting part fitted to a right side part of the panel 30. The left side fixing component 70 has a first hook part hooked to a corner part of a front left side of the top plate 11, and a fitting part fitted to a left side part of the panel 30.SELECTED DRAWING: Figure 11

Description

  The present invention relates to a desk and a panel set.

  As this type of prior art, for example, there is one disclosed in Patent Document 1. Patent Document 1 describes a panel mounting structure that is mounted on one side of a table. That is, in Patent Document 1, as a panel mounting structure, “a first engaged portion is fixed in a groove portion. A second engaged portion is engaged with a second engaged portion. It is provided so as to be movable between the engagement position and the release position for releasing the engagement, and in a state of being urged toward the engagement position by the urging means provided in the groove portion. The panel is rotated with the first engaging portion engaged with the portion, and the second engaging portion is brought into contact with the second engaged portion, whereby the second engaged portion is After moving toward the release position against the urging force of the urging means, it returns to the engagement position and is engaged with the second engagement portion. "

Japanese Patent No. 5037092

In the panel mounting structure described in Patent Document 1, the second engaged portion needs to be movable between the engagement position and the release position, and an urging means is also necessary.
Therefore, the present invention has been made in view of such circumstances, and an object of the present invention is to provide a desk and a panel set in which a panel can be attached to a desk body with a simpler structure.

In order to solve the above problems, a desk according to an aspect of the present invention fixes a desk main body, a panel attached to a part of the periphery of the desk main body, and a vertical mounting position of the panel with respect to the desk main body. A fixing part, and the fixing part includes a first hooking part hooked on an edge of the desk main body, and a fitting part fitted to a side part of the panel. To do.
The panel set according to an aspect of the present invention includes a panel that is attached to a part of the periphery of a desk body, and a fixing component that fixes a vertical mounting position of the panel with respect to the desk body. The component includes a first hooking portion that is hooked on an edge of the desk main body, and a fitting portion that is fitted to a side portion of the panel.

  According to one embodiment of the present invention, it is possible to provide a desk and a panel set in which a panel can be attached to a desk body with a simpler structure.

It is a perspective view which shows the structural example of the desk 1 which concerns on this embodiment. 2 is a diagram illustrating a configuration example of a desk body 10. FIG. 3 is a diagram illustrating a configuration example of a panel 30. FIG. 3 is a diagram illustrating a configuration example of a panel body 31. FIG. It is a figure which shows the structural example of the right side panel end cap. It is a figure which shows the structural example of the right side panel end cap. It is a figure which shows the structural example of the right side fixing component. It is a figure which shows the structural example of the right side fixing component. It is a figure which shows the structural example of the left side fixing component. It is a figure which shows the state in which the attachment position of the panel 30 is being fixed by the lower limit position. It is a figure which shows the state which removed the left side fixing component 70 from the panel 30 while moving the panel 30 upward. It is a figure which shows the state which fixed the attachment position of the panel 30 in the intermediate position. It is the figure which cut | disconnected the panel 30 and the left side fixing component 70 which were shown in FIG. 12 by XY plane. It is the figure which cut | disconnected the panel 30 and the left side fixing component 70 which were shown in FIG. 12 by XZ plane. It is the figure which cut | disconnected the panel 30 and the left side guide groove 25 shown in FIG. 12 by XZ plane. FIG. 14 is a view showing a mechanism for preventing detachment of the left fixed part 70 shown in FIG. 13.

Hereinafter, embodiments of the present invention will be described with reference to the drawings. Note that, in each drawing described below, parts having the same configuration are denoted by the same reference numerals, and repeated description thereof is omitted.
<Structure>
(1) Overall Configuration FIG. 1 is a perspective view showing a configuration example of a desk 1 according to the present embodiment. Specifically, FIG. 1A is a diagram illustrating a state in which the vertical mounting position of the panel 30 with respect to the desk body 10 is fixed at a lower limit position within a preset range. FIG. 1B is a diagram showing a state in which the vertical mounting position of the panel 30 with respect to the desk body 10 is fixed at an upper limit position within a preset range.
As shown in FIGS. 1A and 1B, the desk 1 includes a desk main body 10, a panel 30 attached to a part of the periphery of the desk main body 10 (for example, a front side portion), and a desk of the panel 30. There are fixing parts (for example, the right side fixing part 50 and the left side fixing part 70) that fix the mounting position in the vertical direction with respect to the main body 10 at a position within a preset range.

  Here, the “up and down direction” means the up and down direction when the desk 1 is in use, and usually in the vertical direction (that is, when the desk 1 is placed on a flat floor surface perpendicular to the vertical direction). Means the direction that matches. In the drawing, the vertical direction is indicated by the Y axis, and the upward direction (upper side) is indicated by the direction of the arrow on the Y axis. Further, the “front side” refers to the front side in the front-rear direction when the desk 1 is in use, and refers to the back side when viewed from the user who uses the desk 1 (hereinafter simply referred to as “user”). . The rear side in the front-rear direction is the front side as viewed from the user. In the figure, the front-rear direction is indicated by the Z axis, and the front direction (front side) is indicated by the direction of the arrow on the Z axis. Next, the structure of the desk body 10, the panel 30, and the fixed parts will be specifically described.

