CN202566915U

CN202566915U - Picnic table

Info

Publication number: CN202566915U
Application number: CN 201220168283
Authority: CN
Inventors: 郑雪峰
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-04-12
Filing date: 2012-04-12
Publication date: 2012-12-05
Anticipated expiration: 2022-04-12

Abstract

A picnic table mainly comprises table top parts and foot tube parts, the table top parts comprise a table top board, cross beam tubes, table board chokes, cross beam plugs and rivets, and the foot tube parts comprise upper foot tubes, U-shaped telescopic tubes, a straight telescopic tubes, U-shaped foot tubes, end sleeves and elastic pins. The table top board is fixed on the cross beam tubes, two sets of U-shaped supports used for supporting the foot tubes are respectively riveted on the cross beam tubes, the straight telescopic tubes and the upper foot tubes are riveted with the cross beam tubes, the straight telescopic tubes are provided with the elastic pins and are fixed inside elastic pin holes of the U-shaped foot tubes, and the cross beam tubes, the upper foot tubes, the straight telescopic tubes and the U-shaped foot tubes constitute a stable triangular supporting structure which is simple in structure, convenient to operate, stable, reliable, novel and beautiful. The picnic table is simple in structure, novel, beautiful, and suitable for serving as a foldable table used for occasions like outdoor travel and picnic.

Description

A kind of Picnic table

Technical field

The utility model relates to a kind of desk, especially relates to a kind of Picnic table that can fold.

Background technology

A kind of common folding table of prior art; 's 200620156339.1 utility model patent like the Chinese patent database in the patent No. of on November 28th, 2007 bulletin; The applying date is on November 20th, 2006, is characterized in being made up of four side set of struts of four stanchions, and each side set of struts is that at least one group of pole of intersecting in twos constitutes; One end of each pole is to be articulated on the holder, through four pillars of holder support fixation.This supporting construction is owing to exist movable part, the less stable of folding table; The desktop of desk and crossbeam pipe are reassembling types, and during gathering, the parts that remove are lost easily; And the complex structure of folding table, problems such as folding inconvenience.

Summary of the invention

The purpose of the utility model mainly provides a kind of firm integral type X type table pin and processes structure and solve the poor stability that exists in the prior art, and parts are scattered, problem such as complicated operating process during use.

The above-mentioned technical problem of the utility model is to be able to solve through following technical scheme.

A kind of Picnic table mainly comprises desktop parts and foot tube part spare; It is characterized in that described desktop parts and foot tube part spare are articulated through rivet.

Described desktop parts comprise desktop, crossbeam pipe, the vexed plug of table, crossbeam plug, pulling rivet; The desktop that it is characterized in that folding table is arranged in parallel by the desktop of many strips and forms, and desktop is the metal pipe material of hollow type, is installed in the two ends of desktop through the vexed plug of desktop.

Described desktop parts have two crossbeam pipes that are parallel to each other; The crossbeam tube body is the metal pipe material of a hollow, in the upper end of tubing two fins is set, and makes the outer formation T type of crossbeam pipe; The crossbeam plug is installed at two ends in hollow, and desktop evenly is fixed on the crossbeam pipe through pulling rivet.

Described foot tube part spare comprises pin pipe, U type telescoping tube, the straight draw, U type pin pipe, end cover, bullet pin, and the last pin pipe that it is characterized in that having two opposing parallel, last pin Guan Yiduan is articulated on the crossbeam pipe through rivet, other end stiff end cover; In the lower end of last pin pipe the bullet pin-and-hole is set.

Described foot tube part spare has a U type telescoping tube, near the opening in the U type telescoping tube bullet pin is set respectively, and U type telescoping tube is installed in the pin pipe, and the bullet pin in the U type telescoping tube matches with the interior bullet pin-and-hole of last pin pipe, forms one group of U type feet pipe.

Described foot tube part spare has two straight draws, and an end of the straight draw is articulated on the crossbeam pipe through rivet, and the other end respectively is provided with a bullet pin, and the other end is installed in the U type pin pipe.

