CN2907403Y

CN2907403Y - Bedstead

Info

Publication number: CN2907403Y
Application number: CN 200620042124
Authority: CN
Inventors: 郑祥力
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-05-26
Filing date: 2006-05-26
Publication date: 2007-06-06
Anticipated expiration: 2016-05-26

Abstract

The utility model provides a new double-row bedstead, relating to household goods. The invention solves the limits of prior art such as low strength of structure, difficult disassembly, heavy carrying, etc. The new bedstead comprises two rectangular bed frames fixed with two bed legs, frames of joint of the two bed frames, i.e. the first frame and the second frame where at least connect with a bed leg. The utility model is characterized in that the first frame, the second frame and the bed leg are connected by connecting unit which consists of fasteners symmetrically equipped on sides of the two frames, i.e. the first fastener, the second fastener, wherein the under parts of the first fastener and the second fastener connect the connecting end of the bed leg, the first bolt crosses through the first fastener, the first frame, the second frame and the second fastener in turns and fixes these four parts; the second bolt crosses through the first fastener, the bed leg and the second fastener to connects these three parts.

Description

Novel Chop bed frame

Technical field

The utility model relates to the daily necessities field, especially relates to a kind of Chop bed frame.

Background technology

Usually, bedstead is by lathe bed be used to support that the footpost of lathe bed forms.In general, lathe bed and footpost are solidly fixed, and not collapsible and dismounting.Its weak point is that the volume of whole bedstead is bigger, and is comparatively heavy, and difficulty is bigger when needs carrying or storage, takies very big space.And, when transportation, be extruded distortion easily because volume is big, cause bedstead to damage.

For this reason, people have designed various bedstead that can fold, to overcome the defective of whole bedstead.For example, whole lathe bed is made up of the framework of two symmetries, by linkwork two frameworks is hinged together, and therefore whole bedstead can be folded up, and is convenient to carry and deposit, and has saved the space.But this bedstead structure is stressed very unreasonable, and the hinged place lacks to be supported, and ruptures easily when bedstead is big, is only applicable to the small and exquisite bedstead of structure, and is higher to the materials requirement of bedstead yet.Chinese patent literature discloses a kind of Chop bed frame (application number: CN200420087642.1), constitute by bedstead steelframe and footpost, the bedstead steelframe is by bedstead steelframe A limit and the splicing of bedstead steelframe B limit, in the centre of bedstead steelframe middle footpost is housed, the periphery footpost is housed at outer Thursday of the angle of bedstead steelframe.This scheme is provided with supporting leg in the hinged place, has improved the structural strength of whole bedstead, but still has certain defective.For example: the linkwork design is very unreasonable, complex structure, and the installation and removal difficulty is bigger; Two parts forming bedstead can't separate, and only two parts are folded up, and are still comparatively heavy during carrying.

Summary of the invention

The purpose of this utility model is at the problems referred to above, provides a kind of stressed distribution reasonable, and structure is firm, can dismantle easily, fold and assembling, and it is little to take up room, the novel Chop bed frame of being convenient to carry; It is not high to have solved the existing in prior technology structural strength, and the installing/dismounting difficulty is bigger, the technical problem of heaviness etc. comparatively during carrying.

For achieving the above object, the utility model has adopted following technical proposal: this novel Chop bed frame, bed frame by two rectangles is put together, all be fixed with two footposts on each frame, the moulding of the mosaic of described two bed frames is that moulding one and moulding two places are connected with a supporting leg at least, it is characterized in that, described moulding one, moulding two and supporting leg are fixed together by coupling mechanism, described coupling mechanism comprises that the symmetrically arranged fastener that is buckled in two moulding sidepieces respectively is fastener one and fastener two, the bottom of fastener one and fastener two is fastened on the link of supporting leg, bolt one passes fastener one successively, moulding one, moulding two and fastener two are fixed together four, and bolt two passes fastener one successively, supporting leg and fastener two are fixed together the three.