(2) Desk Body FIG. 2 is a diagram illustrating a configuration example of the desk body 10. Specifically, FIG. 2A is a perspective view illustrating a configuration example of the desk body 10, and FIG. 2B is a plan view illustrating a configuration example of the desk body 10. FIG. 2C is a plan view showing, in an enlarged manner, a corner portion 10 a on the front right side of the edge portion of the desk body 10. FIG. 2D is a plan view showing, in an enlarged manner, the front left corner 10 b of the edge of the desk body 10.
As shown in FIGS. 2A to 2D, the desk body 10 includes a top plate 11, a right leg 13 that supports the top 11, a left leg 23 that supports the top, and a vertical direction. It has a right guide groove 15 provided, a left guide groove 25 provided along the vertical direction, and a curtain plate 17.

(2.1) Top plate The top plate 11 is a plate arranged on the upper surface side of the desk body 10. The shape of the top plate 11 in plan view (hereinafter referred to as a planar shape) is, for example, a rectangle. The top plate 11 is made of a steel material. Alternatively, the top plate may be made of a synthetic resin (for example, a thermosetting resin or a thermoplastic resin) or wood. Further, a paint may be applied to the surface of the top plate 11.

  An outlet plug 111 for supplying power to an electronic device or the like and a connection terminal 113 for connecting to the Internet or the like are provided in the front right region of the top plate 11. Further, a through hole 115 for passing a wiring cord, a cable, and the like is provided between the front surface 11 a side and the back surface side of the top plate 11 in the front left region of the top plate 11. In addition, in the figure, although the through-hole 115 has shown the state closed with the cap (namely, cover body) 117, this cap 117 can be attached or detached. For example, the through-hole 115 appears by removing the cap 117 when the wiring cord is passed through the through-hole 115.

(2.2) Legs and Curtain Plate The right leg 13 is disposed below the top plate 11 on the right side. Here, the “right side” means the right side in the left-right direction when the desk 1 is in use. In the figure, the left-right direction is indicated by the X axis, and the right side is indicated by the direction of the X-axis arrow. The right leg 13 includes a leg main body 131, an auxiliary frame 132 fixed to the upper end side of the leg main body, and a base 133 fixed to the lower end side of the leg main body. The auxiliary frame 132 is fixed to the back side of the top plate 11. A pedestal 134 is attached to each of the lower surface of the leg body 131 and the lower surface of the base 133. The pedestal 134 is a sliding preventing member for preventing the right leg 13 from sliding against the floor surface, and is also a scratch preventing member for preventing the floor surface from being damaged by contact with the right leg 13. .

  The left leg portion 23 is disposed below the left side of the top plate 11. Here, the “left side” means the left side in the left-right direction when the desk 1 is in use. The left leg 23 includes a leg main body 231, an auxiliary frame fixed to the upper end side of the leg main body 231, and a base 233 fixed to the lower end side of the leg main body 231. The auxiliary frame of the left leg 23 is also fixed to the back side of the top plate 11. A pedestal 234 is attached to each of the lower surface of the leg body 231 and the lower surface of the base portion 233. This pedestal 234 is also a sliding prevention member and a scratch prevention member, like the pedestal 134 of the right leg 13.

  The right leg 13 and the left leg 23 are each made of steel. Alternatively, the right leg 13 and the left leg 23 may each be made of synthetic resin, wood, or the like. Furthermore, in the right leg 13, the leg main body 131, the auxiliary frame 132, and the base 133 may be made of the same material or different materials. The same applies to the left leg 23. In addition, a paint may be applied to each surface of the right leg 13 and the left leg 23. The pedestals 134 and 234 are made of, for example, a soft synthetic resin so as to obtain a high frictional force against the floor surface.

  The curtain plate 17 is a rectangular plate material. The curtain plate 17 is a front side portion of the desk body 10 and is disposed between the right leg portion 13 and the left leg portion 23. The right end of the curtain plate 17 is fixed to the left side surface of the right leg 13. Further, the left end portion of the curtain plate 17 is fixed to the right side surface of the left leg portion 23. Since the right leg 13 and the left leg 23 are connected to each other by the curtain plate 17, the rigidity of the desk body 10 can be increased as compared with the case without the curtain board 17, and an external force is applied to the desk body 10. Even in this case, the wobble can be suppressed.

(2.3) Guide groove The right guide groove 15 is formed in a part of the periphery of the right leg 13 (for example, the front side surface). The right guide groove 15 opens toward the left side in the left-right direction, and is exposed from the lower side of the top plate 11 in plan view. The left guide groove 25 is formed in a part (for example, the front side surface) around the left leg 23. The left guide groove 25 opens toward the right side in the left-right direction, and is exposed from the lower side of the top plate 11 in plan view. In the desk 1 shown in FIG. 1, the right side portion of the panel 30 (hereinafter, the right side portion is referred to as “right side portion”) is slidably disposed in the right guide groove 15. Further, a left side portion of the panel 30 (hereinafter, the left side portion is referred to as a “left side portion”) is slidably disposed in the left guide groove 25.

(3) Panel FIG. 3 is a diagram illustrating a configuration example of the panel 30. Specifically, FIG. 3A is a perspective view illustrating a configuration example of the panel 30. 3 (b) to 3 (f) are a plan view showing a configuration example of the panel 30, a front view (a view corresponding to the back as viewed from the user), a bottom view, and a left side view (from the user). FIG. 3 is a right side view as viewed) and a right side view (a view corresponding to the left side as viewed from the user).
As shown in FIGS. 3A to 3F, the panel 30 is attached to the panel main body 31, the right panel end cap 33 attached to the right side of the panel main body 31, and the left side of the panel main body 31. A left panel end cap 35. The length of the panel 30 in the left-right direction is substantially the same as the length of the desk body 10 in the left-right direction, for example.

