CN201045952Y

CN201045952Y - A folding tea table

Info

Publication number: CN201045952Y
Application number: CNU2007201077580U
Authority: CN
Inventors: 谢菊珍; 曹江平
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-04-04
Filing date: 2007-04-04
Publication date: 2008-04-16
Anticipated expiration: 2017-04-04

Abstract

The utility model relates to a folding tea table, comprising a table top and table legs. A movable connecting device is arranged between the table top and the table legs and a slot is arranged on the back of the table top and the top ends of the four foot tubes of the table legs respectively. A beam is arranged between the table top and the four foot tubes of the table legs respectively and the table top is connected with the foot tubes by buckling the beams and the slots. Each of the foot tubes of the table legs is formed by movably socket jointing an inner tube and an outer tube and a connecting rod is arranged between the inner tube and the outer tube between each two adjacent foot tubes. The two connecting rods are across and are connected with each other by a pin on the midpoint of the connecting rod. The utility model has the advantages of symmetrical load of the four foot tubes, convenient opening and close, good stability after opening the foot tubes by the supporting of the connecting rods and good strength of structure.

Description

A kind of folding tea table

Technical field

The utility model relates to furniture, particularly to the improvement of tea table.

Background technology

Tea table is made up of desktop and table pin, can place article on the desktop.Existing tea table has fixed and accordion structure form, wherein collapsible tea table because collapsible, volume is little, be convenient for carrying, and is widely used in the amusement and travel activity.Is connected by hinge between folding tea table desktop and table pin, a pin can bend gathering to the inside, reaches folding purpose.But present folding tea table pin is fixed on the hinge, does not have other to strengthen supporting, and easily rocks, and the tea table overall construction intensity is low.

The utility model content

The folding tea table that provides a kind of structural strength high is provided the utility model purpose, uses with convenient.

Scheme of the present utility model is: a kind of folding tea table, comprise desktop, table pin, be provided with articulating device between desktop and table pin, four pin pipe tops of the back side of desktop and table pin are equipped with draw-in groove, be provided with crossbeam between four pin pipes of desktop and table pin, desktop is connected with the snapping of pin pipe by crossbeam and draw-in groove, each pin pipe of table pin is combined by interior pipe, outer tube pivot bush unit, between every two adjacent pin pipes, be provided with connecting rod between interior pipe each other and the outer tube, two connecting rods intersect, and the mid point of connecting rod connects with the pin commissure.

The bottom land of described draw-in groove is shaped on alignment pin, and correspondence is shaped on locating hole on the crossbeam.

The top of interior pipe is arranged with respectively with the bottom of outer tube and is connected footmuff, and the two ends of connecting rod are hinged on connecting pin respectively and put.

The utility model has the advantages that: the pin pipe is combined by interior pipe, outer tube, can stretch, and every two adjacent pin pipes connect with connecting rod intersection commissure, four pin pipe stress equalizations during operation, opening and closing are convenient, because the support of connecting rod, open rear foot tube and be difficult for rocking, tea table structural strength height.

Description of drawings

The utility model is described in further detail with embodiment with reference to the accompanying drawings below.

Fig. 1 is a STRUCTURE DECOMPOSITION schematic diagram of the present utility model.

Fig. 2 is a cross-sectional view of the present utility model.

The structural representation of table pin when Fig. 3 is rounding state.

Mark among the figure: 1 desktop, 2 crossbeams, 3 pin pipes, 4 connecting rods, 5 draw-in grooves, 6 connect footmuff, 7 pins, 21 locating holes, 31 outer tubes, 32 interior pipes, 51 alignment pins.

The specific embodiment

Referring to Fig. 1, the folding tea table of embodiment, comprise desktop, table pin, be provided with articulating device between desktop and table pin, four pin pipe 3 tops of the back side of desktop 1 and table pin are equipped with draw-in groove 5, and 3 of four pin pipes of desktop 1 and table pin are provided with crossbeam 2, desktop 1 is connected by the snapping of crossbeam 2 with draw-in groove 5 with pin pipe 3, be that desktop 1 snaps onto on the crossbeam 2 by draw-in groove 5, four pin pipes 3 also snap onto on the crossbeam 2 by draw-in groove 5, constitute fixedlying connected of desktop 1 and 3 of pin pipes.

Referring to Fig. 2 and Fig. 3, each pin pipe 3 of table pin is combined by interior pipe 32, outer tube 31 pivot bush units, and scalable, the top of interior pipe 32 is arranged with respectively with the bottom of outer tube 31 and is connected footmuff 6.

Between every two adjacent pin pipes, be provided with connecting rod 4 between interior pipe 32 each other and the outer tube 31, on the connection footmuff 6 of pipe 32 or outer tube 31, two every group, two connecting rods intersected in two ends were connected to, and the mid point of connecting rod 4 connects with pin 7 commissures.This structure makes between each pin pipe can free opening and closing, illustrated in figures 1 and 2ly are " opening " state, Figure 3 shows that " closing " state.

When " opening " state, in the interior pipe 32 retraction outer tubes 31; When " closing " state, interior pipe 32 stretches out.

As shown in Figure 2, the bottom land of draw-in groove 5 is shaped on alignment pin 51, and correspondence is shaped on locating hole 21 on the crossbeam 2.Alignment pin 51 inserts locating hole 21, and it is fixing that 2 on desktop 1 and crossbeam, crossbeam 2 and 3 of pin pipes are formed, anti-sliding stop.

During use, each pin pipe 3 is drawn back mutually, crossbeam 2 snaps in the draw-in groove 5 of pin pipe 3, and the draw-in groove 5 with desktop 1 is stuck on the crossbeam 2 again, and tea table can use.

During gathering, take desktop 1, crossbeam 2 apart, draw pin pipe 3 in, tea table is realized drawing in, is convenient to deposit.

Claims

1. folding tea table, comprise desktop, the table pin, be provided with articulating device between desktop and table pin, it is characterized in that: four pin pipes (3) top of the back side of desktop (1) and table pin is equipped with draw-in groove (5), be provided with crossbeam (2) between four pin pipes (3) of desktop (1) and table pin, desktop (1) is connected by the snapping of crossbeam (2) with draw-in groove (5) with pin pipe (3), each pin pipe (3) of table pin is by interior pipe (32), outer tube (31) pivot bush unit combines, between every adjacent two pin pipes (3), be provided with connecting rod (4) between interior pipe (32) each other and the outer tube (31), two connecting rods (4) intersect, and the mid point of connecting rod (4) connects with pin (7) commissure.

2. folding tea table as claimed in claim 1 is characterized in that: the bottom land of described draw-in groove (5) is shaped on alignment pin (51), and crossbeam (2) is gone up correspondence and is shaped on locating hole (21).

3. folding tea table as claimed in claim 1 is characterized in that: the top of interior pipe (32) is arranged with respectively with the bottom of outer tube (31) and is connected footmuff (6), and the two ends of connecting rod (4) are hinged on respectively and connect on the footmuff (6).