CN202566918U

CN202566918U - Foldable table

Info

Publication number: CN202566918U
Application number: CN 201220190065
Authority: CN
Inventors: 郑雪峰
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-04-30
Filing date: 2012-04-30
Publication date: 2012-12-05
Anticipated expiration: 2022-04-30

Abstract

The utility model relates to a foldable table which mainly comprises table frame pipes, a flexible tabletop, supporting pipes, positioning bases, sliding bases, connecting bases, leg pipes, end sleeves, stretchable pipes and beads. The foldable table is characterized in that two table frame pipes are respectively riveted with two positioning bases; the flexible tabletop is arranged on the table frame pipes; two leg pipes are respectively hinged with the two positioning bases; the sliding bases and the end sleeves are arranged on the leg pipes; the supporting pipes are respectively riveted with the table frame pipes, the sliding bases and the connecting bases; the beads are arranged on the stretchable pipes; and the stretchable pipes are placed in the leg pipes. When the leg pipes are rotated, the two leg pipes and the two supporting pipes are formed into a four-connecting-rod mechanism to be changed, and under the actions of the supporting pipes, the table frame pipes, the supporting pipes and the leg pipes are formed into a three-connecting-rod mechanism to be changed, so as to achieve the folding or unfolding purpose. The foldable table is convenient and quick to fold and unfold. The foldable table is simple in structure, is convenient to use and is suitable for situations, such as outdoor traveling, sandy beach and courtyard.

Description

Folding table

Technical field

The utility model relates to a kind of desk, particularly a kind of folding table.

Background technology

The Chinese patent database discloses the utility model of denomination of invention for " a kind of folding table " on November 22nd, 2006, and the patent No. is ZL200520064436.3.A kind of folding table, it comprises table, table leg and link supports device, said table is hinged by the two boards face and forms; Said table leg then is hinged on the inboard of two plate faces; Said link supports device is hinged between plate face and the table leg; It comprises first connecting rod and second connecting rod; First connecting rod one end is hinged on plate face middle part, and its other end is hinged on an end of second connecting rod, and the other end of second connecting rod then is hinged on the stage casing of table leg; And the extension of this first connecting rod other end is provided with a draw-in groove, and this draw-in groove fixes on the projection on the table leg; The structure of this complicacy causes desk in use to use inconvenience, during operating cost, and consume material.To above-mentioned shortcoming, be necessary to make improvement.

Summary of the invention

In order to overcome the deficiency of prior art, the utility model provides folding table a kind of simple in structure, easy to operate, comes simplified structure, material saving, the deficiency during operating cost.

The utility model solves the technical scheme that its technical problem adopted:

A kind of folding table mainly comprises a frame pipe, flexible desktop, stay pipe, positioning seat, sliding seat, Connection Block, pin pipe, end cover, telescoping tube, hoodle; It is characterized in that two table frame pipes are riveted on respectively on two positioning seats, table frame pipe can freely rotate around positioning seat; Table frame pipe is provided with flexible desktop; Hinged two pin pipes respectively on two positioning seats, the pin pipe can the limited rotation around the axle center; Every pin pipe is provided with sliding seat and end cover; Sliding seat can free slippage on the pin pipe; Stay pipe is riveted on respectively on a frame pipe, sliding seat, the Connection Block; Telescoping tube is provided with hoodle, and telescoping tube is placed in the pin pipe, through the control hoodle, can prolong or shorten the length of telescoping tube, regulates the height of flexible desktop.

Described table frame pipe, telescoping tube are U type pipe.

Described two pin pipes and two stay pipes have been formed four link supports frameworks.

Described table frame pipe, stay pipe, pin pipe have been formed three link supports frameworks.

The beneficial effect of the utility model is: owing to only need to rotate the pin pipe; Two pin pipes and two stay pipes have been formed four connecting rod changes, under the effect of stay pipe, thereby cause a frame pipe, stay pipe, pin pipe to form three connecting rod changes; Reach purpose folding or that launch; Folding, launch easily and fast, therefore the utlity model has simple in structurely, easy to operate, be fit to the sandy beach, camp, characteristics such as various occasion uses such as garden.