(3.1) Panel Main Body FIG. 4 is a diagram illustrating a configuration example of the panel main body 31. Specifically, FIG. 4A is a perspective view illustrating a configuration example of the panel body 31. 4 (b) to 4 (f) are a plan view showing a configuration example of the panel body 31, a front view (a view corresponding to the back as viewed from the user), a bottom view, and a left side view (user). FIG. 2 is a diagram corresponding to the right side as viewed from the right side) and a right side view (a diagram corresponding to the left side as viewed from the user). FIG. 4G is an enlarged view showing a shape (that is, a cross-sectional shape) in a cross-sectional view when the first panel plate 311 is cut along a plane (ie, a YZ plane) perpendicular to the left-right direction. .

  As shown in FIGS. 4A to 4F, the panel body 31 includes a first panel plate 311, a second panel plate 312 arranged to face the first panel plate 311, and a first panel plate 311. The plurality of rib pieces 313 are disposed between the panel plate 311 and the second panel plate 312. The 1st panel board 311 is a panel board located in the front seeing from a user. Further, the second panel plate 312 is a panel plate located on the opposite side (ie, the back side) of the front as viewed from the user.

The shape of the first panel plate 311 in plan view is a rectangle. A plurality of convex portions extending along the left-right direction are provided on the surface side of the first panel plate 311. As shown in FIG. 4G, the cross-sectional shape of the convex portion on the surface 311a side of the first panel plate 311 is, for example, a semicircular arc shape. In addition, a plurality of recesses extending in the left-right direction are provided on the back surface 311 b side of the first panel plate 311. The shape and size of the concave portion on the back surface 311b side are the shape and size obtained by inverting the convex portion on the front surface 311a side. The concave portion on the back surface 311b side is formed at a position facing the convex portion on the front surface 311a side.
The second panel plate 312 has the same shape and the same size as the first panel plate 311.

  As shown in FIGS. 4A, 4 </ b> E, and 4 </ b> F, the plurality of rib pieces 313 are arranged at regular intervals in the vertical direction of the panel body 31. In the thickness direction of the panel body 31 (for example, the Z-axis direction), one end of each rib piece 313 is fixed to the first panel plate 311 and the other end is fixed to the second panel plate 312. Thereby, a gap is secured between the first panel plate 311 and the second panel plate 312. The gap is partitioned by a plurality of rib pieces 313 to form a plurality of space regions 314 arranged in the vertical direction.

The first panel plate 311, the second panel plate 312 and the plurality of rib pieces 313 are integrally formed of, for example, a synthetic resin. When the first panel plate 311, the second panel plate 312 and the rib piece 313 are made of synthetic resin, these can be formed by an injection molding technique.
In addition, the first panel plate 311, the second panel plate 312, and the rib piece 313 may not be integrated but may be formed individually. When these are formed individually, the individual members may be bonded and integrated with each other with an adhesive, or the individual members may be fitted and integrated with each other. In addition, each member may be made of the same type of material, or may be made of different types of material. When the individual members are made of synthetic resin, they can be formed by an injection molding technique.

(3.2) Right Panel End Cap FIGS. 5 and 6 are diagrams showing a configuration example of the right panel end cap 33. Specifically, FIGS. 5A to 5D are perspective views showing a configuration example of the right panel end cap 33. 6A to 6E are a plan view showing a configuration example of the right panel end cap 33, a front view (a view corresponding to the back as viewed from the user), a bottom view, and a left side view ( FIG. 2 is a right side view (viewed from the user) and right side view (view corresponding to the left side viewed from the user). 6 (f) and 6 (g) are enlarged views showing cross sections cut along the lines AA and EE in FIG. 6 (d), respectively.
As shown in FIGS. 5A to 6G, the right panel end cap 33 includes an inner edge portion 33a located on the inner side (for example, the right side in FIG. 6B) when the panel 30 is viewed in plan view. And an outer edge portion 33b located on the outer side (for example, the left side in FIG. 6B).

  The inner edge portion 33a includes a groove portion 331 formed along the vertical direction and a plurality of protrusions 333 formed along the vertical direction. Each protruding portion 333 protrudes from the bottom surface of the groove portion 331 to the panel main body side (the right side in FIG. 6B), and is aligned in a row along the vertical direction. In addition, as shown in FIG. 6E, each protrusion 333 has a U-shape (that is, a shape in which both ends rise vertically) or an L-shape (that is, a shape in which only one end rises vertically). ). A gap is provided between each protrusion 333 and the side surface of the groove 331.

  In the panel 30 shown in FIG. 3, the right side portion of the panel main body 31 is fitted into the groove portion 331 of the inner edge portion 33 a of the right panel end cap 33, and the plurality of protrusions 333 of the inner edge portion 33 a are connected to the right side of the panel main body 31. The plurality of space regions 314 that are open to the surface are respectively fitted. Accordingly, the right panel end cap 33 is fixed to the right side portion of the panel body 31.

  As shown in FIG. 6A, the outer edge portion 33b has a first edge portion 335 formed along the vertical direction and a second edge portion 337 formed along the vertical direction. The first edge 335 is provided with a plurality of first openings 338 and a plurality of second openings 341. Each of the first opening 338 and the second opening 341 opens toward the outside (for example, the left side in FIG. 6B). The first openings 338 and the second openings 341 are alternately arranged along the vertical direction.

  The shapes of the opening ends of the first opening 338 and the second opening 341 are each rectangular. In addition, the vertical length of the first opening 338 (that is, the vertical length) is shorter than the vertical length of the second opening 341. The lateral length of the first opening 338 is the same as the lateral length of the second opening 341. The depth of the first opening 338 (that is, the length of the depth) is the same as the depth of the second opening 341.

