CN201379302Y

CN201379302Y - One-piece folding bed

Info

Publication number: CN201379302Y
Application number: CN200820237601U
Authority: CN
Inventors: 陈礼斌; 张实岭; 周丰雨
Original assignee: CHANGZHOU QIAOYU TOURIST PRODUCTS Co Ltd
Current assignee: CHANGZHOU QIAOYU TOURIST PRODUCTS Co Ltd
Priority date: 2008-12-23
Filing date: 2008-12-23
Publication date: 2010-01-13
Anticipated expiration: 2018-12-23

Abstract

The utility model relates to a portable travel product, in particular to a one-piece folding bed, which comprises a bed surface and a bedstead, wherein the bedstead consists of a middle supporting rack and two side supporting rack, and the middle supporting rack comprises two middle standpipes, two middle inclined pipes and two middle supporting feet; and the side supporting rack comprises two transversal pipes, two side standpipes, two side inclined pipes, two connecting pipes and two side supporting feet. The utility model has simple structure, better firmness performance, extremely small occupied space after folding, and convenient carrying.

Description

The Contiuum type folding bed

Technical field

The utility model relates to the portable travelling articles for use, especially a kind of Contiuum type folding bed.

Background technology

It is relatively poor that folding bed in the past launches the back fastness, but firm folding bed is complex structure often, and to take up space also be bigger in folding back, so wish that a kind of folding bed simple in structure of appearance and fastness are better, most importantly folding back institute takes up space less, is easy to carry.

The utility model content

The utility model provides a kind of Contiuum type folding bed, launches the relatively poor and folding back of fastness, the back technical problem such as bigger that taken up space to solve the prior folding bed.

In order to overcome the defective that exists in the background technology, the technical scheme that its technical problem that solves the utility model adopts is: a kind of Contiuum type folding bed, have bed surface and bedstead, it is characterized in that: described bedstead is made up of a middle support and two temple holders, middle support comprises neutral tube, each two of middle inclined tube and middle legs, the upper end of every neutral tube is provided with middle hinge, inside, lower end is provided with expansion link, fixedly connected with middle leg in the lower end of expansion link, middle inclined tube upper end is hinged with neutral tube upper end, the middle leg of lower end and another root neutral tube below is hinged, and inclined tube intersects mutually in two, and hinged in crossover sites; Temple holder comprises transverse tube, the limit standpipe, the limit inclined tube, each two of tube connector and limit legs, transverse tube one end and middle hinge are hinged, the other end is provided with outer hinge, standpipe upper end, every limit is provided with hinge and hinged by limit hinge and transverse tube on one side, fixedly connected with the limit leg in the lower end, also be socketed with sliding sleeve on the standpipe of limit, sliding sleeve and tube connector are hinged, the tube connector other end and transverse tube are hinged, hinge point the limit hinge and outside between the hinge, inclined tube upper end in limit is with one outer hinge is universal is connected, the universal connection of limit leg of lower end and the below of another outer hinge, two limit inclined tubes intersect mutually, and hinged in crossover sites.

Also be provided with the structure that sliding sleeve can be located on vertical tube on the described vertical tube, further: also be provided with the structure that sliding sleeve can be located on the standpipe of limit on the standpipe of described limit, the relevant position is provided with banking pin on the standpipe of limit, and banking pin is riveted on the standpipe of limit.

The utility model is simple in structure, firm better performances, and folding back institute takes up space minimum, is easy to carry.

Description of drawings

Below in conjunction with accompanying drawing the utility model is further specified.

Fig. 1 is a bedstead structure schematic diagram of the present utility model;

Fig. 2 is the location structure schematic diagram on the standpipe of the utility model limit;

Fig. 3 is a gathering procedure structure schematic diagram of the present utility model;

Fig. 4 is a structural representation after gathering of the present utility model is finished;

Wherein: 1-1, neutral tube, 1-2, middle inclined tube, 1-3, middle leg, 1-4, middle hinge, 1-5, expansion link, 2-1, transverse tube, 2-2, limit standpipe, 2-2-1, banking pin, 2-3, limit inclined tube, 2-4, tube connector, 2-5, limit leg, 2-6, outer hinge, 2-7, sliding sleeve, 2-8, limit hinge.

The specific embodiment

With preferred embodiment the utility model is described in further detail in conjunction with the accompanying drawings now.These accompanying drawings are the schematic diagram of simplification, basic structure of the present utility model only is described in a schematic way, so it only show the formation relevant with the utility model.

