JP2018047086A - Modesty panel device of folding table - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a modesty panel device of folding table generating no space between right/left modesty panels even when the folding tables in a usage state are arranged right/left in the folding table capable of being folded by interlocking a top plate and modesty panel and capable of being stacked while being aligned front/back.SOLUTION: A modesty panel 3 has a structure of having an auxiliary modesty panels 3B arranged on both sides of a main modesty panel 3A so as to be displaced to the main modesty panel. A lateral width of the modesty panel is made generally coincident to a lateral width of a top plate 2. The auxiliary modesty panel is displaced to the main modesty panel in stacking and the auxiliary modesty panel retreats from a leg body 1 of another folding table. The leg body includes a main leg 4 inclined forward and an auxiliary leg 5 connected to a vertical intermediate part of the main leg and extending forward and downward. The auxiliary legs allow both main legs of another folding table to fit between both auxiliary legs in stacking. The auxiliary modesty panel is displaced by being pressed by the auxiliary leg of another folding table in stacking.SELECTED DRAWING: Figure 5

Description

  The present invention relates to a foldable table curtain device, and more particularly, a foldable table curtain device capable of folding the top plate and the curtain plate in conjunction with each other and stacking them in the front-rear direction. It is about.

  Conventionally, both upper and lower sides of the top plate are connected to the upper ends of the left and right legs so that the bottom plate can be turned up and down, and a curtain plate arranged at the rear of the top plate is linked in conjunction with the operation of the top plate. Folding type that can realize a use state in which the top plate is substantially horizontal and the curtain plate is substantially vertical, and the top plate and the curtain plate are folded along the rear edges of both legs by rotating the top plate upward. Various tables are provided.

  For example, in Patent Document 1, legs having a structure that can be stacked in the front-rear direction are arranged on the left and right, and both lower side portions of the top plate are connected to the upper ends of both legs so as to be vertically rotatable. The curtain plate arranged below the rear part is linked to the legs by a pair of upper and lower link rods on both the left and right sides, and the upper link rod and the rear of the top plate are linked by an interlocking rod to connect the ceiling plate and the curtain plate. , And the top plate is horizontal and the curtain is hanging down close to the back of the top, and the front is flipped up and the curtain is folded along the rear edge of both legs. A foldable table that can be taken is disclosed.

  Here, in the foldable table described in Patent Document 1, the leg body connects auxiliary legs extending forward and downward from the upper and lower middle parts of the forwardly inclined main legs, and the auxiliary legs become slightly forward as they move forward. The two main legs of the folding table that are positioned forward are fitted between the left and right auxiliary legs, and can be stacked in the front-rear direction to allow stacking (parallel stacking).

  By the way, when the top plate and the curtain plate are in the folded state, the curtain plate is located at the lower part of the leg, so that the curtain plate and the leg of the folding table at the rear are not interfered when stacking forward and backward. It is necessary to set both ends of the so as not to protrude outward from the main leg. As a result, the folding screen of the folding table positioned forward between the left and right auxiliary legs is fitted together with the main legs during parallel stacking. On the other hand, when the folding table with the top plate and the curtain plate in use is arranged on the left and right, the side edge of the top plate is a leg (in order to form a continuous top plate surface in contact with the left and right top plates. It is set to be located outward from the auxiliary leg). Therefore, when the folding tables in use are arranged side by side, a space is inevitably formed between the left and right curtain plates, and when viewed from the rear, a space that can be seen through in the front and rear below the joint between the top plates. As a result, the original blindfolding function of the curtain is impaired, and the appearance is also inferior.

  When the auxiliary leg is connected to the main leg and the auxiliary leg is positioned below the curtain plate even in the folded state, even if the horizontal width of the curtain plate matches the horizontal width of the top plate, The curtain plate does not interfere with the auxiliary legs of the folding table at the back, but in this case, the design of the leg is limited, and the vertical dimension of the curtain plate is reduced, which impairs the original blindfold function of the curtain plate. .

