CN201418573Y

CN201418573Y - Foldable bedstead

Info

Publication number: CN201418573Y
Application number: CN2009201380271U
Authority: CN
Inventors: 吴石艮
Original assignee: Jinuosi Xiamen Light Industry Product Co Ltd
Current assignee: Jinuosi Xiamen Light Industry Product Co Ltd
Priority date: 2009-04-28
Filing date: 2009-04-28
Publication date: 2010-03-10
Anticipated expiration: 2019-04-28

Abstract

The utility model discloses a foldable bedstead which comprises two longitudinal rods and a plurality of transverse rods arranged between the two longitudinal rods, a plurality of support legs are further mounted below the bedstead, each transverse rod consists of an inner rod and an outer rod which are mutually inserted and sheathed together, and a positioning structure which can fix the length of each inner rod and each outer rod is arranged between the two. The bedstead with the telescopic transverse rods can transversely fold the bedstead, thereby not only further reducing the folding volume of the bedstead, but also facilitating the adjustment of the width of a bed and being convenient to adapt to the different using demands.

Description

But folding bedstead

Technical field

The utility model relates to a kind of bedstead, but refers to a kind of folding bedstead especially.

Background technology

At present, the wooden relatively bedstead cost of metal bedstead significantly reduces, and volume is little in light weight, in addition, metal bed frame is made foldable structure and is very easy to, and therefore greatly facilitates carrying and transportation, and metal bed frame has the gesture that substitutes wooden bedstead greatly for this reason.

Existing folding irony bedstead kind is a lot, and structure is different, is exactly wherein a kind of as shown in Figure 1.This bedstead by two can be longitudinal folding vertical pole 1 and some cross bars 2 that is connected between two vertical poles 1 form.As a rule, vertical pole 1 central authorities at least can doubling, so promptly can make bedstead after folding reduce the volume of half.For further reducing the folding volume, the bedstead vertical pole 1 that also has has three folding points (as shown in Figure 1), so promptly can make vertical pole be folded into four foldings.In addition, also be provided with some legs 3 below bedstead, this leg 3 can be installed on the vertical pole 1, also can be installed on the cross bar 2.And mounting means is as required, can be fixedly connected, also can be folding pivot joint.In general, the leg that is positioned at the vertical two ends of bedstead is necessary for folding pin-jointed structure, and two legs of bedstead central authorities then can fixedly connectedly also can be pivot joint.

But from the structure of existing Foldable bedstead, generally only can be longitudinal folding, and can not be laterally folded, this is because vertically long reason.Yet the width of some double bed is also very wide, and in order to pursue comfortableness, even the width of the double bed that has can be suitable with length.For this bedstead, the wide cut after folding is still very big, can influence carrying and transportation equally.Country variant for producer, for adapting to country variant, must be made the cross bar of different size to the wide cut standard difference of bed in addition.Also have some users, want to use single bed, want to use double bed,, then can't satisfy this requirement for existing folding bedstead in the other time in some time.

The utility model content

But technical problem to be solved in the utility model is to provide a kind of folding bedstead of laterally folding, thus horizontal folding bedstead, and can conveniently adjust the wide cut of bed.

For solving the problems of the technologies described above, technical solution of the present utility model is:

But a kind of folding bedstead, comprise two vertical poles and be arranged at two plurality of cross bars between the vertical pole, some legs also are installed below bedstead, and described cross bar is made up of mutual sleeve interior bar together and outer bar, and interior bar and outside be provided with the location structure that can fix both length between the bar.

Described vertical pole is provided with three bending places that can make vertical pole be bent into four foldings.

Described vertical pole central authorities have a bending place that can make the vertical pole doubling.

Described location structure is the elasticity button in the bar in being arranged on, and the elasticity button passes from the through hole on the interior bar by elastic force, and optionally is stuck in the different locating holes on the outer bar.

Described leg is installed in cross bar or vertical pole below.

The below is articulated with leg in the middle of the described cross bar.

After adopting such scheme, because the utility model all is arranged to telescopic interior bar and outer bar structure with the plurality of cross bars of bedstead, this structure makes bedstead have following at least advantage:

1. the telescopic structure of cross bar can be dwindled the lateral dimension of bedstead when folding, even therefore double bed also can obtain less folding volume.

2. the Collapsible structure of cross bar can make the user as required, conveniently is adjusted to single bed or double bed, thereby increases the applicability of bed.