Described foot tube part spare has a U type pin pipe, and an end cover is respectively installed at the two ends of U type pin pipe, and a bullet pin-and-hole respectively is set near the opening of U type pin pipe, and the bullet pin on the straight draw is installed in the bullet pin-and-hole of U type pin pipe, has formed another group U type feet pipe thus.

Described two groups of U type feet pipes are hinged through rivet, form X type feet pipe.

During expansion, the firm triangular support structure that described crossbeam pipe, last pin pipe, the straight draw and U type pin pipe are formed.During folding, make the bullet pin on the straight draw break away from the bullet pin-and-hole on the U type pin pipe, make the straight draw, leg-of-mutton three edge lengths are changed, so that reach the purpose of folding at U type pin inner telescoping tube.

The utility model has the advantages that a kind of Picnic table; Desktop is fixed on the crossbeam pipe, and two groups of U type supported pin pipes are set, and is riveted on respectively on the crossbeam pipe; The straight draw of riveted joint and last pin pipe on the crossbeam pipe; On the straight draw bullet pin is set, and is fixed in the bullet pin-and-hole on the U type pin pipe, by the crossbeam pipe, go up the firm triangular support structure that pin pipe, the straight draw and U type pin pipe are formed.Simple in structure, easy to operate, and secure, novel and beautiful.

Description of drawings

Fig. 1 is the schematic perspective view under the utility model user mode;

Fig. 2 is the schematic perspective view under the utility model inversion state;

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

Fig. 4 is the local structure for amplifying sketch map in the utility model A place;

Fig. 5 is the local structure for amplifying sketch map in the utility model B place;

Fig. 6 is the utility model side-looking structural representation;

The specific embodiment

Be described further below through embodiment, and with reference to the technical scheme of accompanying drawing the utility model.

Embodiment: referring to figs. 1 through Fig. 6, the utility model mainly comprises desktop parts 2 and foot tube part spare 1, and the desktop parts comprise the vexed plug of desktop 21, crossbeam pipe 22, table 23, crossbeam plug 24, pulling rivet 25; Foot tube part spare comprises pin pipe 11, U type telescoping tube 12, the straight draw 13, U type pin pipe 14, end cover 15, bullet pin 16; Desktop 21 is for the metal pipe material of polylith hollow is made, and crossbeam pipe 22 is the profile material tubes that form through aluminium alloy extruded, and the both wings template is set on the crossbeam pipe 22, is fixed together desktop 21 and crossbeam pipe 22 through pulling rivet 25.The crossbeam plug 24 of plastic production is installed at crossbeam pipe 22 two ends, the vexed plug 23 of table is installed at the two ends of desktop 21.

Pin pipe 11, U type telescoping tube 12, the straight draw 13, U type pin pipe 14 are that metal pipe material passes through cutting, hole, bend and form.End cover 15 adopts plastic injection-moulded forming, and bullet pin 16 adopts spring steel to be made.

Claims

1. a Picnic table mainly comprises desktop parts (2) and foot tube part spare (1), it is characterized in that described desktop parts (2) and foot tube part spare (1) are riveted together, and forms the integral type folding table.

2. a kind of Picnic table according to claim 1; It is characterized in that being that described desktop parts (2) comprise desktop (21), crossbeam pipe (22), the vexed plug of table (23), crossbeam plug (24), pulling rivet (25), desktop (21) is fixed on the crossbeam pipe (22) through pulling rivet (25).

3. a kind of Picnic table according to claim 1; It is characterized in that being that described foot tube part spare (1) comprises pin pipe (11), U type telescoping tube (12), the straight draw (13), U type pin pipe (14); End cover (15), bullet pin (16); The last pin pipe (11) and the straight draw (13) are riveted on the crossbeam pipe (22), on the straight draw (13) bullet pin (16) are set, and are installed in the bullet pin-and-hole on the U type pin pipe (14).