  In addition, the second edge 337 is adjacent to the first edge 335. A gap 336 is provided between the first edge 335 and the second edge 337. A wall portion 343 that partitions the gap 336 into a plurality of regions in the vertical direction is provided at the bottom of the gap 336. As shown in FIG. 6A, the wall 343 is aligned with the wall 345 between the first opening 338 and the second opening 341 (that is, the wall 343). 345 are located at the same height in the vertical direction). The height of the wall 343 from the bottom of the gap 336 is the same as the side wall of the right guide groove 15 when the first edge 335 of the right panel end cap 33 is disposed in the right guide groove 15. It is set not to touch.

  Further, a third opening 339 is provided at the upper end of the right panel end cap 33 so as to straddle the first edge 335 and the second edge 337. The third opening 339 also opens outward as in the case of the first opening 338 and the second opening 341. The shape of the opening end of the third opening 339 is rectangular. The third opening 339 is formed wider than the first opening 338 and the second opening 341, and the opening end protrudes outward. The right panel end cap 33 can be formed by, for example, an injection molding technique using a synthetic resin.

(3.3) Left Panel End Cap The left panel end cap 35 has a shape and size that are plane-symmetric with the right panel end cap 33 shown in FIGS. 5 and 6. That is, as shown in FIG. 11 described later, the left panel end cap 35 has an inner edge portion 35a located on the inner side and an outer edge portion 35b located on the outer side when the panel 30 is viewed in plan. The inner edge 35a of the left panel end cap 35 has a groove formed along the vertical direction and a plurality of protrusions along the vertical direction, like the inner edge 33a shown in FIG. Further, the outer edge portion 35b of the left panel end cap 35 has a first edge portion 355 formed along the vertical direction and a first edge portion 355 formed along the vertical direction, like the outer edge portion 33b shown in FIG. Two edges 357. The first edge portion 355 is provided with a plurality of first openings 358 and a plurality of second openings 361 arranged in the vertical direction. A third opening 359 is provided at the upper end of the left panel end cap 35 so as to straddle the first edge 335 and the second edge 337.

  In the panel 30 shown in FIG. 3, the left side portion of the panel main body 31 is fitted into the groove portion of the inner edge portion of the left panel end cap 35, and each protruding portion of the inner edge portion opens to the left side surface of the panel main body 31. The plurality of space areas 314 are respectively fitted. Accordingly, the left panel end cap 35 is fixed to the left side portion of the panel body 31.

(4) Fixed component The desk 1 according to the present embodiment includes a right-side fixed component, a left-side fixed component, and a fixed component that fixes the vertical mounting position of the panel 30 to the desk main body 10 within a preset range. Is provided. The right side fixing part is a part that fixes the mounting position of the right side portion of the panel 30. The left side fixing part is a part for fixing the mounting position of the left side portion of the panel 30. First, the right side fixing part will be described, and then the left side fixing part will be described.

(4.1) Right-side fixing component FIGS. 7 and 8 are diagrams illustrating a configuration example of the right-side fixing component 50. Specifically, FIGS. 7A to 7D are perspective views showing a configuration example of the right side fixing component 50. 8A to 8E are a plan view, a front view, a bottom view, a left side view, and a right side view showing a configuration example of the right side fixing component 50, respectively.
The right-side fixing component 50 shown in FIGS. 7A to 8E includes a first hooking portion 51, a fitting portion 53, a second hooking portion 55, and a knob 57. The 1st latching | locking part 51 is a site | part latched on the top plate 11 of the desk main body 10, The shape is plate shape, for example.

The fitting portion 53 is a portion that is detachably fitted to a plurality of first openings included in the right panel end cap or an arbitrarily selected opening of the third openings. The fitting portion 53 is positioned on one of the left and right sides of the first latching portion 51 (for example, on the lower right side in FIG. 8B).
The fitting portion 53 includes a side plate 531, and a first protruding piece 533 and a second protruding piece 535 that protrude from one surface of the side plate 531. The direction in which the first projecting piece 533 and the second projecting piece 535 project is the same direction as the direction in which the first hook 51 projects. The first protruding piece 533 and the first protruding piece 535 have, for example, the same shape and the same size. Moreover, the 1st protrusion piece 533 and the 1st protrusion piece 535 are arrange | positioned adjacently, and the clearance gap 537 is provided among these. Further, as shown in FIG. 8A, the first projecting piece 533 and the first latching portion 51 are arranged adjacent to each other in plan view, and a gap 539 is provided between them in plan view. It has been.

  The second latching portion 55 is a portion that is latched in the guide groove when the fitting portion 53 is fitted to the right panel end cap 33. The second hooking portion 55 is disposed below the fitting portion 53. Further, as shown in FIGS. 8D and 8E, a gap 541 is provided between the second hooking portion 55 and the fitting portion 53. The second hooking portion 55 is formed in an L shape. One end portion of the L shape of the second latching portion 55 is fixed to the side plate 531 of the fitting portion 53, and the other end portion of the L shape is directed downward.

The knob portion 57 is a convex portion located on the fitting portion 53 from the first hooking portion 51. When attaching / detaching the right-side fixing component 50 to / from the panel 30, the user can perform the attaching / detaching operation by placing his / her finger on the knob 57.
The right-side fixing component 50 is made of, for example, a thermosetting resin, and the first hooking portion 51, the fitting portion 53, the second hooking portion 55, and the knob portion 57 are integrally formed. In this case, the right side fixing component 50 may be formed by an injection molding technique.
The other surface of the side plate 531 (that is, the surface opposite to the side where the first projecting piece 533 and the first projecting piece 535 are provided) is “R” indicating that it is a right part. The letters are marked. Further, the arrow written next to the letter “R” indicates the rear side in the front-rear direction in the usage state of the desk 1 (that is, the front side as viewed from the user).

