CN101677680B

CN101677680B - Folding table

Info

Publication number: CN101677680B
Application number: CN2008800170170A
Authority: CN
Inventors: 阿瑟尔·阿克滕伯格
Original assignee: Kusch and Co Sitzmoebelwerke GmbH and Co KG
Current assignee: Kusch and Co Sitzmoebelwerke GmbH and Co KG
Priority date: 2007-05-24
Filing date: 2008-05-06
Publication date: 2012-06-13
Anticipated expiration: 2028-05-06
Also published as: WO2008141724A8; CN101677680A; DE502008003282D1; ATE505975T1; DE102007024206B3; WO2008141724A3; EP2148587B1; EP2148587A2; WO2008141724A2

Abstract

The invention relates to a folding table with a table top and at least two table legs which fold in or out, pivotably mounted at one end such that two opposing retracted table legs lie along the table top with the other end thereof over the corresponding other end giving an upper other end and a corresponding other end beneath the upper other end and a stop to support the retracted table legs on the table top which is adjustable to permit a positioning of the upper other end as a stacking support with relation to the stacking plane as fixed by stacking supports by means of a selectable separation from the underside of the table top.

Description

Folding table

Technical field

The present invention relates to a kind of folding table, it comprises desktop and at least two collapsible and open table legs.

Background technology

EP1 489 047 B1 disclose a kind of folding table, and it has two upright legs that are folded down, and they are in the outer edge region of the desktop on the folding table downside, and said leg is attached to desktop respectively pivotly and releasably is locked in stand up position respectively.In stand up position; Upright leg mainly comprises horizontal holder and laterally props up foot lever; Horizontal holder is clipped in the outer edge region below the desktop; Laterally a foot lever is basically parallel to horizontal holder setting, and they link through the standpipe that central authorities are provided with, and this standpipe is upright basically vertically in stand up position.

It is stable upright for the folding table with diagonal angle supporting member is shown; But also the mode that can simply save the space is stacked; Upright leg is kept by three-point support respectively, and this three-point support comprises that two outer pivot joints are connected with the hinge of centrally-located, and they are linked to desktop.This three-point support on two outer edge region of desktop not only complex structure with cost an arm and a leg, and, when upright leg is opened, also big legroom need be provided.

DE 10 2,004 054 934 B3 disclose a kind of folding table with two folding supporting legs, and said supporting leg is installed pivotly and may be locked in the support of bearing that is fastened on the desktop below.On the tube connector between the two legs of table leg (horizontal expansion in the desktop outer edge region of this tube connector) stacked buffer is set, this stacked buffer can prevent to damage when one of a plurality of folding table are stacked and placed on another desktop.Legroom in the time of also can reducing to open upright leg.

Summary of the invention

In view of the above, the purpose of this invention is to provide a kind of folding table, it can fold and open easily, and the stable suitable legroom that uprightly has again can be provided, simultaneously can be stacked with mode simple and the saving space.

For this reason, the table leg of the folding table that is provided is installed in the outer edge region of desktop respectively with the independent mode that pivots, and mode that can vertical stand-up when stand up position is separately positioned on the desk side, so as for desk provide firm uprightly.For the folding folding table of stacked table leg, but table leg be in the other end formation support relative respectively with pivot bearings, this support can be with respect to through the stacked planar registration of stacked supporting member expansible (spannable).When the folding a plurality of folding tables of table leg side by side or one when stacking with being on another; Therefore but not only in the pivot bearings zone of table leg, the stacked supporting member place in the outward flange at desktop provides supporting, and the zone between them also provides supporting.Mean that along this supporting of downside in three zones spaced apart from each other of desktop installation in its outer edges zone can have the horizontal expansion that reduces and concentrates on the table middle part in the fringe region.Can significantly improve legroom when table leg is opened whereby.

For fixing of table leg, the support of bearing preferably is set, this can unclamp the locking of the table leg of opening.Lock on the maintenance surface that is arranged on the table leg through the holding section is fastened, can guarantee that the folding table that erects is stable upright.

Two top other ends of holding in addition of table leg can support the stacked portion of putting of putting, and said other end extends to one on another, can set prestretched thus.This can guarantee that the stacked portion of putting of putting is flexibly at least slightly outstanding along the desktop longitudinal direction between stacked supporting member, guarantee thus two outside stacked supporting member get into before the contact stacked put the portion of putting and be stacked and placed on the desktop of other folding table on side contacts.

The stacked portion of putting of putting between the stacked supporting member can be formed by the horizontal leg that is arranged on the table leg downside.The stacked portion of putting of putting of broad laterally is provided in the zone of leg between the desktop outer surface region.According to the length of table leg with based on the overlapping areas of the folded table leg of desktop length, stacked putting put the zone line that the quality award from the ministry choosing is arranged in desktop extend longitudinally line.

