JP6832681B2 - Furniture with top plate - Google Patents

Description

The present invention relates to furniture with a top plate having a top plate configured so as to be able to move up and down.

Conventionally, in a space for the purpose of serving a customer by a customer, it is customary to have a layout in which the customer and the customer face each other through a piece of furniture with a top plate. Further, furniture with a top plate has been proposed in which a pair of top plates can be raised and lowered so that the customer or the customer can use the furniture in either a sitting posture or a standing posture (see, for example, Patent Document 1).

Japanese Unexamined Patent Publication No. 2006-158731

In the above-mentioned Patent Document 1, a structure for supporting the top plate so as to be able to move up and down is housed in a side plate provided on the side of the top plate.

However, if the mechanism for raising and lowering the top plate is housed in the side plate, the thickness of the side plate itself becomes large, and as a result, at least the space in the width direction of the lower limb space below the top plate is limited. Further, in furniture with a top plate for the purpose of customer service, a mode in which a plurality of furniture with a top plate having the same shape are connected and arranged in the width direction is often adopted, but in the above-mentioned Patent Document 1, it extends between the left and right side plates. The above-mentioned aspect cannot be realized unless the wiring duct is provided in the lower limb space, and the wiring duct must be arranged avoiding the motor box, which makes the arrangement of the wiring duct difficult.

An object of the present invention is to solve the above-mentioned problems, and an object of the present invention is to provide furniture with a top plate which can take a large space under the top plate and can easily handle wiring. Is.

The present invention has taken the following measures in order to achieve such an object.

That is, the furniture with a top plate according to the present invention is provided with a movable top plate provided so as to be able to move up and down, a frame structure having a frame shape provided on the anti-use edge side of the movable top plate, and the frame structure. It is characterized by including a horizontal wiring space through which wiring can be inserted over the entire lateral direction, and a support structure provided in the horizontal wiring space to support the movable top plate so as to be able to move up and down.

In such a case, it is possible to effectively eliminate the need to provide the side plate with a structure for supporting the top plate so as to be able to move up and down. As a result, it is possible to secure a large space in the lower limbs in the width direction by making the side plate thin or not providing the side plate itself. Further, by providing the horizontal wiring space in the frame structure, the wiring can be easily routed. That is, according to the present invention, it is possible to provide furniture with a top plate that can take a large space under the top plate and can easily handle wiring.

In order to make it easier to route the wiring in the horizontal wiring space while effectively suppressing the thickness of the frame structure, the frame structure is erected from both sides of the lower frame extending laterally near the floor surface and the lower frame. It is provided with a side frame and a support frame having a wiring insertion hole that supports the support structure from an intermediate position of the lower frame and allows wiring to be inserted in the lateral direction, and extends from the vicinity of the lower frame to the wiring insertion hole. It is desirable to form a horizontal wiring space.
The furniture with a top plate according to the present invention includes a movable top plate provided so as to be able to move up and down, a frame structure having a frame shape provided on the anti-use edge side of the movable top plate, and the frame structure provided on the frame structure. It is provided with a support structure that supports the movable top plate so as to be able to move up and down, and a horizontal wiring space provided in the frame structure through which wiring can be inserted over the entire lateral direction, and the frame structure is located near the floor surface. A lower frame extending in the lateral direction, a side frame erected from both sides of the lower frame, and a support having a wiring insertion hole for supporting the support structure from an intermediate position of the lower frame and allowing wiring to be inserted in the lateral direction. It is provided with a frame, and is characterized in that the horizontal wiring space is formed from the vicinity of the lower frame to the wiring insertion hole.
In such a case, it is possible to effectively eliminate the need to provide the side plate with a structure for supporting the top plate so as to be able to move up and down. As a result, it is possible to secure a large space in the lower limbs in the width direction by making the side plate thin or not providing the side plate itself. Further, by providing the horizontal wiring space in the frame structure, the wiring can be easily routed. That is, according to the present invention, it is possible to provide furniture with a top plate that can take a large space under the top plate and can easily handle wiring.
In addition, it is possible to facilitate wiring in the horizontal wiring space while effectively suppressing the thickness of the frame structure.

In order to form a horizontal wiring space with a simple configuration, it is desirable to use a channel material that opens the lower frame upward and fix a hollow frame-shaped support frame at an intermediate position of the channel material.

