CN2444490Y - Suitcase type folding table - Google Patents

Abstract

The utility model relates to a suitcase type folding table which comprises a tabletop and four table feet which are movably fixed, wherein, the tabletop is divided into two parts, each of which is likewise composed of a table plate, an end longitudinal rod, a side transverse rod, a middle longitudinal rod and a table corner coupling piece; each of the table feet is formed by that an inner foot lever is inserted in an outer foot lever; each of the table feet is positioned by clamp springs and jumping beads; the lower end of the inner foot lever is provided with a rectangular fixed strut rail. When the utility model is folded, the inner foot levers contract into the outer foot levers which rotate and are folded on the back surface of the table, then two tabletops are folded by the back surfaces, and a carrying handle is lifted by a hand. The utility model has the advantages of handiness, simple disassembly and assembly, convenient carrying and small size.

Description

The portable case type folding table

The utility model belongs to desk in International Classification of Patents; Desk; Office furniture group (A47B), particularly the portable case type folding table of open-air usefulness.

In public technology, the folding table numerous types.No. 94303392 patents have wherein shown that four table legs unload with stool to put into the desk back side in the lump, the photo of amounting to then.This patent is easy to carry, but install and remove time-consuming, and poor stability when using.922439247.3 the round desktop of number patent is divided into three parts, the following vertical fixing of intermediate plate has single pole supporter, corner bracket plate and supporting leg.This patent has also solved portable problem, but parts are many, dismounting is time-consuming, heavy.

The purpose of this utility model provides a kind of portable case type folding table, and its dress, folding simply are easy to carry, and it is lighter to conduct oneself with dignity.

New technical scheme is disclosed in the back:

The portable case type folding table, the desktop and the active foot lever that is fixed in the vertical end of desktop below that contain left-right symmetry at least and link to each other with the desktop plate.Foot lever inserts outer foot rod by inner foot rod and constitutes.During use, inner foot rod is pulled out, and is fixed thereon the inner jumping pearl of end under the jump ring effect, embeds in the locating hole of outer foot rod lower end, and the collapsible coupling that the while two ends are individually fixed in outer foot rod top and desktop side cross bar stretches the support location.When folding, in the inner foot rod retraction outer foot rod, collapsible coupling is amounted to, and outer foot rod is superimposed respectively at the desktop back side, and desktop is along the rivet in the desktop plate, and is superimposed with the back side.Left and right sides desktop has a table leg stull right angle to fix between the lower end of inner foot rod separately.

On the vertical end of at least one desktop or the side of horizontal end, carrying handle, hasp are housed.

By the sample that such scheme is made, volume is little when folding, from heavy and light, is easy to carry.During use, open simply, locate automatically, and more stable.

Accompanying drawing is the schematic diagram of an embodiment of the utility model.

Below in conjunction with accompanying drawing, embodiment is described.The portable case type folding table comprises desktop 9 and foot lever 5,8.Desktop 9 comprises slim table, end vertical pole 4, side cross bar 16, middle vertical pole 20 and the inside and outside table angle coupling 10,15 that they are connected and fixed, desktop plate 19 and desktop angle stator 17.End vertical pole 4, side cross bar 16 become with the cross section of middle vertical pole 20 Shape, slim table are inserted in the groove of its upper end.Table angle coupling 10 is to be converted into the rectangular rigid plate in right angle in said, and two fixing holes are arranged on the right-angle side of every limit, and corresponding outer table angle coupling 15, the top at right angle changes into arc transition.Per two fixing holes will hold vertical pole 4 and side cross bar 16 to be clipped in the middle respectively on the right-angle side, fix with Drive Rivet.Wherein porose by side cross bar 16 ends, be that Drive Rivet passes active fixing behind outer table angle coupling 15, side cross bar 16, interior table angle coupling 10, plastic ring 14 and outer foot rod 5 upper ends successively.Desktop angle stator 17 shapes are with interior table angle coupling 10, and it and desktop brace 19 are fixed side cross bar 16 and middle vertical pole 20.The latter is divided into two, and goes up desktop for two about fixing respectively, and the centre has Drive Rivet 18 to link to each other as rotating shaft, and wherein a slice is provided with the prominent head in location, and when folding table was worked, this prominent head was withstood in the end of another sheet of desktop brace.

Collapsible connector 13 is formed with the continuous rigidity sheet of rivet by two, its two ends are active respectively to be fixed on the top and side cross bar 16 of outer foot rod 5, wherein a slice is by the end of another sheet and has contact with shape, and is provided with locating hole, and it is corresponding to dash forward in the location on this hole and the adjacent sheet.The prominent head in location stretches in the locating hole during folding table work, simultaneously the above-mentioned side of being close to adjacent sheet of having contact with.

The inside, upper end of inner foot rod 8 is equipped with jump ring 6 and jumps pearl 7.When inner foot rod 8 is pulled out, jump pearl 7 and dash forward in the locating hole of outer foot rod 5 lower ends.The inboard of the outside of inner foot rod 8 upper ends and outer foot rod 5 lower ends is with lining respectively.The fixing table leg stull 11 in a right angle is arranged between inner foot rod 8 bottoms, and the table footmuff 12 that is shaped on anti-skidding line is being overlapped in the bottom of inner foot rod 8.

Two parts about this table divides, structure is the same, is symmetry shape, but is fixed with carrying handle 2, hasp 1 on the side of the vertical or horizontal end of one of them desktop.When carrying handle 2 was contained on the horizontal side, hand can stretch and carry, still less power.In addition, the thickness of above-mentioned plastic ring 14 is answered the thickness after the collapsible connector 13 of the earth folds.

Claims (3)

1, portable case type folding table contains left-right symmetry and the desktop [9] that links to each other with desktop connection sheet [19] and the active foot lever [5,8] that is fixed in below the desktop end at least, is characterised in that altogether:

A. foot lever inserts outer foot rod [5] formation by inner foot rod [8], inner foot rod during use [8] is pulled out, being fixed thereon the inner jumping pearl [7] of end embeds in the locating hole of outer foot rod [5] lower end under jump ring [6] effect, simultaneously, the two ends collapsible coupling [B] that is individually fixed in outer foot rod [5] top and desktop side cross bar [16] stretches and supports the location; When folding, in inner foot rod [8] the retraction outer foot rod [5], collapsible coupling [13] is amounted to, and outer foot rod [5] is superimposed respectively at the back side of desktop [9], the back side of desktop [9], and desktop [9] is superimposed with the back side along the rivet [18] in the desktop plate [19];

B. left and right sides desktop [9] has table leg stull [a 11] right angle to fix between the lower end of inner foot rod [8] separately.

2, portable case type folding table as claimed in claim 1 is characterized in that, is fixed with carrying handle [2] hasp [1] on the vertical end of at least one desktop or the cross end side face.

3, portable case type folding table as claimed in claim 1 or 2, it is characterized in that desktop [9] comprises slim table, is trapped among end vertical pole [4], side cross bar [16], middle vertical pole [20] around the table and table angle coupling [10,15] and the desktop angle fixed tabs [17] that they are tied, the back side of table also is glued with the two ends of desktop supporting [3] this support strip and fixes with end vertical pole [4] and middle vertical pole [20] respectively.

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