CN2509921Y

CN2509921Y - Dual-purpose folding table

Info

Publication number: CN2509921Y
Application number: CN 01272818
Authority: CN
Inventors: 戴永炎
Original assignee: Individual
Current assignee: Individual
Priority date: 2001-12-10
Filing date: 2001-12-10
Publication date: 2002-09-11
Anticipated expiration: 2011-12-10

Abstract

A dual-purpose folding table comprises a table top, a table-support base and table supports, wherein the table supports are fixed on two laterals of the bottom portion of the table top and are hinged with the table-support base, sliding rails are respectively fixed on two laterals of the bottom portion of the table top, a chute with an acute angle which consists of a straight flute and an inclined flute is arranged on the sliding rail. Brace rods are hinged on the table supports, the other ends of the table supports are fixed with pin bearings which are positioned in the chute with an acute angle. A fastener, which consists of a retainer ring, an elastic band and a mounting plate fixed on the bottom portion of the table top, is arranged in the center of the bottom portion of the table top. One end of the elastic band is connected with the mounting plate, the other end of which is connected with the retainer ring, and the other end of the mounting plate is provided with hems. The utility model has the advantages of simple structure, convenient manufacture, low cost and small space occupancy after being folded.

Description

Dual-purpose folding table

Technical field

The utility model relates to a kind of folding table.

Background technology

Folding table be people for easy to carry, or the time spent can not reduce the desk that takes up space and adopted.People have worked out various folding tables, and as the disclosed a kind of Foldable table of Chinese patent CN2125292U, table leg is upright straight or folding by spring action, this folding table complex structure, make inconveniently, the cost height still can not reduce table leg taking up space after folding to greatest extent.

Summary of the invention

The purpose of this utility model provide a kind of simple in structure, easily manufactured, cost is low, little dual-purpose folding table takes up space after folding.

The technical scheme that realizes above-mentioned purpose is: a kind of dual-purpose folding table, be made up of desktop, table leg seat and table leg, the table leg seat is fixed on the desktop two bottom sides, and table leg and table leg seat are hinged, the desktop two bottom sides is fixed with slide rail respectively, has the acute angle chute of being made up of straight trough and skewed slot on the slide rail; Be hinged with strut on the table leg, the other end of strut is fixed with bearing pin, and bearing pin is arranged in the acute angle chute; The desktop bottom center has fixator, and this fixator is made up of retainer plate, elastic band and the installing plate that is fixed on desktop bottom, and an end of elastic band is connected with installing plate, and the other end is connected with retainer plate, and the other end of installing plate has flanging.

After adopting technique scheme, during folded table leg, the bearing pin of hinged strut slips into the straight trough in the skewed slot of acute angle chute on the table leg, table leg folds into the desktop bottom, and the installing plate below of people's fixator is stretched in the lower end of table leg, utilizes the elasticity of elastic band this moment, elongate elastic band, and the fixed trap on the fixator is installed on the flanging of the installing plate other end, table leg can be fixed, folding table after folding is taken up space significantly reduce.Because slide rail, fixator is simple in structure, make very conveniently, thereby the manufacturing process of whole folding table is simplified greatly, the while has also been reduced manufacturing cost.

Description of drawings

Fig. 1 is the structural representation of the utility model at the table leg erectility;

Fig. 2 is the structural representation of the utility model table leg folded state;

Fig. 3 is the right view of Fig. 2;

Fig. 4 is the structure enlarged diagram of fixator among Fig. 1;

Fig. 5 is the upward view of Fig. 4;

Fig. 6 is the structure enlarged diagram of slide rail among Fig. 1;

Fig. 7 is the right view of Fig. 6;

Fig. 8 is the another kind of structural representation of slide rail of the present utility model;

Fig. 9 is the right view of Fig. 8.

The specific embodiment

Below in conjunction with drawings and Examples the utility model is described in further detail.

Shown in Fig. 1～7, a kind of dual-purpose folding table is made up of desktop 7, table leg seat 2 and table leg 1, table leg seat 2 is fixed on desktop 7 two bottom sides, table leg 1 is hinged with table leg seat 2, and desktop 7 two bottom sides are fixed with slide rail 5 respectively, have the acute angle chute of being made up of straight trough 4 and skewed slot 3 on the slide rail 5; Be hinged with strut 9 on the table leg 1, the other end of strut 9 is fixed with bearing pin 8, and bearing pin 8 is arranged in the acute angle chute; Desktop 7 bottom center have fixator 6, this fixator 6 is made up of retainer plate 6-4, elastic band 6-3 and the installing plate 6-1 that is fixed on desktop 7 bottoms, the end of elastic band 6-3 is connected with installing plate 6-1 by clamping ring 6-2, the other end is connected with retainer plate 6-4, and the other end of installing plate 6-1 has flanging 6-1-1.

Shown in Fig. 2,3, stagger mutually in the position of the table leg seat 2 of desktop 7 two bottom sides, arranges before and after being.Adopt this frame mode, overlap each other in the time of can avoiding table leg 1 folding, further reduce table leg 1 taking up space after folding.

As shown in Figure 1, table leg 1 is made up of outer tube 1-1 and interior pipe 1-3, and the top of interior pipe 1-3 is sleeved in the outer tube 1-1 and with outer tube 1-1 fixedlys connected, and has a plurality of corresponding installing hole 1-2 on outer tube 1-1 and the interior pipe 1-3 respectively.Utilize this frame mode, can select different installing hole 1-2, interior pipe 1-3 and outer tube 1-1 are fixed, thereby can regulate the height of table leg 1, correspondingly can adjust the height of table top of folding table by screw.

Shown in Fig. 6,7, the acute angle chute that straight trough 4 on the slide rail 5 and skewed slot 3 are formed can mill out on iron plate.Also can shown in Fig. 8,9, utilize iron sheet on slide rail 5, to do the shape that acutangulates chute.Two kinds of structure results of use are the same, all belong to the scope of the utility model protection.

The rear end of desktop 7 of the present utility model can be hinged with kitchen cabinet, makes the utility model in the folding not time spent, can make the cabinet door and use, and therefore the utlity model has two kinds of purposes, so be called dual-purpose folding table.

Claims

1, a kind of dual-purpose folding table is made up of desktop (7), table leg seat (2) and table leg (1), and table leg seat (2) is fixed on desktop (7) two bottom sides, and table leg (1) is hinged with table leg seat (2), it is characterized in that:

A, desktop (7) two bottom sides are fixed with slide rail (5) respectively, have the acute angle chute of being made up of straight trough (4) and skewed slot (3) on the slide rail (5);

Be hinged with strut (9) on b, the table leg (1), the other end of strut (9) is fixed with bearing pin (8), and bearing pin (8) is arranged in the acute angle chute;

C, desktop (7) bottom center have fixator (6), this fixator (6) is made up of retainer plate (6-4), elastic band (6-3) and the installing plate (6-1) that is fixed on desktop (7) bottom, one end of elastic band (6-3) is connected with installing plate (6-1), the other end is connected with retainer plate (6-4), and the other end of installing plate (6-1) has flanging (6-1-1).

2, dual-purpose folding table according to claim 1 is characterized in that: stagger mutually in the position of the table leg seat (2) of desktop (7) two bottom sides, arranges before and after being.

3, dual-purpose folding table according to claim 1 and 2, it is characterized in that: table leg (1) is made up of outer tube (1-1) and interior pipe (1-3), the top of interior pipe (1-3) is sleeved in the outer tube (1-1) and with outer tube (1-1) fixedlys connected, and has a plurality of corresponding installing holes (1-2) respectively on outer tube (1-1) and the interior pipe (1-3).