CN2596847Y

CN2596847Y - Foldable table frame

Info

Publication number: CN2596847Y
Application number: CNU032197349U
Authority: CN
Inventors: 崔宽峻
Original assignee: XIAMEN GEXIN PLASTIC-RUBBER PRODUCT Co Ltd
Current assignee: XIAMEN GEXIN PLASTIC-RUBBER PRODUCT Co Ltd
Priority date: 2003-01-29
Filing date: 2003-01-29
Publication date: 2004-01-07
Anticipated expiration: 2013-01-29

Abstract

The utility model discloses a folding table frame, comprising two leg frames and a folding support bar for connecting the two leg frames; the horizontal support bar of the two leg frames and the connecting bar of the folding support bar are both fixed under the table top; the vertical bar of the two leg frames is respectively pivoted with the horizontal support bar; the vertical bar of at least one leg frame is movably connected with the leg support bar. As the vertical bar of the two leg frames of the utility model is pivoted with the horizontal support bar, the two leg frames can be folded to the table top along the corresponding direction, and the leg support bar of the two leg frames can rotate corresponding to the vertical bar simultaneously, thus preventing the two leg frames from the intervention phenomenon and guaranteeing the leg frames to be folded smoothly. The utility model which is provided with the folding support bar can effectively prevent the two leg frames of the table frame which are expanded being folded to the table top carelessly, thereby improving the stability of the table frame.

Description

Folding table table frame

Technical field

The utility model relates to the folding table in a kind of life staying idle at home articles for use, refers in particular to a kind of folding table table frame.

Background technology

Common folding table is various informative, existing citation form mainly contains two kinds, a kind of is that a frame and desktop are fixed together, during folding, desktop is a side of turning over to the table frame, still can stand on the ground after the folding of table frame, and the folding table of this kind form is easy to use, but volume is big after the folding, not easy-to-collection and carrying; Alternative table frame separates with desktop, during use, need strut a frame earlier, again desktop is fastened on the frame, and the folding table of this kind form, the volume after it is folding is to dwindle, but but has inconvenience in the use.

The utility model content

The purpose of this utility model provides a kind of and desktop is fixed together, and can effectively reduce entire table folding volume simultaneously, and folding table table frame easy to use.

For achieving the above object, solution of the present utility model is: a kind of folding table table frame, described table frame comprises bipod and connects the folding pole of bipod, the connecting rod of the cross support arm of bipod and folding pole all is fixed in the desktop below, the montant of bipod is articulated in respectively on the cross support arm, and the montant of at least one foot rest and its pin pole are to flexibly connect.

Described folding pole is to comprise two groups of knighthead and connecting rods that are made of the pivot joint of two poles, and an end of two knightheads is to be articulated in respectively on the connecting rod, and the other end is to be articulated in respectively on the bipod montant.

Described bipod comprises a cross support arm, a montant and a pin pole respectively, and the montant upper end is to be fixed on the cross support arm, and pin pole is to be movably connected with the montant lower end.

The middle part of described pin pole is provided with mating holes, and the montant lower end is to insert in this mating holes to fix.

After adopting such scheme, because bipod of the present utility model articulates by fixture under the desktop and desktop, then bipod can be towards in opposite directions direction to the desktop folding, the pin pole of foot rest can be rotated relative to montant simultaneously, prevent that then interference from appearring in bipod, to guarantee the smooth folding of foot rest, again because of the setting of folding pole, the bipod of the table frame that can effectively prevent to strut folds to desktop accidentally, improves table frame stability.

Description of drawings

Fig. 1 is applied to the stereo appearance figure of folding table for the utility model;

Fig. 2 is the utility model stereo appearance figure;

Fig. 3 is a folding action diagram 1 of the present utility model;

Fig. 4 is a folding action diagram 2 of the present utility model;

Fig. 5 is folding state figure of the present utility model.

The specific embodiment

As shown in Figure 1, 2, folding table table frame of the present utility model, it mainly comprises a bipod 1 and a folding pole 2;

Foot rest 1 comprises a cross support arm 11, a montant 12 and a pin pole 13, cross support arm 11 is bottoms of being fixed in desktop 3 by fixture, montant 12 upper ends are fixing with the lug 14 of cross support arm 11, the lower end of montant 12 is to stretch the mating holes 131 that places pin pole 13 middle parts and fix it, therefore pin pole 13 is can be that rotate at the center with the axis of montant 12, but foot rest 1 form one " worker " font then;

Folding pole 2 comprises a connecting rod 21, two knightheads 22, and two knightheads 22 are to be made of two poles 221,222 that articulate mutually respectively, one end of pole 221 is articulated on the connecting rod 21, and an end of pole 222 is to articulate frame 23 by one " U " shape to be articulated on the montant 14 of foot rest 1.

Shown in Fig. 3,4,5, when table frame of the present utility model carries out folding, because articulating, fixes on the table by foot rest 1, inwardly folding of bipod 1, for preventing the interference of bipod pole 13, wherein the pin pole 13 of a foot rest 1 is rotated an angle relative to cross support arm 11, after two montants 12 are realized intersecting, again pin pole 13 is gone back to original angle, and fit to the bottom of desktop 3; Meanwhile, because the pivot joint of each pole 221,222 relation in each knighthead 22 in the folding pole 2, when desktop 3 was drawn close, two poles 221,222 also can be got up in overlapping folding, are folded in the bottom of desktop 3 fully until companion foot rest 1 at foot rest 1.And when launch using, otherwise above-mentioned action gets final product.Because of the setting of folding pole, the bipod of the table frame that can effectively prevent to strut folds to desktop accidentally, improves table frame stability.

The form that folding table table frame of the present utility model folding is closed is utilized the area of sub-desktop fully, and is close to desktop, thus its integral body to fold volume little, and fold conveniently, and be easy to carry and collect.

Claims

1, a kind of folding table table frame, it is characterized in that: the table frame comprises bipod and connects the folding pole of bipod, the connecting rod of the cross support arm of bipod and folding pole all is fixed in the desktop below, the montant of bipod is to be articulated in respectively on the cross support arm, and the montant of at least one foot rest and its pin pole are to flexibly connect.

2, folding table table frame as claimed in claim 1, it is characterized in that: described folding pole is to comprise two groups of knighthead and connecting rods that are made of the pivot joint of two poles, one end of two knightheads is to be articulated in respectively on the connecting rod, and the other end is to be articulated in respectively on the bipod montant.

3, folding table table frame as claimed in claim 1 is characterized in that: bipod comprises a cross support arm, a montant and a pin pole respectively, and the montant upper end is to be fixed on the cross support arm, and pin pole is to be movably connected with the montant lower end.

4, folding table table frame as claimed in claim 3, it is characterized in that: the middle part of pin pole is provided with mating holes, and the montant lower end is to insert in this mating holes to fix.