CN2834281Y

CN2834281Y - Table

Info

Publication number: CN2834281Y
Application number: CN 200520200574
Authority: CN
Inventors: 杨建辉
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-08-08
Filing date: 2005-08-08
Publication date: 2006-11-08
Anticipated expiration: 2015-08-08

Abstract

The utility model relates to a kind of desk, particularly a kind of folding table.It comprises table and supporting leg, it is characterized in that: described table bottom side perimembranous is provided with the stiffened edge framework, and this stiffened edge framework is that oval-shaped tubing is made by the cross section.This product not only production cost is lower, and easy to manufacture, and bending strength is good.Advantage of the present utility model is: the stiffened edge framework of its table is made by the tubing of cross section ovalize, so the stiffened edge framework that constitutes than pipe under equal depth of section situation is saved material, so production cost is lower.Than the stiffened edge framework of making for " D " shape tubing by the cross section, the utlity model has higher bending strength in addition.

Description

Desk

Affiliated technical field

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

Background technology

Current the pattern of various desks emerges in an endless stream in order to satisfy people's living needs, and the combined type table that is made of table and frame body also produces thereupon.How rounded the stiffened edge framework cross section of existing table bottom side perimembranous is and be " D " shape.Rounded stiffened edge framework is under the situation of equal depth of section, and is big with the material amount; And the stiffened edge framework (utility model patent that is called " a kind of bridge table frame " as the patent No. for the 2L01262135.8 name) that is " D " shape is relatively poor in the bending strength of its this side of plane.

The purpose of this utility model is to design a kind of economic and practical desk, and this product not only production cost is lower, and easy to manufacture, and bending strength is good.

Desk of the present utility model comprises table and supporting leg, it is characterized in that: described table bottom side perimembranous is provided with the stiffened edge framework, and this stiffened edge framework is that oval-shaped tubing is made by the cross section.

Advantage of the present utility model is: the stiffened edge framework of its table is made by the tubing of cross section ovalize, so the stiffened edge framework that constitutes than pipe under equal depth of section situation is saved material, so production cost is lower.Than the stiffened edge framework of making for " D " shape tubing by the cross section, the utlity model has higher bending strength in addition.

Description of drawings

Fig. 1, the utility model D structure schematic diagram.

Fig. 2, table organigram.

Fig. 3, oval tubing cross sectional view.

Fig. 4, " H " type support upper end and the table organigram that is hinged.

Fig. 5, when desk struts elasticity bearing diagonal sheet cooperate with alignment pin outer end head the location schematic diagram.

Alignment pin slipped into schematic diagram in the elasticity bearing diagonal sheet strip chute hole when Fig. 6, desk were folding.

The specific embodiment

Present embodiment is achieved in that it comprises table 3 and supporting leg 1, is characterized in that: described table bottom side perimembranous is provided with stiffened edge framework 4 and makes.

In order to save material, improve the product bending strength, above-mentioned stiffened edge framework is that oval-shaped tubing is made by the cross section.This stiffened edge framework is connected with table by " L " type brace 12.On the table bottom side, the vertical sheet of " L " type brace is fixed on the medial surface of stiffened edge framework through self-tapping screw 9 transversal flaps of described " L " type brace through rivet 11 riveted and fixed.

For the ease of user's wiping table, above-mentioned table can be made by the artificial board with plastic cement clad 8, described plastic cement clad folding downside around artificial board, and fixedly connected by " ∏ " sprig 7.

In order not only to be convenient to folding but also to help the steadiness of desk, above-mentioned supporting leg is made of two " H " type supports 5, and " H " type support two upper ends are hinged with the both sides of table respectively.Be hinged with two on the table of " H " type support inboard respectively and prevent that " H " shape support is to the folding elasticity bearing diagonal sheet 2 in table bottom side, described elasticity bearing diagonal sheet outer end outwards flicks, " H " type support both ends correspondence is provided with the alignment pin that can slide in the strip chute hole of elasticity bearing diagonal sheet middle part, described alignment pin outer end head is provided with in order to cooperate the enlarged head of location with big footpath, strip chute outer end screens hole portion.

(referring to Fig. 4) can put on directed force F earlier on the head of the elasticity bearing diagonal sheet outside during user's folding table, make the screens hole, big footpath of the elasticity bearing diagonal sheet after stressed break away from the outer end enlarged head (referring to Fig. 5) of alignment pin, then " H " type support is applied to the folding active force in table bottom side, make alignment pin partly slip into the interior slippage (referring to Fig. 6) of strip chute hole of elasticity bearing diagonal sheet, force elasticity bearing diagonal sheet to rely on the table bottom side with " H " type support folding.

The utility model is novel, reasonable in design, economic and practical, and its market prospects are considerable.

Claims

1. a desk comprises table and supporting leg, it is characterized in that: described table bottom side perimembranous is provided with the stiffened edge framework, and this stiffened edge framework is that oval-shaped tubing is made by the cross section.

2. desk according to claim 1 is characterized in that: described stiffened edge framework is connected with table by " L " type brace.

3. desk according to claim 2 is characterized in that: the transversal flaps of described " L " type brace is fixed on the table bottom side through rivet, and the vertical sheet of " L " type brace is fixed on the medial surface of stiffened edge framework through self-tapping screw.

4. according to claim 1,2 or 3 described desks, it is characterized in that: described table can be made by the artificial board with plastic cement clad, described plastic cement clad folding downside around artificial board, and fixedly connected by " H " sprig.

5. desk according to claim 4 is characterized in that: described supporting leg is propped up by two " H " types and is configured to, and " H " type support two upper ends are hinged with the both sides of table respectively.

6. desk according to claim 5, it is characterized in that: be hinged with two on the table of described " H " type support inboard respectively in order to prevent that " H " shape support is to the folding elasticity bearing diagonal sheet in table bottom side, described elasticity bearing diagonal sheet outer end outwards flicks, " H " type support both ends correspondence is provided with the alignment pin that can slide in the strip chute hole at elasticity bearing diagonal sheet middle part, described alignment pin outer end head is provided with in order to cooperate the enlarged head of location with big footpath, strip chute outer end screens hole portion.