As a configuration for preferably routing the wiring for operating the support structure, the support structure can be telescoped by electric power supplied from a power cable connected to the upper end of the elevating operation. The frame structure is erected between the upper ends of the side frames and has an upper frame having an upper insertion hole through which the power cable can be inserted, and the power cable is hung from the top plate. It is desirable to guide the user along the member and to guide the upper insertion hole downward.

In order to prevent the wiring from interfering with each other even if there are many types of wiring to be inserted into the frame structure, the frame structure can be hung from the upper frame and guided at an intermediate position in the vertical direction. It is desirable to have a wiring duct.

In order to be able to be suitably used for the purpose of customer service, a fixed top plate adjacent to the anti-use edge side of the movable top plate and fixed to the frame structure is further provided, and the frame structure is the top plate. It is preferable that the wiring can be pulled out only from the non-use edge side of the above.

Then, in order to facilitate wiring and maintenance work in the lower limb space, it is desirable that the frame structure has a shape that is open only to the non-use edge side of the movable top plate.

In order to make it easy to guide the wiring to the outside and to make it difficult for the wiring to be exposed to the outside even if the layout uses multiple furniture with a top plate, it is cut outside the side frame and below the top plate. It is desirable to have a side plate that can partition the lower limb space to the side, and that this side plate has a wiring window for allowing access to the inside of the frame structure.

According to the above-described configuration, the present invention can provide a furniture with a top plate that can take a large space under the top plate and can easily arrange wiring.

The perspective view which concerns on one Embodiment of this invention. Another perspective view according to the same embodiment. The same front view. The same plan view. The same rear view. The right side view. The same central side sectional view. The operation explanatory view which concerns on FIG. The operation explanatory diagram which concerns on the same embodiment. Same as above.

Hereinafter, an embodiment of the present invention will be described with reference to FIGS. 1 to 10.

The furniture with a top plate according to the present embodiment is suitably used as a customer service counter by arranging it so as to intervene between the customer and the customer so that it can be used for customer service in a bank or another store, for example. What you get.

Furniture with a top plate includes a fixed top plate 1 mainly used by customer service such as a bank clerk, a fixed leg 2 for supporting the fixed top plate 1 from below, and an anti-use end side of the fixed top plate 1. A movable top plate 3 that can be raised and lowered in the vertical direction is provided adjacent to the movable top plate 3, a movable curtain plate that is hung from the movable top plate 3, and side plates 7 that are provided on both sides of the movable top plate 3. It has a frame structure 5 erected between the side plates 7, and a support structure 6 provided in the frame structure 5 for vertically supporting the movable top plate 3. In other words, the movable top plate 3 is supported by the frame structure 5 supported between the side plates 7 grounded on the floor surface so as to be able to move up and down via the support structure 6.

Here, the furniture with a top plate according to the present embodiment includes a movable top plate 3 provided so as to be able to move up and down, a frame structure 5 having a frame shape provided on the anti-use edge side of the movable top plate 3, and the frame structure 5. It includes a support structure 6 provided in the frame structure 5 to support the movable top plate 3 so as to be able to move up and down, and a horizontal wiring space S provided in the frame structure 5 through which wiring can be inserted over the entire lateral direction. It is characterized by that.

Hereinafter, the configuration of each part of the furniture with a top plate will be described with reference to FIGS. 1 to 10. 1 and 2 are perspective views showing the furniture with a top plate. In the present embodiment, for convenience of illustration, the wiring H arranged in the frame structure 5 and the power cable 61 which is a part of the support structure 6 are shown in FIG. 9 with an enlarged main part and an exploded perspective view of the main part. It is shown only in FIG.

In the present embodiment, the fixed top plate 1 is mainly used by a seated customer service among the users. The fixed top plate 1 includes a top plate main body 10 constituting the top plate surface, and a connecting plate 12 for connecting and fixing to other furniture with a top plate having the same shape and protruding from the side edge of the top plate main body 10. It has a plate receiver 13 that engages with the articulating plate 12 on the lower surface side of the top plate main body 10. The fixed top plate 1 is supported by two fixed legs at the anti-use end, which is an edge portion, and two places at the corners on the use end side, that is, a total of four fixed legs 2. Further, as shown in FIGS. 7 and 8, the fixed top plate 1 is provided with a gap filling member 11 for filling the gap with the movable top plate 3 side on the anti-use edge side. Since the gap filling member 11 always fills the gap between the fixed top plate 1 and the movable top plate 3, the article placed on the fixed top plate 1 falls off from the non-use edge side to the movable top plate 3 side. There is no such thing. As an example of the gap filling member 11, a woolen fabric made of natural fibers or chemical fibers including mohair can be mentioned. A woolen fabric typified by the mohair can always preferably fill the gap between the fixed top plate 1 and the movable top plate 3 side.