Preferably retainer is set, so that the stacked portion of putting of putting is independent of that folding earlier at least two table legs leg in the midpoint area that is used between the fastening pivotly installed part of table leg.

Some other embodiment of the present invention can obtain from following description and dependent claims.

Description of drawings

Referring to the exemplary embodiment shown in the accompanying drawing the present invention is described in more detail.

Fig. 1 is in the bottom view of the folding table of open mode for table leg;

Fig. 2 is in the bottom view of the folding table of folded state for table leg;

Fig. 3 is the side view of a plurality of folding tables that stack;

Fig. 4 shows the details of retainer design feature among Fig. 3 with the form of enlarged drawing.

The specific embodiment

Fig. 1 to 4 show comprise desktop 2 and at least two collapsible with the folding table 1 of

opening table leg

3,4, said table leg is pivotably mounted on respectively in the outer edge region of the desktop 2 on the folding table downside 5 through an end 6,7.Pivotable installation be implemented as make two folding relatively

table legs

3,4 with the

other end

8,9 be placed as respectively one on another extend desktop 2, as from seen in fig. 2 to.

Be positioned at the overlapping region through 3,4, two

table legs

3,4 of folded table leg with a mode on another.With respect to desktop downside 5, make one of

other end

8,9 be positioned at top subsequently, one is positioned at the bottom.Therefore having the other end of top, is the other end of the other end 9 and below among the figure, is the other end 8 among the figure.Which end 8,9 other end of forming the top depends in two

table legs

3,4 which is folding earlier and extends the downside 5 that is adjacent to desktop 2 actually.Preferred two table legs, 3,4 structures are identical, therefore no matter which

bar table leg

3,4 is folding earlier, all can form the other end of above and below through the overlapping region.

One

end

6,7 of

table leg

3,4 has stacked supporting

member

10,11 respectively, and said stacked supporting member limits stacked plane 16 (referring to Fig. 3) when

table leg

3,4 is folding as illustrated in fig. 2, this plane away from and preferred parallel in the downside 5 of desktop 2.Stacked supporting

member

10,11 preferably is configured to two parts respectively, so that form the stacked line transverse to the length of desktop 2, this stacked line being connected to form by two stacked supporting sub-unit (part-elements) spaced apart from each other.Preferably stacked supporting

member

10,11 is configured to have the cantilever of area supported among the present invention, cantilever can pivot with

table leg

3,4.

For making folded

table leg

3,4 against desktop 2 supporting, be provided with retainer 12, this retainer is used for orientating the top other end 9 as the stacked portion of putting 13 of putting, this is stacked put the portion of putting with can be relevant by the stacked plane 16 that stacked supporting

member

10,11 struts.By adjustable for height retainer 12, the selectable distance of these

parts

14,15 through

table leg

3,4 can make upper end 9 rise or descend with respect to the downsides 5 of desktop 2 respectively, and said table leg is placed as one from the downside 5 of desktop 2 and is on another.In this case, the said

part

14,15 of

table leg

3,4 shelve be one on another.By having at least one height-adjustable property perpendicular to the retainer 12 of the part on the said plane of desktop 2, the stacked portion of putting 13 of putting subsequently can be with respect to stacked supporting

member

10,11 alignment.Retainer 12 preferably includes bolt, can this bolt be screwed in the threaded sleeve pipe 29, and this sleeve pipe is embedded in the desktop 2 and has the selectable degree of depth that is screwed into.Can adjust the distance X between the folded table leg 3 of desktop downside 5 and foot whereby.

By the support of bearing on the downside 5 of desktop 2 17,18

fixing table leg

3,4 lockably.The preferred support of bearing 17,18 has the

recess

23,24 that is used for when

table leg

3,4 is opened, holding stacked supporting

member

10,11, and is as shown in Figure 1.So be in the user mode that

table leg

3,4 opens at folding table 1, stacked supporting

member

10,11 is integrated in the mechanism.But the edge somewhat rounded of the support of bearing 17,18, so that run into the dangerous less of knee.

Preferably

table leg

3,4

end

6,7 separately is fastened to

rotor plate

25,26, this plate is pivotably mounted in the support of bearing 17,18 and supports stacked supporting

member

10,11 respectively.

Can rotor plate

25,26 be arranged to the extend longitudinally line transverse to table leg 3,4.When

table leg

3,4 was opened, holding part 27 can be fastened and is locked on each

rotor plate

25,26, and said holding part can unclamp through operating bar 28.Stacked supporting

member

10,11 can provide the pivot center that is parallel to

rotor plate

25,26 and with the supporting of this pivot center at a distance of certain distance.Can be through stacked supporting

member

10,11 with respect to the stacked supporting member length of the outstanding adjustment of each

rotor plate

25,26 side direction.