JP 2004-121440 A

  Therefore, in view of the above-mentioned situation, the present invention intends to solve the problem that the top plate and the curtain plate can be folded together and used in a folding table that can be stacked back and forth. The present invention is to provide a curtain plate device for a folding table in which a gap is not generated between the left and right curtain plates even when the folding tables in the state are arranged side by side.

  In order to solve the above-mentioned problems, the present invention provides a curtain plate device for a folding table configured as follows.

(1)
Legs with a stackable structure aligned in the front and rear are arranged on the left and right, and both bottom sides of the top plate are connected to the upper ends of both legs so as to be able to rotate up and down, and arranged below the rear part of the top plate. The curtain plate is linked to the leg and the top plate on both the left and right sides to link the top plate and the curtain plate, and the top plate is horizontal and the curtain plate hangs downward from the rear of the top plate; In the folding table in which the front portion of the top plate is flipped up so that the curtain plate can be folded along the rear edges of both legs, the curtain plate is provided on both sides of the main curtain plate. The auxiliary curtain plate is arranged so as to be displaceable with respect to the main curtain plate, and the horizontal width of the curtain plate is made to substantially coincide with the horizontal width of the top plate, and the auxiliary curtain plate is made to the main curtain plate during stacking. Is displaced and the auxiliary curtain is retracted from the legs of the other folding table. Curtain plate device of the folding table according to symptoms.

(2)
The leg body has a forwardly tilted main leg and an auxiliary leg that is connected to the upper and lower middle part of the main leg and extends forward and downward, and the auxiliary leg is folded between the auxiliary legs during stacking. In order to allow fitting of both main legs of the table, at least the lower part is positioned outside the main legs, and the auxiliary curtain plate is pushed by the auxiliary legs of the other folding table legs during stacking. The foldable table curtain device according to (1), which is automatically displaced.

(3)
In the folded state, the curtain plate is pivotally connected to a side end portion of the main curtain plate and a side end portion of the auxiliary curtain plate by a hinge having a support shaft that is oriented substantially in the vertical direction. The folding table curtain plate device according to (2), wherein the auxiliary curtain plate is pivotally displaced to the inside of the auxiliary leg of the other folding table leg relative to the main curtain plate.

(4)
In the folded state, the curtain plate pivotally connects the upper end portion of the main curtain plate and the upper end portion of the auxiliary curtain plate with a hinge having a support shaft that faces in the horizontal direction, and the main curtain plate is in a stacking state. In contrast, in the folding table curtain plate device according to (2), the auxiliary curtain plate is pivotally displaced to the upper side of the auxiliary leg of the other folding table leg.

(5)
When the curtain is released from the stacking state, the auxiliary curtain is elastically rotated and returned so that the outer shape of the auxiliary curtain is continuous with the main curtain. The foldable table curtain device described.

  The folding table curtain device of the present invention constructed as described above has the following effects.

  According to the configuration of (1), when the folding tables in use are arranged on the left and right sides, the left and right top plates are in contact with each other to form a continuous top plate surface, and the left and right curtain plates, that is, left and right Since the auxiliary curtains of the curtains are in contact with each other or approach each other and do not create a gap, the blindfolding function by the curtains is demonstrated, and when folding the folding folding table back and forth, stacking, Since the auxiliary curtain plate is displaced with respect to the main curtain plate and the auxiliary curtain plate is retracted from the legs of the other folding table, the storage space efficiency is good.

  According to the configuration of (2), the design of the leg body is not limited, and parallel stacking is possible even if a leg body having a high design property similar to the conventional one is adopted, and the auxiliary curtain plate is used for other purposes during stacking. Since it is automatically displaced by being pushed by the auxiliary legs of the legs of the folding table, it does not take time.

  According to the configurations of (3) and (4), the auxiliary curtain plate is rotated and displaced to the inside or above the auxiliary leg of the leg of the other folding table during stacking. Therefore, stacking work is easy.

  According to the structure of (5), when the auxiliary curtain plate is released from the stacking state, the auxiliary curtain plate is automatically rotated and returned so that the outer shape of the auxiliary curtain plate is continuous with the main curtain plate.