The fixed legs 2 support the connecting legs 21 connected to the support structure 6 at the edge on the opposite end side of the fixed top plate 1 and the fixed top plate 1 at the corners on the used end side of the fixed top plate 1. It has an end leg 22 and a connecting plate 23 fixed at an intermediate position between the end legs 22 and connected to the frame structure 5 side. The connecting leg 21 has a leg body 24 having a rectangular pipe shape and an adjuster 25 provided at the lower end of the leg body 24. Then, as shown in FIG. 10, a plate mounting hole 24a for mounting the connecting plate 23 is provided at an intermediate position in the vertical direction of the leg body 24. The end leg 22 has a leg body 26 having a rectangular pipe shape and an adjuster 27 provided at the lower end of the leg body 26. The connecting plate 23 has a plate body 28 formed by bending and molding a sheet metal, and an elongated hole 29 for being screwed to the frame structure 5 side by being bored in the plate body 28. That is, the fixed legs 2 can be used on the upper surface of the fixed top plate 1 even if the floor surface is uneven by appropriately adjusting the adjusters 25 of the connecting legs 21 supporting the fixed top plate 1 and the adjusters 27 of the end legs 22. Is kept horizontal. Then, the fixed top plate 1 is kept horizontal by the fixed legs 2 and then fixed to the frame structure 5 via the connecting plate 23.

The movable top plate 3 is provided adjacent to the non-use end side of the fixed top plate 1 and can be moved up and down. As shown in FIG. 10, the movable top plate 3 is mainly composed of the top plate main body 30 that constitutes the top plate surface, and the power cable 61 that operates with the raising and lowering operation of the top plate main body 30 on the lower surface side. It has a guide member 31 for guiding the above. The guide member 31 is provided by bending a long sheet metal material into a substantially L-shape and screwing one straight portion to the top plate main body 30. However, as for the specific shape and material of the guide member 31, various existing configurations can be used as long as they can guide the power cable 61. The movable top plate 3 is formed by hanging a movable curtain plate 4 provided for closing a step or a gap formed between the fixed top plate 1 and the movable top plate 3 from the vicinity of the anti-use end.

The movable curtain plate 4 is separated from the first curtain plate 41, which is a movable panel that hangs downward from the anti-use edge of the top plate main body 30 of the movable top plate 3, and a predetermined distance from the first curtain plate 41 to the use end side. It has a second curtain plate 42 that hangs downward from the lowered position. The first curtain plate 41 is formed by, for example, bending a sheet metal material as appropriate, and can always hide the lower side of the movable top plate 3 from the fixed top plate 1 side regardless of the operating range of the movable top plate 3. Is. Further, when the first curtain plate 41 moves up and down, it is close to a part of the frame structure 5 and can move up and down while sliding in some cases, so that even if an external force is applied, the first curtain plate 41 is in the thickness direction. Wobble and unnecessary deflection are effectively prohibited. The second curtain plate 42 hangs down from the top plate main body 30 of the movable top plate 3 at a predetermined dimension distance from the first curtain plate 41, and has a configuration on the frame structure 5 side and the lower limbs of the movable top plate 3. This is for concealing the lower limb space of the fixed top plate 1 from the space side. The second curtain plate 42 is mainly made of a panel material having a certain thickness dimension, but since an existing configuration can be appropriately used for the panel material, detailed description thereof will be omitted. ..

The side plates 7 are positioned and erected on both sides of the movable top plate 3, and while indirectly supporting the movable top plate 3 by supporting the frame structure 5 from both sides, the side plates 7 are below the movable top plate 3. It is for concealing the lower limb space from the side. The side plate 7 has a side panel 71 mainly composed of panel elements, and two upper and lower substantially rectangular passages that can guide the wiring and the like provided in the side panel 71 to the outside in the frame structure 5. It has a wire window 72 and an adjuster 73 provided at the lower end. By adjusting the adjuster 73, the upper surface of the movable top plate 3 indirectly supported by the side plate 7 can also be stably and horizontally held.

