CN201422649Y - Detachable and folding iron bed - Google Patents

Abstract

The utility model discloses a detachable and folding iron bed, which comprises two longitudinal rods and a plurality of transverse rods disposed between the two longitudinal rods. A plurality of supporting legs are mounted under the iron bed, each longitudinal rod is provided with at least one bending portion capable of enabling the longitudinal rod to be folded; a plurality of short transverse rods perpendicular to the longitudinal rods are fixed on the longitudinal rods according to the number of the transverse rods, the transverse rods are respectively and detachably assembled between the two short transverse rods opposite to the two longitudinal rods; the detachable assembling structure of the transverse rods and the short transverse rods includes that an elastic fastener is installedinside each short transverse rod, the elastic fastener penetrates out of a through hole through elastic force, simultaneously a fixing hole for locking with the elastic fastener is arranged on each transverse rod. By using the detachable connecting structure of the transverse rods and the longitudinal rods, the iron bed can realize folding the longitudinal rods and disassembling the transverse rods from the longitudinal rods to be close to the longitudinal rods side by side when folded, and is more convenient for carrying and transportation as the structure can reduce folding volume of a bed frame to the maximum extent.

Description

But the brandreth bed of unmarshaling

Technical field

The utility model relates to a kind of bedstead, but refers to a kind of brandreth bed of unmarshaling 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.

The bedstead that the folding volume of existing Foldable bedstead launches relatively, though significantly reduce, its folding volume still is bigger than normal.This is because of the structure from existing Foldable bedstead, generally only is the folding of vertical rod member, and transverse bar member is fixed on vertical rod member, only is to draw close together along with the folding of vertical rod member, and the length after whole bedstead is folding is equivalent to the length of cross bar.This foldable structure of bedstead; be actually and carry out folding on the basis that each rod member at bedstead interconnects; that is to say; no matter bedstead is in expansion or at folding state; each root bar all keeps continuous, and particularly vertical pole of Xiang Lianing and cross bar are all protected perpendicular state before and after the folding; this structure has just caused the volume of bedstead after folding still bigger than normal.Especially for double bed, volume after folding problem bigger than normal is even more serious.For this reason, how reducing the folding volume of bedstead further, is dealer's continuous one of problem of research all the time.

The utility model content

But technical problem to be solved in the utility model is to provide a kind of brandreth bed of unmarshaling, and it can make the vertical pole and the dismounting of cross bar ease of assembly of bedstead, to reduce the folding volume of bedstead to greatest extent.

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

But a kind of brandreth bed of unmarshaling comprises two vertical poles and is arranged at two plurality of cross bars between the vertical pole, and some legs also are installed below the brandreth bed, and this vertical pole has one at least can make the folding bending place of vertical pole; According to the cross bar fixed amount some hyphen bars vertical with vertical pole are arranged on the described vertical pole, described cross bar is dismountable respectively to be assembled between the two relative hyphen bars of two vertical poles; The detachable package assembly of this cross bar and hyphen bar is: an elasticity button is installed in described hyphen bar, and this elasticity button passes by the through hole of elastic force from the hyphen bar, has the fixing hole that engages with the elasticity button simultaneously on cross bar.

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

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 leg is installed in cross bar, vertical pole or hyphen bar below.

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

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.

After adopting such scheme, because the utility model is arranged to the cross bar and the vertical pole of brandreth bed to buckle the structure that removably connects of pegging graft mutually by elasticity, this brandreth bed is in folding, not only vertical pole can fold and pack up, cross bar also can be pulled down from vertical pole, and draw close side by side together with vertical pole, this structure has reduced the folding volume of bedstead to greatest extent, is beneficial to carrying and transportation more.

In addition, the utility model can also be arranged to cross bar telescopic structure, and telescopic cross bar makes the utility model also have following enhancement effect:

1. when folding, cross bar also can be shortened, thereby can prevent double bed the time, influences the folding volume because of cross bar is oversize.

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 three-dimensional exploded view of the present utility model;

Fig. 3 is a stereo appearance figure of the present utility model;

Fig. 4 is the structural representation of vertical pole described in the utility model;

Fig. 5 is the jackknife action figure of vertical pole described in the utility model;

Fig. 6 is the final folded state diagram of vertical pole described in the utility model;

Fig. 7 is a complete folding state schematic diagram of the present utility model;

Fig. 8 is another user mode 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.

But what the utility model disclosed is a kind of brandreth bed of unmarshaling, as shown in Figure 2, is preferred embodiment of the present utility model.This brandreth bed 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.The centre of this vertical pole 1 and close two ends respectively are fixed with a hyphen bar 12 vertical with vertical pole.