It is a perspective view of a foldable table according to the present invention. It is a side view of the foldable table of 1st Embodiment of this invention. It is a rear view of the state which arranged the folding table of use condition similarly on right and left. It is the fragmentary top view which abbreviate | omitted the top plate similarly. It is a perspective view which shows the parallel stacking state of the foldable table of 1st Embodiment. It is a side view which similarly shows a parallel stacking state. It is a side view of the foldable table of 2nd Embodiment of this invention. It is a rear view of the state which arranged the folding table of use condition similarly on right and left. It is a perspective view which shows the parallel stacking state of the foldable table of 1st Embodiment. It is a side view which similarly shows a parallel stacking state.

  Next, embodiments of the present invention will be described in more detail with reference to the accompanying drawings. FIG. 1 is an overall perspective view of a foldable table according to the present invention as seen from behind, FIGS. 2 to 6 show a foldable table of the first embodiment, and FIGS. 7 to 10 show a second embodiment. In the figure, reference numeral A denotes a folding table of the first embodiment, B denotes a folding table of the second embodiment, 1 denotes a leg, 2 denotes a top plate, and 3 denotes a curtain plate. Yes.

  The foldable tables A and B according to the present invention are connected to the upper ends of the left and right legs 1 and 1 so that both sides of the lower surface of the top plate 2 can be turned up and down, and are arranged below the rear portion of the top plate 2. The curtain plate 3 is linked to the leg 1 and the top plate 2 on both the left and right sides to link the top plate 2 and the curtain plate 3 so that the top plate 2 is horizontal and the curtain plate 3 is the top plate 2. A use state (see FIG. 1) depending on the lower rear part, and a state in which the front part of the top plate 2 is flipped up and the curtain plate 3 is folded along the rear edges of both legs 1 and 1 (FIGS. 5 and 6). It is a structure that can be taken. The structure of the leg 1 is stackable by aligning a plurality of folding tables back and forth with the top plate 2 and curtain plate 3 folded.

  In the present invention, a state in which a plurality of folding tables are stacked in the front-rear direction is referred to as a “parallel stacking state”. Further, as shown in FIG. 5, the folding table in the folded state is placed with the front surface (upper surface) of the top plate 2 facing forward, and the folding table on the front side with respect to the folding table on the back side. When approaching parallel stacking (forward stacking), the front folding table is moved closer to the back folding table with the rear surface (lower surface) of the top plate 2 facing forward. And parallel stacking (reverse stacking).

  First, as shown in FIGS. 1 to 3, the leg body 1 includes a main leg 4 in a forward tilt state, and an auxiliary leg 5 that is connected to an upper and lower middle portion of the main leg 4 and extends forward and downward. The auxiliary leg 5 has at least a lower part than the main leg 4 in order to allow the main legs 4 and 4 of the folding table A positioned forward between the auxiliary legs 5 and 5 to be fitted during stacking. Located on the outside. In the side view, the main leg 4 is curved backward and the auxiliary leg 5 is curved forward, and a caster 6 is provided at the lower end.

  The top plate 2 has a rectangular shape in plan view, and brackets 7 and 7 facing in the depth direction are fixed to both sides of the lower surface, and the upper ends of the main legs 4 of the legs 1 are horizontally and horizontally attached to the brackets 7 and 7. The rotary shaft 8 is connected so as to be rotatable up and down. Here, the left and right ends of the top plate 2 are dimensioned so as to be located outside the legs 1, 1, and when the left and right top plates 2, 2 are arranged side by side in the state of use. They are in contact with each other to form a continuous top plate surface.