The utility model matches by two fasteners, and is located in two bolts on the moulding two bed frames are mated up, thereby two bed frames are connected.In general, two bed frames are symmetrically arranged.Because two bed frames are put together, the intensity of its joint portion is inevitable relatively poor, can't bear bigger weight, for this reason, supporting leg is set is in order to strengthen the intensity of mosaic, supporting leg can act on the moulding of two bed frame mosaics simultaneously, the supporting bed frame prevents fracture.Bolt one of the present utility model and bolt two can disassemble easily, and two bed frames are separated, so that carry and deposit.Simultaneously, install also very convenient.

In above-mentioned novel Chop bed frame, be fixed with some corresponding latch and plug housings that are provided with on described moulding one and the moulding two respectively, latch can insert in the plug housing.Latch and plug housing not only can be pre-aligned when assembling, are convenient to the installation of fastener, bolt and supporting leg, simultaneously, two bed frames thoroughly separated, so that carrying.

In above-mentioned novel Chop bed frame, described fastener comprises that the cross section is the clasp of U type and is made as the pin of buckleing that is used to connect supporting leg of one with it.Fastener not only is used for two bed frames are connected, and also supporting leg can be fixed up simultaneously.

In above-mentioned novel Chop bed frame, described supporting leg is arranged between two button pin, and described button pin is provided with the envelope that is close on the supporting leg.Envelope is set effectively limits supporting leg and swing, improve the intensity of whole bedstead.

In above-mentioned novel Chop bed frame, the moulding of described two bed frame mosaics is that moulding one and moulding two places are connected with 2～4 supporting legs.

Compared with prior art, the advantage of this novel Chop bed frame is:

1. employing split-type design, whole bedstead can be dismantled and assemble easily, and it is little to take up room, and is convenient to carry and deposit.

2. structure is firm, and stressed distribution is reasonable, and the support that is subjected to supporting leg of mosaic has effectively improved the weight capacity of whole bedstead.

3. latch and plug housing can be pre-aligned when assembling, are convenient to the installation of fastener, bolt and supporting leg, when dismounting two bed frames thoroughly separated, so that carrying.

Description of drawings

Fig. 1 is the perspective view of the novel Chop bed frame that provides of the utility model.

Fig. 2 is the plan structure schematic diagram of a bed frame in the novel Chop bed frame that provides of the utility model.

Fig. 3 is the plan structure schematic diagram of another frame in the novel Chop bed frame that provides of the utility model.

Fig. 4 is the cutaway view at coupling mechanism place in the novel Chop bed frame that provides of the utility model.

Fig. 5 is the side-looking structural representation at coupling mechanism place in the novel Chop bed frame that provides of the utility model.

Fig. 6 is the plan structure schematic diagram at coupling mechanism place in the novel Chop bed frame that provides of the utility model.

Among the figure, the bed frame 1, moulding one 1a, moulding two 1b, footpost 2, supporting leg 3, fastener 1, fastener 2 42, clasp 4a, buckle pin 4b, envelope 4c, bolt one 5a, bolt two 5b, latch 6b, plug housing 6a, nut one 7a, nut two 7b.

The specific embodiment

As shown in Figure 1, this novel Chop bed frame is put together by the symmetrically arranged bed frame 1 of two rectangles.The moulding that all is fixed with the mosaic of 2, two bed frames 1 of two footposts on each frame 1 is that moulding one 1a and moulding two 1b places are connected with two supporting legs 3.Moulding one 1a, moulding two 1b and supporting leg 3 are fixed together by coupling mechanism.Because two bed frames 1 are put together, the intensity of its joint portion is inevitable relatively poor, can't bear bigger weight.For this reason, supporting leg 3 is set is in order to strengthen the intensity of mosaic, supporting leg 3 can act on the moulding (1a, 1b) of two bed frame 1 mosaics simultaneously, and supporting bed frame 1 prevents fracture.