(4.2) Left Fixed Part FIGS. 9A to 9D are perspective views showing a configuration example of the left fixed part 70.
The left-side fixing part 70 has a shape and size that are plane-symmetric with the right-side fixing part 50 shown in FIGS. That is, as shown in FIGS. 9A to 9D, the left fixed part 70 includes a first hooking portion 71, a fitting portion 73, a second hooking portion 75, and a knob 77. . The first latching portion 71, the fitting portion 73, the second latching portion 75, and the knob 77 are the first latching portion 51, the fitting portion 53, Each of the two latching portions 55 and the knob portion 57 has the same configuration and the same function.

  Further, as a difference from the right-side fixing component 50, there are a positional relationship between the first hooking portion 71 and the fitting portion 73 and characters written on the side plate 731. For example, as seen from the side plate side of the fitting portion, the right-side fixing component 50 has the fitting portion 53 located below the right side of the first latching portion 51 (see FIG. 7), whereas the left-side fixing component 70. Then, the fitting part 73 is located on the lower left side of the first hook part 71. Further, the other surface of the side plate 731 (that is, the surface opposite to the side on which the first protruding piece 733 and the second protruding piece 735 are provided) indicates that it is a left part. "Is written.

<How to adjust the mounting position>
Next, a method for adjusting the vertical mounting position of the panel 30 with respect to the desk body 10 will be described. Here, first, a case where the vertical mounting position of the panel 30 is fixed at the lower limit position of a preset range will be described. Next, the case where the panel 30 is moved upward from the lower limit position and then re-fixed at the moved position will be described.

(1) Initial State FIG. 10 is a perspective view showing a state where the mounting position of the panel 30 is fixed at the lower limit position. In FIG. 10, the front left side of the desk 1 is shown enlarged. In the state shown in FIG. 10, the left side portion of the panel 30 is slidably disposed in the left guide groove, and the right side portion of the panel 30 is slidably disposed in the right guide groove. Specifically, the first edge 355 of the left panel end cap 35 is slidably disposed in the left guide groove (the positional relationship between the first edge 355 and the left guide groove 25 will be described later). FIG. 15). Similarly, the first edge of the right panel end cap is slidably disposed in the right guide groove.

  Of the plurality of openings formed in the first edge portion 355 of the left panel end cap 35, the first protrusion of the left fixing component 70 is inserted into the third opening 359 located on the uppermost side in the vertical direction. The piece and the second projecting piece are inserted and fitted (for each position of the first edge portion 355, the first opening portion 358, and the third opening portion 359, see, for example, FIG. 11 described later) ). Similarly, among the plurality of openings formed in the first edge portion of the right panel end cap, the first protruding piece of the right-side fixing component and the third opening located on the uppermost side in the vertical direction and The second protruding piece is inserted and fitted.

Further, the first latching portion 71 of the left-side fixing component 70 is latched near the front left corner of the top plate 11, and the second latching portion of the left-side fixing component 70 is an end portion of the left guide groove. It is hung on. Similarly, the first latching portion of the right-side fixing component is latched near the front right corner of the top plate 11, and the second latching portion of the right-side fixing component is latched on the end of the right guide groove. Stopped.
Thereby, the panel 30 is supported by the front left corner of the top plate 11 through the left fixed component 70 and supported by the front right corner of the top plate 11 through the right fixed component. Moving further downward than the lower limit position of the range (for example, falling to the floor due to its own weight) is prevented. The state shown in FIG. 10 is a state in which the height of the panel 30 from the top plate 11 is substantially zero.

(2) Movement upward The panel 30 is lifted upward when the panel 30 is lifted upward from the state shown in FIG. Further, the left side fixing part 70 and the right side fixing part are removed from the panel 30 before or after or in parallel with the upward movement of the panel 30. For example, the left-side fixing part 70 is pulled out by putting a finger on the knob 77 and pushing it downward slightly. Thereby, since the 2nd latching | locking part of the left side fixing component 70 remove | deviates from a left side guide groove, the left side fixing component 70 can be removed from the panel 30. FIG. The method for removing the right side fixing component from the panel 30 is the same.

  FIG. 11 is a diagram illustrating a state in which the panel 30 is moved upward and the left-side fixing component 70 is removed from the panel 30. As shown in FIG. 11 from the state shown in FIG. 10, when the panel 30 is moved upward, the first opening 358 and the second opening of the left panel end cap 35 hidden in the left guide groove. 361 appears. Similarly, the first opening and the second opening of the right panel end cap also emerge from the right guide groove. Further, as shown in FIG. 11 from the state shown in FIG. 10, when the left side fixing component 70 is removed from the panel 30, a third opening 359 located on the uppermost side in the vertical direction of the left panel end cap 35 appears. Similarly, when the right-side fixing part is removed from the panel 30, a third opening located on the uppermost side in the vertical direction of the right end cap appears.