  1 to 3, the curtain plate 3 has a structure in which auxiliary curtain plates 3B and 3B are arranged on both sides of the main curtain plate 3A so as to be displaceable with respect to the main curtain plate 3A. The horizontal width of the curtain plate 3 is made substantially equal to the horizontal width of the top plate 2, and the auxiliary curtain plate 3B is displaced with respect to the main curtain plate 3A during stacking, and the auxiliary curtain plate 3B becomes the leg of the other folding table A. It is configured to retract from the body 1, specifically the auxiliary leg 5. Here, as a structure in which the auxiliary curtain plates 3B and 3B are displaced with respect to the main curtain plate 3A, the whole of the auxiliary curtain plate 3B other than the main curtain plate 3A and the auxiliary curtain plate 3B being rotatably connected. Alternatively, the connecting portion for the main curtain plate 3A may be formed of a flexible material such as rubber. In addition, when the stacking is not performed, the auxiliary curtain plate 3B is not pushed by the auxiliary legs 5 of the legs 1 of the other folding table A. Instead, the auxiliary curtain plate 3B is manually folded in the retracted direction and then stacked. It may be. At this time, a holding means is provided so that the auxiliary curtain plate 3B can be held at the retracted position.

  First, a mechanism for interlocking the top plate 2 and the curtain plate 3 will be described with reference to FIGS. This curtain plate interlocking mechanism is configured so that the upper and lower ends of the main legs 4, 4 of the left and right legs 1, 1 can be rotated up and down via the brackets 7, 7 as described above. It is connected with the moving shaft 8 and is folded along the rear edges of the legs 1 and 1 with the curtain plate 3 arranged below the back of the top plate 2 hanging close to the back of the top plate 2. It is linked with the top plate 2 so as to be movable between states.

  Specifically, the curtain plate interlocking mechanism is configured such that the curtain plate 3 disposed below the rear portion of the top plate 2 is attached to the main leg 4 of the leg 1 by a pair of upper link rods 9 and lower link rods 10 on the left and right sides. In addition to being linked to the inside, the intermediate portion of the upper link rod 9 and the rear portion of the bucket 8 located at the rear portion of the top plate 2 are linked by a linkage rod 11 to link the top plate 2 and the curtain plate 3 together. It is the structure made to do. In the state of use, when the curtain plate 3 is suspended by providing a slight gap below the rear portion of the top plate 2, and when the front portion of the top plate 2 is flipped up to be in a folded state. The lengths and pivoting positions of the upper and lower link rods 9 and 10 and the interlocking rod 11 are set so that the curtain plate 3 is positioned along the rear part of the main leg 4 of the leg 1. The upper link rod 9 and the lower link rod 10 are linked to the front surfaces of both end portions of the main curtain plate 3A of the curtain plate 3.

  First, based on FIGS. 2-6, 1st Embodiment of the curtain plate apparatus of the foldable table of this invention is described. In the folded state, the curtain plate 3 according to the first embodiment has a side end portion of the main curtain plate 3A and a side end portion of the auxiliary curtain plate 3B at hinges 12 and 12 each having a support shaft that faces in a substantially vertical direction. The auxiliary curtain plate 3B is pivotally displaced to the inside of the auxiliary legs 5 of the legs 1 of the other folding table A so as to be retracted with respect to the main curtain plate 3A during stacking. Configured.

  The hinge 12 has a built-in kick spring 13 so that when the stack 12 is released from the stacking state, the auxiliary curtain plate 3B is elastically rotated and returned so that the outer shape is continuous with the main curtain plate 3A. ing. Although not shown in the drawings, in order to maintain the auxiliary curtain plate 3B in a linear state with respect to the main curtain plate 3A, the main curtain plate 3A and the auxiliary curtain can be used alone or in combination. It is provided on the curtain plate 3B.

  As shown in FIG. 3, both end portions of the main curtain plate 3A of the curtain plate 3 are set to be flush with the outer end of the main leg 4 of the leg body 1 or slightly protrude to the side, The auxiliary curtain plate 3B is easily rotated with respect to the main curtain plate 3A during parallel stacking. However, projecting the both end portions of the main curtain plate 3A to the side larger than the outer ends of the main legs 4 is that the both ends of the main curtain plate 3A assist the legs 1 of the folding table A behind the parallel stacking. Since it will interfere with the leg 5, it is not desirable.

  Next, based on FIGS. 7-10, 1st Embodiment of the curtain plate apparatus of the folding table of this invention is described. In the folded state, the curtain plate 3 rotatably connects the upper end portion of the main curtain plate 3A and the upper end portion of the auxiliary curtain plate 3B by a hinge 14 having a support shaft that faces in the horizontal direction. The auxiliary curtain plate 3B is configured to be pivoted and retracted to the upper side of the auxiliary leg 5 of the leg 1 of the other folding table A with respect to the main curtain plate 3A.