The frame structure 5 can indirectly support the movable top plate 3 while being supported by fixing both sides to the side plates 7, and can accommodate various wiring H and the like inside. The frame structure 5 supports the lower frame 51 extending laterally near the floor surface, the side frames 52 erected from both sides of the lower frame 51, and the support structure 6 from an intermediate position between the lower frames 51. A support frame 54 having a wiring insertion hole 54b through which the wiring H can be inserted in the lateral direction, an upper frame 53 erected between the upper ends of the side frame 52, a wiring duct 55 hung from the upper frame 53, and a side. It includes a fixed panel 56 that is detachably hooked to the frame 52, and a floor panel 57 that is fixed to the lower frame 51 and continuously hangs below the fixed panel 56 to the vicinity of the floor surface. The lower frame 51 has a substantially channel shape that opens upward, and has a duct portion 51a that can accommodate the wiring H, a pilot hole 51b that is provided on the bottom wall portion and can guide the wiring H to the floor surface. It has a mounting hole 51c for screwing the floor panel 57. The side frame 52 has a substantially entire outer surface fixed to the side plate 7, and the lower end portion fixes the lower frame 51 and the upper end portion fixes the upper frame 53. The side frame 52 is provided with a wire hole 52a, which is an opening that communicates with the wire window 72 provided in the side plate 7. The upper frame 53 is erected between the upper ends of the side frames 52, and has an upper insertion hole 53a for inserting the guide member 31 without contacting the upper and lower parts, and a suspension suspension which is an opening for attaching the wiring duct 55. It has a part 53b (FIG. 10). The suspension portion 53b is an opening for screwing a plurality of wiring ducts provided at equal intervals so that the wiring duct 55 can be fixed in a certain range and can be repositioned in the lateral direction. The support frame 54 is erected from two positions in the middle position of the lower frame 51 and the upper end is fixed to the upper frame 53, and the support structure 6 is housed in a state of being separated from the lower frame 51 by a certain dimension upward. A hollow frame-shaped accommodating portion 54a, a wiring insertion hole 54b that communicates in the lateral direction below the support structure 6, that is, in the vicinity of the lower frame 51, and a connection for being screwed to the connecting plate 23. It has a hole 54c (FIG. 10) and a hook hole 54d drilled near the upper end and the lower end for hooking the fixing panel 56. In the present embodiment, by providing the wiring insertion hole 54b in the support frame 54, a horizontal wiring space S through which the wiring H can be inserted is formed in the frame structure 5 over the entire lateral direction. The wiring duct 55 is formed by molding a sheet metal material provided by hanging the wiring duct 55 from an intermediate position in the horizontal direction of the upper frame 53 into a substantially channel shape in a side view, and wiring H at an intermediate position in the vertical direction of the frame structure 5. Can guide you. The wiring duct 55 may slide close to or relatively to the first curtain plate 41 with the duct body 55a for holding a part of the wiring H or the like mainly at an intermediate position in the vertical direction in the frame structure 5. It has a first guide surface 55b and a second guide surface 55c that can prevent the fixed panel 56 from being displaced in the thickness direction in contact with the fixed panel 56. That is, in the present embodiment, the wiring duct 55 is interposed between the first curtain plate 41 and the second curtain plate 42. The fixing panel 56 is attached to the support frame 54 while having a width dimension substantially equal to the separation distance between the side frames 52, so that the anti-use edge side of the movable top plate 3 is concealed and fixed together with the second curtain plate 42. The horizontal wiring space S is opened only in the lower limb space on the top plate 1 side. Further, the fixed panel 56 is close to the second curtain plate 42 in the thickness direction, and at least a part thereof always overlaps with the second curtain plate 42 in the vertical direction in the operating range of the movable top plate 3. The fixed panel 56 includes a plate-shaped panel main body 56a, an upper hook 56b formed in an upward hook shape near the upper end of the panel main body 56a, and a lower hook formed in a downward hook shape near the lower end of the panel main body 56a. It has a hook 56c. In the fixing panel 56, one of the upper and lower hooks 56b and the lower hook 56c is deeply inserted into one of the hooking holes 54d and the other into the other hooking hole 54d with respect to the hooking hole 54d of the support frame 54. It can be attached by. As a result, the fixing panel 56 is easily attached to and detached from the support frame 54 without the need for any tools or other parts. The floor panel 57 is attached to the lower frame 51 so that the upper end of the floor panel 57 overlaps the lower end of the fixed panel 56 and the lower end reaches or substantially touches the floor surface. A plurality of floor panel 57s are formed on the standing plate 57a, which is vertically attached to the lower frame 51, a ground plate 57b which is bent at a substantially right angle from the standing plate 57a and is in contact with or substantially in contact with the floor surface, and a lower portion. It has an elongated hole 57c for being screwed to the mounting hole 51c of the frame 51 while finely adjusting it up and down. With this elongated hole 57c, the floor panel 57 is screwed to the lower frame 51 while adjusting the relative position between the elongated hole 57c and the mounting hole 51c even if the floor surface is slightly inclined, and the floor surface and the ground plate 57b It is possible to close the gap formed between and. That is, the floor panel 57, together with the second curtain plate 42 and the fixed panel 56, completely conceals the lower limb space below the movable top plate 3 from the fixed top plate 1 side in the vertical direction. In other words, in the present embodiment, the lower limb space on the fixed top plate 1 side is substantially completely concealed from the movable top plate 3 side by the second curtain plate 42, the fixed panel 56, and the floor panel 57. .. That is, the frame structure 5 is configured so that the wiring H can be pulled out only from the fixed top plate 1 side, which is the anti-use edge side of the movable top plate 3. This means that the furniture with a top plate has specifications that allow the wiring H to be easily routed and maintained only from the customer service side using the fixed top plate 1.