(3) Fixing after moving When the panel 30 is lifted and the height from the top plate 11 reaches a desired height, from the first opening 358 exposed from the left rail groove of the left panel end cap 35. Then, an opening corresponding to a desired height is selected, and the fitting portion of the left fixed component 70 is fitted into the selected opening. Further, an opening corresponding to a desired height is selected from the openings exposed from the right rail groove of the right panel end cap before or after the fitting of the left fixed part 70. Then, the fitting portion of the left fixed part is fitted into the selected opening. The left guide groove and the right guide groove guide the movement of the panel 30 along the vertical direction, and the panel 30 is prevented from tilting in the horizontal direction or the front-rear direction. And the opening selected by the right panel end cap have the same height from the top plate 11.

(3.1) Fixing the left side of the panel FIG. 12 is a diagram showing a state in which the mounting position of the panel 30 is fixed at a position between the lower limit position and the upper limit position of the preset range (that is, an intermediate position). is there. FIG. 13 is a cross-sectional view of the panel 30 and the left side fixing component 70 shown in FIG. 12 cut along a plane perpendicular to the front-rear direction (that is, an XY plane). FIG. 14 is a cross-sectional view of the panel 30 and the left side fixing component 70 shown in FIG. 12 cut along a plane (ie, an XZ plane) perpendicular to the vertical direction. FIG. 15 is a cross-sectional view of the panel 30 and the left guide groove 25 shown in FIG. 12 cut along a plane perpendicular to the vertical direction (that is, the XZ plane). FIG. 15 is a cross-sectional view of a position below FIG.

  12 to 15, the first protruding piece 733 of the left fixed component 70 is inserted into the first opening 358 of the left panel end cap 35, and the upper surface of the first protruding piece 733 The upper wall portion of the first opening 358 is in contact. As shown in FIG. 14, the second protruding piece 735 is disposed in the gap 356 between the first edge 355 and the second edge 337. Although not shown, the upper surface of the second projecting piece 735 and the wall portion located above the gap 356 are in contact with each other. As described above, the first projecting piece 733 is inserted into the first opening 358 provided in the first edge 355, and the second projecting piece 735 is inserted into the first edge 355 and the second edge 355. The fitting portion 73 of the left fixed component 70 is fitted to the outer edge portion of the left panel end cap 35 by being inserted into the gap 356 with the portion 357.

As shown in FIG. 13, the second hooking portion 75 of the left-side fixing component 70 is disposed in the second opening 361 immediately below the first opening 358. Further, the wall 365 between the first opening 358 into which the first projecting piece 733 is inserted and the second opening 361 in which the second hooking portion 75 is disposed is fixed to the left side. The first projecting piece 733 and the second projecting piece of the component 70 are arranged in a gap between the second latching portion 75 and the second projecting piece 733. The first latching portion of the left fixed component 70 is disposed on the front left corner of the top plate 11. As a result, the left side of the panel 30 is hooked on the front left corner of the top plate 11.
In the state shown in FIG. 13, the lower part of the left fixed part 70 may be in contact with the upper end of the left guide groove 25. Thereby, since the contact location of the left side fixing component 70 and the desk main body 10 increases, the left side part of the panel 30 can be attached to the desk main body 10 more stably.

  FIG. 16 is a cross-sectional view showing a mechanism for preventing detachment of the left fixed component 70 shown in FIG. As shown in FIG. 16, when the left fixed component 70 is fitted to the outer edge portion of the left panel end cap 35, for example, even if the left fixed component 70 is displaced outward due to contact with vibration or an article, The second hooking portion 75 is hooked on the upper end portion of the left guide groove 25. Thereby, unintentional detachment | leave from the left side panel end cap 35 of the left side fixing component 70 can be prevented.

(3.2) Fixing the right side of the panel The fixing of the right side of the panel is the same as the case of the left side of the panel. That is, the first protruding piece of the right-side fixing component is inserted into the first opening of the right panel end cap, and the upper surface of the first protruding piece and at least the upper wall of the first opening are In contact. The second protruding piece is disposed in the gap between the first edge and the second edge, and the upper surface of the second protruding piece is in contact with the wall located above the gap. doing. Thereby, the fitting part of the left fixed part is fitted to the outer edge part of the left panel end cap.

  Further, the second latching portion of the right-side fixing component is disposed in the second opening portion directly below the first opening portion. Furthermore, the wall portion between the first opening into which the first projecting piece is inserted and the second opening in which the second hooking portion is disposed is the first right-side fixing part. It arrange | positions in the clearance gap between a protrusion piece and a 2nd protrusion piece, and a 2nd latching | locking part. And the 1st latching | locking part of the right side fixing component is arrange | positioned on the corner | angular part of the front right side of a top plate. Thereby, the right side part of the panel is latched by the corner | angular part of the front right side of a top plate.

(4) Re-moving and re-fixing In addition, when moving the panel 30 again from the state shown in FIG. 12, the panel 30 is lifted by hand, for example. Next, the left side fixing part 70 and the right side fixing part are removed from the panel 30. Then, the panel 30 is moved up and down with respect to the desk body 10. When the height of the panel 30 from the top plate 11 reaches a desired height, the left side fixing part 70 is attached to the left side part of the panel 30 and the right side fixing part is attached to the right side part of the panel 30. The attachment method of the left side fixing part 70 and the right side fixing part is as described in the section of “(3) Re-fixing after movement”.

<Correspondence>
In this embodiment, as the first correspondence, the first opening 338 corresponds to “at least one opening” of the present invention, and the first protruding piece 533 corresponds to the “projecting piece” of the present invention. doing. The right leg 13 corresponds to the “leg” of the present invention, and the right guide groove 15 corresponds to the “guide groove” of the present invention. Further, the right side fixing part 50 corresponds to the “fixing part” of the present invention.
As a second correspondence relationship, the first opening 358 corresponds to “at least one opening” of the present invention, and the first projecting piece 733 corresponds to the “projecting piece” of the present invention. . The left leg 23 corresponds to the “leg” of the present invention, and the left guide groove 25 corresponds to the “guide groove” of the present invention. Further, the left fixed component 70 corresponds to the “fixed component” of the present invention.
“At least one” means one or more.