  Also in this case, the hinge 14 incorporates a kick spring 15, and when the stack is released from the stacking state, the auxiliary curtain plate 3B is elastically rotated and returned so that the outer shape of the auxiliary curtain plate 3B is continuous with the main curtain plate 3A. I am doing so. In order to maintain the auxiliary curtain plate 3B in a state where it is flush with the main curtain plate 3A, the main curtain plate 3A and the auxiliary curtain plate 3B can be used alone or in combination. Provided.

  Also in this case, both end portions of the main curtain plate 3A of the curtain plate 3 are flush with the outer end of the main leg 4 of the leg 1, as shown in FIG. The auxiliary curtain plate 3B is easily rotated with respect to the main curtain plate 3A during parallel stacking. However, projecting the both end portions of the main curtain plate 3A to the side larger than the outer ends of the main legs 4 is that the both ends of the main curtain plate 3A assist the legs 1 of the folding table A behind the parallel stacking. Since it will interfere with the leg 5, it is not desirable.

A, B Folding table,
1 leg,
2 Top plate,
3 curtain,
3A Main curtain,
3B Auxiliary screen,
4 Main landing gear,
5 auxiliary legs,
6 casters,
7 Bracket,
8 rotation axis,
9 Top link 杆
10 Lower link 杆,
11 Linkage,
12 hinges,
13 Chrysanthemum spring,
14 Hinge,
15 kick spring,
16 Magnet.

Claims (5)

  Legs with a stackable structure aligned in the front and rear are arranged on the left and right, and both bottom sides of the top plate are connected to the upper ends of both legs so as to be able to rotate up and down, and arranged below the rear part of the top plate. The curtain plate is linked to the leg and the top plate on both the left and right sides to link the top plate and the curtain plate, and the top plate is horizontal and the curtain plate hangs downward from the rear of the top plate; In the folding table in which the front portion of the top plate is flipped up so that the curtain plate can be folded along the rear edges of both legs, the curtain plate is provided on both sides of the main curtain plate. The auxiliary curtain plate is arranged so as to be displaceable with respect to the main curtain plate, and the horizontal width of the curtain plate is made to substantially coincide with the horizontal width of the top plate, and the auxiliary curtain plate is made to the main curtain plate during stacking. Is displaced and the auxiliary curtain is retracted from the legs of the other folding table. Curtain plate device of the folding table according to symptoms.   The leg body has a forwardly tilted main leg and an auxiliary leg that is connected to the upper and lower middle part of the main leg and extends forward and downward, and the auxiliary leg is folded between the auxiliary legs during stacking. In order to allow fitting of both main legs of the table, at least the lower part is positioned outside the main legs, and the auxiliary curtain plate is pushed by the auxiliary legs of the other folding table legs during stacking. 2. The folding table curtain device according to claim 1, which is automatically displaced.   In the folded state, the curtain plate pivotally connects a side end portion of the main curtain plate and a side end portion of the auxiliary curtain plate with a hinge having a support shaft that is directed substantially in the vertical direction. 3. The folding table curtain device according to claim 2, wherein the auxiliary curtain plate is pivotally displaced to the inside of the auxiliary legs of the legs of the other folding table and retracted relative to the main curtain plate.   In the folded state, the curtain plate pivotally connects the upper end portion of the main curtain plate and the upper end portion of the auxiliary curtain plate with a hinge having a support shaft that faces in the horizontal direction, and the main curtain plate is in a stacking state. 3. The folding table curtain plate apparatus according to claim 2, wherein the auxiliary curtain plate is pivotally displaced to the upper side of the auxiliary leg of the other folding table leg and retracted.   5. The curtain plate according to any one of claims 1 to 4, wherein when the curtain plate is removed from a stacking state, the auxiliary curtain plate is elastically rotated and returned so that the outer shape of the auxiliary curtain plate is continuous with the main curtain plate. Foldable table curtain device.

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