As shown in FIGS. 7, 8 and 10, the support structure 6 expands and contracts by electric power so as to support the movable top plate 3 so as to be able to move up and down. In the present embodiment, the support structure 6 has a normal position (P) for holding the movable top plate 3 at a position higher than the fixed top plate 1 by an expansion / contraction operation as shown in FIG. 7, and a movable top as shown in FIG. The movable top plate 3 is supported so as to be able to move up and down between the plate 3 and the surface-to-plane position (Q) that can hold the plate 3 in a flush position with respect to the fixed top plate 1. The support structure 6 includes an elevating mechanism 60 that mainly performs expansion and contraction operation, a power cable 61 that is routed in the frame structure 5 to supply electric power to the elevating mechanism 60, and a lower surface of the movable top plate 3. It has, for example, a top plate reinforcing member 62 that is integrally formed on the side to effectively prevent the movable top plate 3 from bending. The elevating mechanism 60 includes a fixed portion 63 fixed to the support frame 54, a movable portion 64 telescopically recessed from the fixed portion 63, and a cable connecting portion 65 connected to the power cable 61 at the upper end of the movable portion 64. (Fig. 10).

Here, in the furniture with a top plate according to the present embodiment, as shown in FIGS. 7 to 10, the support structure 6 uses the support frame 54 of the frame structure 5 to be relative to the fixed top plate 1. It is connected via a connecting mechanism X that connects the various mounting positions in an adjustable manner. The connecting mechanism X is composed of a connecting plate 23 of the fixed legs 2 and a support frame 54 so that the height position with the fixed top plate 1 can be adjusted. That is, in the furniture with a top plate according to the present embodiment, the fixed top plate 1 and the movable top plate 3 are both horizontal and a flush surface-to-plane position (Q) is stably realized regardless of the installation location. To.

More specifically, as an example of installing the furniture with a top plate of the present embodiment, the frame structure 5 without screwing the connecting plate 23 of the fixed legs 2 and the support frame 54 of the frame structure 5 in advance. The connecting hole 54c of the support frame 54 on the side and the elongated hole 28 of the connecting plate 23 on the fixed leg 2 side are only adjacent to each other so as to communicate with each other. Then, on the fixed top plate 1 side, the top plate main body 10 of the fixed top plate 1 is installed so as to be horizontal by adjusting the four adjusters 25 and 27 provided on the fixed legs 2. In parallel, on the movable top plate 3 side, the support structure 6 is operated in advance to hold the movable top plate 3 at the lower end of the operating range. Then, the four adjusters 73 provided on the side plate 7 are adjusted so that the top plate main body 30 of the movable top plate 3 is horizontal and flush with the fixed top plate 1. After that, if the above-mentioned connecting hole 54c and the elongated hole 28 are firmly screwed with a screw (not shown), the furniture with a top plate is preferably installed.

Further, as shown in FIGS. 9 and 10, the furniture with a top plate according to the present embodiment is provided with a horizontal wiring space S provided in the frame structure 5 through which the wiring H can be inserted over the entire horizontal direction.

More specifically, as shown in FIGS. 9 and 10, a wiring insertion hole 54b through which the wiring H can be inserted is formed below the accommodating portion 54a of the support frame 54. As a result, as shown in the figure, the wiring H guided to the duct body 55a of the lower frame 51 can be routed only in the space overlapping the frame structure 5 in a plan view without protruding to the lower limb space side. S is preferably provided.