A kind of Contiuum type folding bed, have bed surface and bedstead, bedstead as shown in Figure 1 is made up of a middle support 1 and two temple holders 2, in support comprise each two of neutral tube 1-1, middle inclined tube 1-2 and middle leg 1-3, the upper end of every neutral tube 1-1 is provided with middle hinge 1-4, inside, lower end is provided with expansion link 1-5, fixedly connected with middle leg 1-3 in the lower end of expansion link 1-5, middle inclined tube 1-2 upper end is hinged with neutral tube upper end, the middle leg 1-3 of lower end and another root neutral tube 1-1 below is hinged, inclined tube 1-2 intersects mutually in two, and hinged in crossover sites; Temple holder comprises transverse tube 2-1, limit standpipe 2-2, limit inclined tube 2-3, each two of tube connector 2-4 and limit leg 2-5, transverse tube 2-1 one end and middle hinge 1-4 are hinged, the other end is provided with outer hinge 2-6, every limit standpipe 2-2 upper end is provided with hinge 2-8 and hinged by limit hinge 2-8 and transverse tube 2-1 on one side, fixedly connected with limit leg 2-5 in the lower end, also be socketed with sliding sleeve 2-7 on the standpipe 2-2 of limit, sliding sleeve 2-7 and tube connector 2-4 are hinged, the tube connector 2-4 other end and transverse tube 2-1 are hinged, hinge point limit hinge 2-8 and outside between the hinge 2-6, limit inclined tube 2-3 upper end is with one outer hinge is universal is connected, the universal connection of limit leg 2-5 of lower end and the below of another outer hinge 2-8, two limit inclined tube 2-3 intersect mutually, and hinged in crossover sites.

Also be provided with the structure that sliding sleeve 2-7 can be located on the standpipe 2-2 of limit on the limit standpipe as shown in Figure 2, limit standpipe 2-2 goes up the relevant position and is provided with banking pin 2-2-1, and banking pin 2-2-1 is riveted on the standpipe of limit.

As shown in Figure 3, when the utility model folds, sliding sleeve 2-7 is moved to the top of limit standpipe 2-2, and simultaneously the expansion link 1-5 in the neutral tube 1-1 is outwards pulled out, each limit standpipe 2-2 draws close with transverse tube 2-1 along the direction of arrow is folding, the transverse tube 2-1 of both sides draws close to the centre then, is folded into as shown in Figure 4 at last.The utility model gathering back institute takes up space minimum, and places such as cupboard or car also can be laid, and are very convenient.

Claims

1, a kind of Contiuum type folding bed, have bed surface and bedstead, it is characterized in that: described bedstead is made up of a middle support (1) and two temple holders (2), middle support comprises neutral tube (1-1), each two of middle inclined tube (1-2) and middle legs (1-3), the upper end of every neutral tube (1-1) is provided with middle hinge (1-4), inside, lower end is provided with expansion link (1-5), fixedly connected with middle leg (1-3) in the lower end of expansion link (1-5), middle inclined tube (1-2) upper end is hinged with neutral tube upper end, the middle leg (1-3) of lower end and another root neutral tube (1-1) below is hinged, inclined tube in two (1-2) intersects mutually, and hinged in crossover sites; Temple holder comprises transverse tube (2-1), limit standpipe (2-2), limit inclined tube (2-3), each two of tube connector (2-4) and limit legs (2-5), transverse tube (2-1) end and middle hinge (1-4) are hinged, the other end is provided with outer hinge (2-6), every limit standpipe (2-2) upper end is provided with hinge (2-8) and hinged by limit hinge (2-8) and transverse tube (2-1) on one side, fixedly connected with limit leg (2-5) in the lower end, also be socketed with sliding sleeve (2-7) on the limit standpipe (2-2), sliding sleeve (2-7) is hinged with tube connector (2-4), tube connector (2-4) other end and transverse tube (2-1) are hinged, hinge point is positioned between limit hinge (2-8) and the outer hinge (2-6), limit inclined tube (2-3) upper end is with one outer hinge is universal is connected, the universal connection of limit leg (2-5) of lower end and the below of another outer hinge (2-6), two limit inclined tubes (2-3) intersect mutually, and hinged in crossover sites.

2, Contiuum type folding bed as claimed in claim 1, it is characterized in that: also be provided with the structure that sliding sleeve (2-7) can be located on the described limit standpipe (2-2) on limit standpipe (2-2), limit standpipe (2-2) is gone up the relevant position and is provided with banking pin (2-2-1), and banking pin (2-2-1) is riveted on the limit standpipe (2-2).