Described three cross bars 2 are dismountable respectively to be assembled between the two relative hyphen bars 12 of two vertical poles 1.This cross bar 2 can be by 4 realizations of elasticity button with the detachable package assembly of hyphen bar 12.An elasticity button 4 promptly is installed in described hyphen bar 12, and this elasticity button 4 passes by the through hole 13 of elastic force from hyphen bar 12, has fixing hole 24 simultaneously on cross bar 2.During assembling, the end of cross bar 2 is inserted on the hyphen bar 12, and elasticity button 4 is stuck in the fixing hole 24 of cross bar 2, both can be fitted together like this.

Described leg 3 is installed in the below of hyphen bar 12, and each leg 3 that is positioned at the vertical two ends of brandreth bed is folding hyphen bar 12 belows that are articulated in, and the leg 3 that is positioned at middle position can fixedly be welded in hyphen bar 12 belows.Certainly, same as the prior art, described leg also can be arranged at the below of vertical pole.

As shown in Figure 3, after three cross bars 2 all being plugged between the relative hyphen bar 12 of two vertical poles 1, promptly be assembled into a complete bedstead.

And the utility model is taken each root cross bar 2 apart earlier when unmarshaling with vertical pole 1, and specifically dismounting mode is: press compression elasticity button 4, make its retraction within cross bar 2, this moment can be with cross bar 2 and hyphen bar 12 relative unpluging; And the vertical pole 1 of separating with cross bar 2 as shown in Figure 4, folding then vertical pole 1, concrete folding mode is: earlier 3 bendings of the leg on the hyphen bar 12 at vertical pole 1 two ends are drawn close in hyphen bar 12, then the bending place 11 of vertical pole 1 with both sides on it bent downwards, the rod member of 11 both sides is close together up to the bending place, as shown in Figure 5, afterwards vertical pole 1 is bent with its 11 belows, central bending place, until reaching state as shown in Figure 6; At last, two vertical poles that fold 1 are oppositely placed side by side, just make the placement of staggering of the hyphen bar 12 of two vertical poles 1, and then each root cross bar 2 is stacked vertical pole 1 next door that is put in after folding, as shown in Figure 7, like this can be with the bedstead folding to minimum volume.

For double bed, the length of described cross bar still is oversize, thus the whole folding volume of influence.For addressing this problem, the utility model adopts structure as shown in Figure 8.Being described 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 23 on the outer bar 22, the structure of this elasticity button is identical with the structure of elasticity button 4 shown in Figure 1, it is also identical to fix and position mode, therefore no longer gives diagram.

Because described cross bar 2 is arranged to telescopic structure, the brandreth bed can elongate the interior bar 21 and the outer bar 22 of cross bar 2, in use relatively so that use as double bed; And when folding, then can be with the interior bar 21 and outer bar 22 relative shortenings of cross bar 2, so that further reduce the folding volume.In addition, in order to increase the support strength at cross bar 2 middle parts, a leg 3 also can be installed in the below in the middle of the described cross bar 2, below this leg 3 is articulated in the middle of the cross bar 2.

Moreover, after described cross bar 2 is arranged to telescopic structure, the user can also be as required, the interior bar 21 and the outer bar 22 of cross bar 2 are elongated, to use, as shown in Figure 7 as double bed, also interior bar 22 can be inserted in the outer bar 22 to shorten cross bar 2, and use as single bed, as shown in Figure 3, thereby make things convenient for the user to select.

Need to prove that cross bar described in the utility model and vertical pole can split the structure of folding, also go for the only central two-fold bedstead of vertical pole, and be not limited only to the described four folding vertical pole structures of the foregoing description with a bending place.

Claims (6)

1. But 1, a kind of brandreth bed of unmarshaling comprises two vertical poles and is arranged at two plurality of cross bars between the vertical pole, and some legs also are installed below the brandreth bed, and this vertical pole has one at least can make the folding bending place of vertical pole; It is characterized in that: according to the cross bar fixed amount some hyphen bars vertical with vertical pole are arranged on the described vertical pole, described cross bar is dismountable respectively to be assembled between the two relative hyphen bars of two vertical poles; The detachable package assembly of this cross bar and hyphen bar is: an elasticity button is installed in described hyphen bar, and this elasticity button passes by the through hole of elastic force from the hyphen bar, has the fixing hole that engages with the elasticity button simultaneously on cross bar.
2. But 2, the brandreth bed of unmarshaling according to 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.
3. But 3, the brandreth bed of unmarshaling according to claim 1 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.
4. But 4, as the brandreth bed of unmarshaling as described in the claim 1,2 or 3, it is characterized in that: described leg is installed in cross bar, vertical pole or hyphen bar below.
5. But 5, as the brandreth bed of unmarshaling as described in the claim 1,2 or 3, it is characterized in that: the below is articulated with leg in the middle of the described cross bar.
6. But 6, as the brandreth bed of unmarshaling as described in the claim 3, 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.

Images