In addition, as shown in FIG. 10, in the furniture with a top plate according to the present embodiment, the support structure 6 can be telescoped by electric power supplied from a power cable 61 connected to an upper end portion that moves up and down. The frame structure 5 has an upper frame 53 which is erected between the upper ends of the side frames 52 and has an upper insertion hole 53a through which the power cable 61 can be inserted. , The guide member 31 hung from the movable top plate 3 is guided, and the upper insertion hole 53a is inserted together with the guide member 31 and guided downward.

That is, the guide member 31 attached to the movable top plate 3 is provided with the power cable 61, and the vertical movement interlocking with the vertical movement of the movable top plate 3 is performed together with a part of the attached power cable 61 in the upper insertion hole. It corresponds to the operation of inserting and removing 53a.

Further, in the present embodiment, the power cable 61 guided by the guide member 31 can be further guided to the wiring duct 55 and partially held by the duct main body 55a of the wiring duct 55. As a result, it is effectively avoided that the power cable 61 unnecessarily interferes with other wiring H or the like guided to the duct portion 51a of the lower frame 51.

Further, the furniture with a top plate according to the present embodiment is configured such that the first curtain plate 41 and the fixed panel 56 always overlap at least a part of the front view in the operating range of the movable top plate 3, so that light is emitted from the lower limb space. Does not leak and spoil the appearance of furniture with a top plate. Further, in the present embodiment, in addition to such a configuration, since the first curtain plate 41 hangs down from the movable top plate 3, when the customer is located on the movable top plate 3 side, the movable top plate 3 Even if the documents fall off from the anti-use edge, the documents will not be mixed into the lower limb space on the fixed top plate 1 side. Further, since the fixed panel 56 is arranged at a position far from the movable top plate 3 side, it is possible to provide a wider lower limb space to the user of the movable top plate 3. Further, in the present embodiment, the second curtain plate 42 hanging from the movable top plate 3 is arranged closer to the used end side of the movable top plate 3 than the fixed panel 56. As a result, the gap formed by the second curtain plate 42 and the fixed panel 56 formed in the lower limb space of the movable top plate 3 always faces downward from the movable top plate 3 side. That is, even if a document falls or falls out of the lower limb space of the movable top plate 3, it gets stuck in the gap between the second curtain plate 42 and the fixed top plate 56, and accidentally the lower limb on the fixed top plate 1 side. It doesn't get lost in the space. If the second curtain plate 42 is arranged closer to the fixed top plate 1 than the fixed panel 56, an upward gap is formed in the lower limb space of the movable top plate 3, and the movable top plate 3 has an upward gap. There is a risk that documents will be mixed into the lower limb space of the fixed top plate 1 from the lower limb space through the above gap.

As described above, since the furniture with a top plate according to the present embodiment can easily realize the flush position (Q) only by adjusting the position of one of the movable top plates 3, the movable top plate 3 can be raised and lowered. This makes it possible to flexibly change the aspect of the customer side in the customer service business with a simple configuration. In addition, according to the present embodiment, the person seated on the fixed top plate 1 is not required to change the posture due to the raising and lowering of the top plate. That is, the customer servicer who uses the fixed top plate 1 has a disadvantage due to the unexpected raising and lowering of the top plate, for example, an unexpected defect such as the material for the customer service side falling off or the article placed on the fixed top plate 1 falling unexpectedly. Will not be invited.

In order to easily realize the plane-to-plane position (Q) with a simpler configuration, in the present embodiment, the support structure 6 is set so that the lower end position where the movable top plate 3 is lowered is the plane-to-plane position (Q). ing.

In this embodiment, as a configuration for accurately realizing the surface-to-plane position (Q), an embodiment in which the support structure 6 is provided with a surface-to-plane guide 62 as a guide for preventing the movable top plate 3 from swinging at the lower end position is applied. doing.

Further, in order to stably support the accurate relative position between the fixed top plate 1 and the movable top plate 3 regardless of whether the floor surface is uneven or inclined at the installation location, in the present embodiment, the support structure 6 is provided. , It is assumed that the connection is made via the connection mechanism X which connects the fixed top plate 1 so that the relative mounting position can be adjusted.

In particular, as an aspect of the connecting mechanism X for accurately realizing the plane-to-plane position (Q), in the present embodiment, an aspect in which the height position with the fixed top plate 1 can be adjusted is applied.