<Effect of embodiment>
The embodiment of the present invention has the following effects.
(1) The first latching portion 51 of the right-side fixing component 50 is latched to the front right corner 10a of the top plate 11, and the fitting portion 53 of the right-side fixing component 50 is connected to the right side (right panel end) of the panel 30. The outer edge of the cap 33 is fitted. Similarly, the first latching portion 71 of the left-side fixing component 70 is latched to the front left corner 10b of the top plate 11, and the fitting portion 73 of the left-side fixing component 70 is connected to the left side portion (left panel end) of the panel 30. The outer edge of the cap 35 is fitted. Thereby, the attachment position of the up-down direction with respect to the desk main body 10 of the panel 30 is fixed. Therefore, compared with the conventional mounting structure, a complicated mechanism using the biasing means is not necessary, and the panel can be mounted on the desk body with a simpler structure.

(2) A plurality of first openings 338 are provided in the outer edge portion 33 b of the right panel end cap 33 along the vertical direction. An opening is arbitrarily selected from the plurality of first openings 338, and the fitting portion 53 of the right-side fixing component 50 is fitted into the selected opening. Similarly, a plurality of first openings 358 are provided in the outer edge portion 35b of the left panel end cap 35 along the vertical direction. An opening is arbitrarily selected from the plurality of first openings 358, and the fitting portion 73 of the left fixed component 70 is fitted into the selected opening. As described above, in both the right side portion and the left side portion of the panel 30, an arbitrary opening portion is selected from the plurality of first opening portions, and the fitting portions of the fixing parts are respectively fitted into the selected opening portions. Thus, the vertical mounting position of the panel 30 can be adjusted in multiple stages.

(3) Moreover, the panel 30 consists of synthetic resins, and the inside of the panel main body 31 has the some space area | region 314 (namely, it is hollow). For this reason, the panel 30 is lightweight. Thereby, the user can easily lift the panel 30 by hand, and can easily adjust the mounting position.
(4) The right side portion of the panel 30 is slidably disposed in the right guide groove 15. Similarly, the left side portion of the panel 30 is slidably disposed in the left guide groove 25. Thereby, the panel 30 can be prevented from moving in the left-right direction (that is, the X-axis direction) or the front-rear direction (that is, the Z-axis direction). Moreover, when adjusting the attachment position in the up-down direction of the panel 30, the panel 30 can be raised / lowered along the up-down direction (namely, Y-axis direction), without moving to the left-right direction or the front-back direction.

(5) Further, as shown in FIG. 15, when the left side portion of the panel 30 is slidably disposed in the left guide groove 25, the side wall portion 251 of the left guide groove 25 is formed on the left panel end cap 35. It is sandwiched between the first edge 355 and the second edge 357. Thereby, compared with the case where the side wall part 251 is not pinched | interposed, the movement to the front-back direction of the left side part of the panel 30 can further be restrict | limited, and this left side part remove | deviates from the left guide groove 25 unintentionally. Furthermore, it can be prevented.

  Similarly, when the right side portion of the panel 30 is slidably disposed in the right guide groove 15, the side wall portion of the right guide groove 15 is connected to the first edge 335 and the second edge of the right panel end cap 33. It is sandwiched between the part 337. Thereby, compared with the case where a side wall part is not pinched | interposed, the movement to the front-back direction of the right side part of a panel can further be restrict | limited, and it prevents further that this right side part removes from the right guide groove 15 unintentionally. be able to.

(6) Also, as shown in FIG. 16, when the left fixed component 70 is fitted to the outer edge of the left panel end cap 35, the left fixed component 70 is unintentionally displaced outside. Also, the second hooking portion 75 is hooked on the upper end portion of the left guide groove 25. Thereby, unintentional detachment | leave from the left side panel end cap 35 of the left side fixing component 70 can be prevented. The same applies to the right side fixing component 50.

(7) Moreover, the right side fixing component 50 and the left side fixing component 70, the right side panel end cap 33, the left side panel end cap 35, and the panel main body 31 can be formed by, for example, an injection molding technique using a synthetic resin. Therefore, the mass production of the panel 30, the right side fixing part 50, and the left side fixing part 70 is easy, and the manufacturing cost can be reduced.
(8) Moreover, when the panel main body 31 is comprised with a synthetic resin, the color and the transmittance | permeability of light can be set arbitrarily. For this reason, it is easy to increase variations regarding the color of the panel body 31 and the light transmittance.

(9) According to the present embodiment, the panel 30 may be retrofitted to the desk body 10 using a panel set having the panel 30, the right side fixing part 50, and the left side fixing part 70 (that is, the desk 30). A panel 30 may be added to the main body 10). For example, when the user has only the desk body 10 in the desk 1 shown in FIG. 1, the user can retrofit the panel 30 to the desk body 10 by purchasing the above panel set. it can.

<Modification>
(1) In the embodiment described above, the desk main body 10 has been described as having two legs, the right leg and the left leg, as legs. However, in the present invention, the leg portion of the desk body 10 is not limited to two. For example, there are two legs on the left and right sides of the front, two on the left and right sides of the rear (that is, in front of the user), and a total of four legs may be used. Even with such a configuration, the same effects as the effects (1) to (9) of the above-described embodiment are obtained.