3. for manufacturer, at the different requirements of country variant to the bedside width of cloth, only need to bore a locating hole in the outer bar relevant position of cross bar, the wide cut that just can conveniently adjust bedstead is to adapt to different countries, easy to make, do not need whole cross bar all changed, so just can reduce cost of manufacture greatly.

Description of drawings

Fig. 1 is the structural representation of existing irony bedstead;

Fig. 2 is a structural representation one of the present utility model;

Fig. 3 is a structural representation two of the present utility model;

Fig. 4 is the view of partly receiving of the present utility model;

Fig. 5 is a complete folding state schematic diagram of the present utility model.

The specific embodiment

The utility model is described in further detail below in conjunction with the drawings and specific embodiments.

What the utility model disclosed is a kind of foldable bedstead, as shown in Figure 2, is preferred embodiment of the present utility model.This bedstead is made up of two vertical poles 1, three cross bars 2 and some legs 3.Wherein:

Described vertical pole 1 is provided with three bending places 11 that can make vertical pole 1 bending, and three bending places 11 are divided into four sections with vertical pole 1.

Described three cross bars 2 are separately positioned on two central authorities between the vertical pole 1 and near two ends places, this cross bar 2 is made up of mutual sleeve interior bar 21 and outer bar 22 together, and interior bar 21 and outside be provided with location structure between the bar 22.Elasticity button in this location structure can be and is arranged in the bar 21, the elasticity button passes from the through hole on the interior bar 21 by elastic force, and optionally be stuck in the different locating holes 221 on the outer bar 22, this location structure is the common location structure of telescopic sleeving rod, therefore no longer gives diagram.

Described leg 3 is installed in the below of cross bar 2, and each leg 3 that is positioned at the vertical two ends of bedstead is folding cross bar 2 belows that are articulated in, and the leg 3 that is positioned on the central cross bar 2 fixedly is welded in cross bar 2 belows.For increasing the support strength at cross bar 2 middle parts, the below also is equipped with leg 3 in the middle of the described cross bar 2, below this leg 3 is articulated in the middle of the cross bar 2.Same as the prior art, described leg also can be arranged at the below of vertical pole.

Because the cross bar 2 of bedstead described in the utility model is telescopic interior bar 21 and outer bar 22 structures, the user just can be as required like this, the interior bar 21 and the outer bar 22 of cross bar 2 are elongated, so that use as double bed, as shown in Figure 1, also interior bar 22 can be inserted in the outer bar 22 with shortening cross bar 2, and use as single bed, as shown in Figure 2, thus make things convenient for the user to select.

And the utility model is when folding, earlier cross bar 2 is shortened, then as shown in Figure 3, folding leg 3 is folded into the bottom of cross bar 2, and the bending place 11 with vertical pole 1 both sides bends downwards again, and the rod member of 11 both sides is close together up to the bending place, as shown in Figure 4, at last with the bending of 11 belows, bending place of vertical pole 1 central authorities, until reaching state as shown in Figure 4, thereby make the bedstead folding to minimum volume.

Need to prove, cross bar stretching structure described in the utility model, equally also go for vertical pole only central authorities have the two-fold bedstead of a bending place, or even the vertical pole bedstead that cannot fold.

Claims

But 1, a kind of folding bedstead, comprise two vertical poles and be arranged at two plurality of cross bars between the vertical pole, some legs also are installed below bedstead, it is characterized in that: described cross bar is made up of mutual sleeve interior bar together and outer bar, and interior bar and outside be provided with the location structure that can fix both length between the bar.
But 2, folding bedstead as claimed in claim 1 is characterized in that: described vertical pole is provided with three bending places that can make vertical pole be bent into four foldings.
But 3, folding bedstead as claimed in claim 1 is characterized in that: described vertical pole central authorities have a bending place that can make the vertical pole doubling.
But 4, as claim 1,2 or 3 described folding bedsteads, it is characterized in that: described location structure is the elasticity button in the bar in being arranged on, and the elasticity button passes from the through hole on the interior bar by elastic force, and optionally is stuck in the different locating holes on the outer bar.
But 5, as claim 1,2 or 3 described folding bedsteads, it is characterized in that: described leg is installed in cross bar or vertical pole below.
But 6, as claim 1,2 or 3 described folding bedsteads, it is characterized in that: the below is articulated with leg in the middle of the described cross bar.