In addition, in the present embodiment, it is assumed that the fixed top plate 1 is supported from the floor surface by a plurality of fixed legs 2 hanging from the edges, and each of the plurality of fixed legs 2 is fixed to the fixed top plate 1. Since it is assumed that the leg bodies 24 and 26 to be grounded and the adjusters 25 and 27 that come into contact with the floor surface while adjusting the distance between the leg bodies 24 and 26 and the floor surface are provided, the fixed top plate 1 A plane-to-plane position (Q) with the top plate surface accurately horizontal is realized.

Further, in order to effectively avoid the problem that foreign matter is clogged between the fixed top plate 1 and the movable top plate 3 at the flush position (Q), in the present embodiment, the fixed top plate 1 is placed on the non-use end side. It is assumed that the gap filling member 11 for filling the gap with the movable top plate 3 is provided at the flush position (Q).

In this embodiment, in order to effectively prevent clogging of foreign matter and dropping of articles by always closing the step between the fixed top plate 1 and the movable top plate 3, the fixed top is attached to the anti-use edge of the movable top plate 3. A first curtain plate 41, which is a movable panel that can always close the step formed between the plate 1 and the movable top plate 3, is further provided.

Further, the furniture with a top plate according to the present embodiment is configured such that the first curtain plate 41 and the fixed panel 56 always overlap at least a part of the front view in the operating range of the movable top plate 3, so that light is emitted from the lower limb space. Does not leak and spoil the appearance of furniture with a top plate. Further, in the present embodiment, in addition to such a configuration, since the first curtain plate 41 hangs down from the movable top plate 3, when the customer is located on the movable top plate 3 side, the movable top plate 3 Even if the documents fall off from the anti-use edge, the documents will not be mixed into the lower limb space on the fixed top plate 1 side. Further, since the fixed panel 56 is arranged at a position far from the movable top plate 3 side, it is possible to provide a wider lower limb space to the user of the movable top plate 3.

As described above, the furniture with a top plate according to the present embodiment effectively eliminates the need to provide the side plate 7 with a structure for supporting the movable top plate 3 so as to be able to move up and down by the above-described configuration. As a result, the lower limb space can be largely secured in the width direction by making the side plate 7 thin or not providing the side plate 7 itself. Further, by providing the horizontal wiring space S in the frame structure 5, it is also realized that the wiring H can be easily routed. That is, according to the present embodiment, a furniture with a top plate is realized in which a large space below the top plate can be taken and the wiring H can be easily routed.

In this embodiment, in order to facilitate the wiring H in the horizontal wiring space S while effectively suppressing the thickness of the frame structure 5, the frame structure 5 is provided with a lower frame 51 extending laterally near the floor surface. A side frame 52 erected from both sides of the lower frame 51, and a support frame 54 having a wiring insertion hole 54b that supports the support structure 6 from an intermediate position of the lower frame 51 and allows wiring H to be inserted in the lateral direction. A mode is adopted in which the horizontal wiring space S is formed from the vicinity of the lower frame 51 to the wiring insertion hole 54b.

In order to form the horizontal wiring space S with a simple configuration, in the present embodiment, the lower frame 51 is used as a channel material that opens upward, and the hollow frame-shaped support frame 54 is fixed at an intermediate position of the lower frame 51.

In particular, as a configuration for preferably routing the wiring H for operating the support structure 6, in the present embodiment, the support structure 6 is supplied from the power cable 61 connected to the upper end portion that moves up and down. An upper frame having an elevating mechanism 60 capable of being retracted in a telescope shape by electric power, and having an upper insertion hole 53a in which a frame structure 5 is erected between the upper ends of a side frame 52 and a power cable 61 can be inserted. It has 53, and guides the power cable 61 along the guide member 31 hanging from the top plate and guides the power cable 61 downward through the upper insertion hole 53a.

In this embodiment, the frame structure 5 is hung from the upper frame 53 in the vertical direction in order to prevent the wirings H from interfering with each other even if the types of wirings H to be inserted into the frame structure 5 increase. A wiring duct 55 capable of guiding the wiring H at an intermediate position in the above is provided.

In this embodiment, a fixed top plate 1 adjacent to the anti-use edge side of the movable top plate 3 and fixed to the frame structure 5 is further provided so as to be suitable for use for the purpose of customer service. The frame structure 5 is configured so that the wiring H can be pulled out only from the non-use edge side of the top plate.

Then, in order to facilitate the routing and maintenance work of the wiring H in the lower limb space, in the present embodiment, the frame structure 5 has a shape that is open only to the anti-use edge side of the movable top plate 3.