(2) In the above embodiment, the case where the pedestals 134 and 234 arranged under the leg portions are anti-sliding members has been described. However, the pedestals 134 and 234 may be casters having wheels instead of the anti-sliding members. If it is such a structure, a desk can be easily moved to the left-right direction or the front-back direction by making the wheel of a caster into the state which can be rolled. Also in this case, the same effects as the effects (1) to (9) of the above embodiment are obtained.

(3) In the above embodiment, the case where the panel 30 is made of a synthetic resin has been described. However, in this invention, the material which comprises the panel 30 is not limited to a synthetic resin. At least a part of the panel 30 may be made of steel or wood. For example, in the use state of a desk, you may comprise only the 1st panel board 31 which faces a user with a lightweight steel material. With such a configuration, it is possible to attach a document or the like to the first panel plate 31 using a magnet. Also in this case, the same effects as the effects (1) to (9) of the above-described embodiment can be achieved by reducing the weight of the panel 30.

(4) In the above embodiment, the case where the panel 30 is attached to the front side portion of the desk body 10 as a part of the periphery of the desk body 10 has been described. However, in the present invention, the mounting position of the panel 30 is not limited to this. For example, the panel 30 may be attached to at least one of the right side and the left side of the desk body 10 as a part of the periphery of the desk body 10. Or you may attach the panel 30 continuously or individually over the front side part of the desk main body 10, and the right side part and left side part. In any case, the desk main body is obtained by hooking the first hooking portion of the fixed component on the edge of the desk main body 10 (for example, the position of the edge of the top plate 11 near the side of the panel 30). 10 can be attached to panel 10 with a simple structure. Even with such a configuration, the same effects as the effects (1) to (9) of the above-described embodiment are obtained.

(5) In the above embodiment, the right panel end cap 33 is provided with a plurality of first openings 338, and the left panel end cap 35 has a plurality of first openings 358. The case where it is provided has been described. However, in the present invention, the number of the first openings 338 and 358 is not limited to a plurality. Each of the first openings 338 and 358 may be one. Even in such a case, the vertical mounting position of the panel with respect to the desk main body 10 can be fixed. Compared with the conventional mounting structure, a complicated mechanism using the biasing means is not required, and the panel can be mounted on the desk body 10 with a simpler structure.
The desk 1 which concerns on this embodiment demonstrated above can be used as an office desk, a learning desk, or a study desk, for example.

<Others>
The present invention is not limited to the embodiment and each modification described above. Based on the knowledge of those skilled in the art, design changes may be made to the embodiments and modifications, and any combination of the embodiments and modifications may be arbitrarily combined. It is included in the technical scope of the present invention.

1 Desk 10 Desk body 10a Front right corner 10b Front left corner 11 Top plate 11a Surface 13 Right leg 15 Right guide groove 17 Curtain plate 23 Left leg 25 Left guide groove 30 Panel 31 Panel body 33 Right panel end Caps 33a, 35a Inner edge parts 33b, 35b Outer edge part 35 Left panel end cap 50 Right side fixing parts 51, 71 First hook parts 53, 73 Fitting parts 55, 75 Second hook parts 57, 77 Knob part 70 Left side fixing part 111 Outlet plug 113 Connection terminal 115 Through hole 117 Cap 131, 231 Leg main body 132 Auxiliary frame 133, 233 Base part 134, 234 Base 251 Side wall part 311 First panel plate 311a Front surface 311b Back surface 312 Second Panel plate 313 Rib piece 314 Spatial region 331 Groove 333 Projection 335, 35 5 1st edge part 336, 356 Crevice 337, 357 2nd edge part 338, 358 1st opening part 339, 359 2nd opening part 341, 361 3rd opening part 343, 345, 365 Wall part 531 , 731 Side plates 533, 733 First protruding pieces 535, 735 Second protruding pieces 537, 539, 541 Gap

Claims (9)

The desk body,
A panel attached to a part of the periphery of the desk body,
A fixing part for fixing the vertical mounting position of the panel with respect to the desk body,
The fixed part is
A first latching portion latched on an edge of the desk body;
And a fitting portion that fits into a side portion of the panel. The side of the panel is provided with at least one opening along the vertical direction,
The fitting portion has a protruding piece protruding in one direction,
The fitting portion is fitted to a side portion of the panel by inserting the protruding piece into an opening portion arbitrarily selected from the at least one opening portion. The listed desk. The side of the panel is
The desk according to claim 2, further comprising a first edge portion provided along the vertical direction and having the at least one opening. The desk body has a guide groove provided along the vertical direction,
The desk according to claim 3, wherein the first edge portion is slidably disposed in the guide groove. The desk body has a top plate and legs that support the top plate,
The desk according to claim 4, wherein the guide groove is formed in a part of the periphery of the leg portion. The side of the panel is
A second edge provided along the vertical direction and disposed away from the first edge;
The desk according to claim 4 or 5, wherein a side wall of the guide groove is disposed between the first edge and the second edge.   The desk according to any one of claims 4 to 6, wherein the fixed component further includes a second latching portion latched in the guide groove. As the fixed part,
A right side fixing part for fixing the mounting position of the right side portion of the panel;
A left side fixing part that fixes the mounting position of the left side of the panel;
The desk according to any one of claims 1 to 7, further comprising: A panel attached to a part of the periphery of the desk body,
A fixing part for fixing the vertical mounting position of the panel with respect to the desk body,
The fixed part is
A first latching portion latched on an edge of the desk body;
A panel set comprising: a fitting portion that is fitted to a side portion of the panel.

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