Description of drawings

Fig. 1 is the schematic perspective view of the utility model;

Fig. 2 is the schematic perspective view of the utility model user mode;

Fig. 3 is the structural representation of the utility model user mode;

Fig. 4 is the structural representation in the utility model folding process;

Fig. 5 is the schematic perspective view after the utility model folds.

The specific embodiment

Pass through specific embodiment below, and combine accompanying drawing that the technical scheme of the utility model is described further.

Embodiment: with reference to Fig. 1, a kind of folding table, it comprises a frame pipe 1, flexible desktop 2, stay pipe 3, positioning seat 4, sliding seat 5, Connection Block 6, pin pipe 7, end cover 8, telescoping tube 9, hoodle 10; It is characterized in that two table frame pipes 1 are riveted on respectively on two positioning seats 4, table frame pipe 1 can freely rotate around positioning seat 4; Table frame pipe 1 is provided with flexible desktop 2; The hinged two pin pipes 7 of difference on two positioning seats 4; Every pin pipe 7 is provided with sliding seat 5 and end cover 8; Sliding seat 5 can free slippage on pin pipe 7; Stay pipe 3 is riveted on respectively on a frame pipe 1, sliding seat 5, the Connection Block 6; Telescoping tube 9 is provided with hoodle 10, and telescoping tube 9 is placed in the pin pipe 7, through control hoodle 10, can prolong or shorten the length of telescoping tube 9, regulates the height of flexible desktop 2.

With reference to Fig. 2, Fig. 3, during use, telescoping tube 9 is through hoodle 10 and pin pipe 7 relative fixed; After telescoping tube 9 lands, at this moment, pin pipe 7 and positioning seat 4 relative fixed; Four connecting rods that cause two pin pipes 7 and two stay pipes 3 to be formed have formed fixed frame; And then cause also having formed fixed frame by three connecting rods that table frame pipe 1, stay pipe 3 and pin pipe 7 are formed, thereby make a frame pipe 1 and flexible desktop 2 obtain stable support, be in the user mode after the expansion this moment.

With reference to Fig. 4; When folding, only need to rotate two pin pipes 7 its angle is diminished, four connecting rods that two pin pipes 7 and two stay pipes 3 are formed rotate; Rotate table frame pipe 1 simultaneously; Sliding seat 5 downward slippages, three connecting rods of being made up of table frame pipe 1, stay pipe 3 and pin pipe 7 rotate, and be in the folding process this moment.

With reference to Fig. 5, be rotated further two pin pipes 7, until two pin pipe 7 opposing parallel; Rotate two table frame pipes 1 simultaneously, sliding seat 5 continues to glide, and until two table frame pipes 1 and two pin pipe 7 opposing parallel, make desk be in dull and stereotyped state this moment; Regulate telescoping tube 9 then and be placed in the pin pipe 7, after the folding, volume is little, conveniently transports and carries.

Above-described embodiment is a kind of preferred version of the utility model, is not the utility model is done any pro forma restriction, under the prerequisite that does not exceed the technical scheme that claim puts down in writing, also has other variant and remodeling.

Claims

1. folding table, it comprises a frame pipe (1), flexible desktop (2), stay pipe (3), positioning seat (4), sliding seat (5), Connection Block (6), pin pipe (7), end cover (8), telescoping tube (9), hoodle (10); It is characterized in that a frame pipe (1) is riveted on the positioning seat (4); Table frame pipe (1) is provided with flexible desktop (2); Positioning seat (4) is gone up hinged pin pipe (7); Pin pipe (7) is provided with sliding seat (5) and end cover (8); Stay pipe (3) is riveted with table frame pipe (1), sliding seat (5), Connection Block (6) respectively mutually; Telescoping tube (9) is provided with hoodle (10).

2. a kind of folding table according to claim 1 is characterized in that two pin pipes (7) and two stay pipes (3) have formed four connecting rods.

3. a kind of folding table according to claim 1 is characterized in that a frame pipe (1), stay pipe (3) and pin pipe (7) formed three connecting rods.