In this embodiment, in order to make it easy to guide the wiring H to the outside and to make it difficult for the wiring H to be exposed to the outside even if a layout using a plurality of furniture with a top plate is used, the wiring H is on the outside of the side frame 52. It is assumed that the side plate 7 is erected and can partition the lower limb space below the top plate to the side, and the side plate 7 is provided with a wire window 72 for enabling access to the inside of the frame structure 5.

Although one embodiment of the present invention has been described above, the specific configuration of each part is not limited to the above-described embodiment, and various modifications can be made without departing from the spirit of the present invention.
For example, in the above embodiment, the aspect in which only the linear configuration such as the wiring and the power cable is accommodated in the horizontal wiring space is disclosed, but of course, a separate outlet tap, power adapter, or hub for connecting the LAN cable is built in the frame structure. Etc., the frame structure of the present invention can be applied to a wide range of applications. Further, of course, the support structure is included in the concept of the present invention not only in a mode of electrically raising and lowering the top plate but also in a form in which the top plate can be raised by, for example, a gas spring.

Further, other detailed configurations such as the frame structure, the support structure, and the specific shape and specifications of the curtain plate can be variously modified without departing from the spirit of the present invention.

1 ... Fixed top plate 3 ... Movable top plate 31 ... Guide member 5 ... Frame structure 51 ... Lower frame 52 ... Side frame 53 ... Upper frame 53a ... Upper Insertion hole 54 ... Support frame 54b ... Wiring insertion hole 55 ... Wiring duct 6 ... Support structure 61 ... Power cable 7 ... Side plate 72 ... Line window S ... Horizontal wiring space

Claims (9)

A movable top plate that can be raised and lowered,
A frame structure having a frame shape provided on the anti-use edge side of this movable top plate, and
A horizontal wiring space provided in the frame structure through which wiring can be inserted over the entire horizontal direction,
Furniture with a top plate, which is provided in the horizontal wiring space and includes a support structure that supports the movable top plate so as to be able to move up and down. The frame structure supports the support structure from an intermediate position between the lower frame extending laterally near the floor surface, the side frames erected from both sides of the lower frame, and the lower frame, and wiring in the lateral direction. It is provided with a support frame having a wiring insertion hole through which the wiring can be inserted.
The furniture with a top plate according to claim 1, wherein the horizontal wiring space is formed from the vicinity of the lower frame to the wiring insertion hole. A movable top plate that can be raised and lowered,
A frame structure having a frame shape provided on the anti-use edge side of this movable top plate, and
A support structure provided on the frame structure to support the movable top plate so as to be able to move up and down,
It is provided in the frame structure and has a horizontal wiring space through which wiring can be inserted over the entire horizontal direction .
The frame structure supports the support structure from an intermediate position between the lower frame extending laterally near the floor surface, the side frames erected from both sides of the lower frame, and the lower frame, and wiring in the lateral direction. It is provided with a support frame having a wiring insertion hole through which the wiring can be inserted.
Furniture with a top plate, characterized in that the horizontal wiring space is formed from the vicinity of the lower frame to the wiring insertion hole. The furniture with a top plate according to claim 2 or 3, wherein the lower frame is a channel material that opens upward, and the hollow frame-shaped support frame is fixed at an intermediate position of the channel material. The support structure has an elevating mechanism that can be retracted in a telescope shape by electric power supplied from a power cable connected to an upper end portion that elevates.
The frame structure has an upper frame that is erected between the upper ends of the side frames and has an upper insertion hole through which the power cable can be inserted.
The furniture with a top plate according to any one of claims 2 to 4, wherein the power cable is guided along a guide member hung from the movable top plate and is guided downward through the upper insertion hole. The furniture with a top plate according to claim 5 , wherein the frame structure has a wiring duct that can be hung from the upper frame and guide wiring at an intermediate position in the vertical direction. It further has a fixed top plate adjacent to the anti-use edge side of the movable top plate and fixed to the frame structure.
The furniture with a top plate according to any one of claims 1 to 6 , wherein the frame structure is configured so that wiring can be pulled out only from the non-use edge side of the movable top plate. The furniture with a top plate according to claim 7 , wherein the frame structure has a shape that is open only to the anti-use edge side of the movable top plate. It has a side plate that is arranged outside the side frame and can partition the lower limb space below the top plate to the side.
The furniture with a top plate according to any one of claims 2 to 6 , wherein the side plate has a line window for allowing access to the inside of the frame structure.

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