The preferred top other end 9 supporting stack 20.Stack 20 can be processed by flexible material flexible or seemingly rubber.Stack 20 forms extendible portion or stacked bolster in this example, and this extendible portion or stacked bolster are used to make the top other end 9 with respect to expansible stacked plane 16 prestretcheds.For reaching this effect, the top other end 9 is provided with stacked bolster, and this bolster is given prominence to respect to expansible stacked plane 16 at least in part, and is as shown in Figure 3.Preferred prestretched amount is 1-2mm.

The preferred

other end

8,9 is formed by the horizontal leg on the downside that is arranged on each

table leg

3,4 21,22.With respect to the width of desktop 2 the stacked supporting

member

10,11 on the outer edge region of desktop 2 is set subsequently, this supporting member is the supporting member shorter or littler than the top other end that is horizontal leg 22 forms 9.

As shown in Figure 3, each folding table 1 is supported on the adjacent stacked folding table via each stacked supporting

member

10,11 and via putting the portion of putting 13 against the folded

table leg

3,4 of retainer 12 supporting stacked.Stacked here plane 16 is consistent with the upside of the desktop 2 of adjacent folds table respectively.For the folding table that is positioned at foot 1, it is arranged to table leg and is open position, for clarity sake, this state additionally is represented by dotted lines.

Claims

1. folding table; Comprise desktop (2) and at least two table legs (3,4); Said table leg can fold and open and be pivotably mounted on respectively in the outer edge region of the desktop (2) on the folding table downside (5) through an end (6,7); So that two relatively folding table legs (3,4) extend desktop (2) with separately mode that is positioned on another of the other end (8,9); Be formed on the top other end (9) of top and be positioned under this top other end (9) and be positioned at the below other end (8) under the downside (5) of said desktop (2); And a said end (6,7) of table leg (3,4) has stacked supporting member (10,11) respectively; This stacked supporting member limits the stacked plane (16) away from the downside (5) of desktop (2) at table leg (3,4) when being in folded state, it is characterized in that, is provided with the retainer (12) that is used for supporting against desktop (2) folding table leg (3,4); In order to locate the top other end (9) of putting the portion of putting (13) as stacked, the distance of the downside (5) through selecting this retainer and desktop (2) can be adjusted this retainer with respect to the height through two stacked supporting member (10,11) expansible stacked planes (16).

2. folding table as claimed in claim 1 is characterized in that, said table leg (3,4) is lockably fixing against the downside (5) of desktop (2) through the support of bearing (17,18).

3. according to claim 1 or claim 2 folding table is characterized in that, the stacked portion of putting (20) of putting of the said top other end (9) supporting.

4. folding table as claimed in claim 1; It is characterized in that; For making the said top other end (9) with respect to expansible stacked plane (16) prestretched; The top other end (9) is configured to have the stack of putting the portion of putting (20) as stacked, and this stack is compressible and can orientate as outstanding with respect to strutting stacked plane (16) at least in part.

5. folding table as claimed in claim 4 is characterized in that, said stack can be configured to the flexible stacked portion of putting (20) of putting by the flexible material manufacturing.

6. folding table as claimed in claim 1 is characterized in that, the said other end (8,9) is formed by the horizontal leg (21,22) that is arranged on table leg (3, the 4) downside respectively.

7. folding table as claimed in claim 1 is characterized in that, said stacked supporting member (10,11) is configured to have the cantilever of bearing surface, and this cantilever can pivot with table leg (3,4).

8. like claim 2 or 7 described folding tables, it is characterized in that the said support of bearing (17,18) has table leg (3,4) is used to hold stacked supporting member (10,11) when opening recess (23,24).

9. folding table as claimed in claim 1; It is characterized in that; A said end separately (6,7) of said table leg (3,4) is secured to rotor plate (25,26) separately, and said rotor plate is pivotably mounted in the support of bearing (17,18) and supports at least one stacked supporting member (10,11).

10. folding table as claimed in claim 9 is characterized in that, said rotor plate (25,26) is provided with transverse to the extend longitudinally line of said table leg (3,4).

11. folding table as claimed in claim 10 is characterized in that, when table leg (3,4) when opening, a holding section (27) are fastened and are locked on the said rotor plate (25,26).

12., it is characterized in that relevant with desktop (2) width, two the stacked supporting members (10,11) on the fringe region of desktop (2) provide than the little support of the said top other end (9) like described folding table one of in the claim 9 to 11.