As shown in Figures 2 and 3, be fixed with two groups of corresponding latch 6b and plug housing 6a that are provided with on moulding one 1a and moulding two 1b respectively, latch 6b can insert in the plug housing 6a.When assembling, at first latch 6b is inserted in the plug housing 6a, make the bedstead basic forming, pre-aligned, so that assembling.When dismounting, latch 6b can be extracted in plug housing 6a, two bed frames 1 are separated, be convenient to carrying.

As Fig. 4, Fig. 5 and shown in Figure 6, coupling mechanism comprises that the symmetrically arranged fastener that is buckled in two mouldings (1a, 1b) sidepiece respectively is fastener 1 and fastener 2 42.Fastener comprise the cross section be the clasp 4a of U type and be made as with it one be used to connect supporting leg 3 buckle pin 4b.Clasp 4a is buckled on the moulding.The link that pin 4b is fastened on supporting leg 3 is promptly detained in the bottom of fastener 1 and fastener 2 42.Supporting leg 3 is arranged between two button pin 4b, and button pin 4b is provided with the envelope 4c that is close on the supporting leg 3.Envelope 4c can effectively limit supporting leg 3 and swing, and improves the intensity of whole bedstead.

Bolt one 5a passes fastener 1, moulding one 1a, moulding two 1b and fastener 2 42 successively and is fixed together four.Bolt two 5b pass fastener 1, supporting leg 3 and fastener 2 42 successively the three are fixed together.On bolt one 5a and bolt two 5b, by thread connection nut one 7a and nut two 7b are arranged respectively.Cooperation by screw bolt and nut can be assembled and dismantle bedstead easily.

Bed frame 1 of the present utility model, footpost 2, supporting leg 3 are made by square steel pipe.Some support bars that be arranged in parallel can be connected on bed frame 1.

Specific embodiment described herein only is that the utility model spirit is illustrated.The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.

Although this paper has used bed frame 1, moulding one 1a, moulding two 1b, footpost 2, supporting leg 3, fastener 1, fastener 2 42, clasp 4a, buckled terms such as pin 4b, envelope 4c, bolt one 5a, bolt two 5b, latch 6b, plug housing 6a, nut one 7a, nut two 7b morely, do not get rid of the possibility of using other term.Using these terms only is in order to describe and explain essence of the present utility model more easily; They are construed to any additional restriction all is contrary with the utility model spirit.

Claims

1, a kind of novel Chop bed frame, bed frame (1) by two rectangles is put together, all be fixed with two footposts (2) on each frame (1), the moulding of the mosaic of described two bed frames (1) is that moulding one (1a) and moulding two (1b) locate to be connected with at least a supporting leg (3), it is characterized in that, described moulding one (1a), moulding two (1b) and supporting leg (3) are fixed together by coupling mechanism, described coupling mechanism comprises and is buckled in two moulding (1a respectively, 1b) the symmetrically arranged fastener of sidepiece is fastener one (41) and fastener two (42), the bottom of fastener one (41) and fastener two (42) is fastened on the link of supporting leg (3), bolt one (5a) passes fastener one (41) successively, moulding one (1a), moulding two (1b) and fastener two (42) are fixed together four, and bolt two (5b) passes fastener one (41) successively, supporting leg (3) and fastener two (42) are fixed together the three.

2, novel Chop bed frame according to claim 1 is characterized in that, is fixed with some corresponding latch (6b) and plug housings (6a) that are provided with on described moulding one (1a) and the moulding two (1b) respectively, and latch (6b) can insert in the plug housing (6a).

3, novel Chop bed frame according to claim 1 and 2 is characterized in that, described fastener comprise the cross section be the clasp of U type (4a) and be made as with it one be used to connect supporting leg (3) buckle pin (4b).

4, novel Chop bed frame according to claim 3 is characterized in that, described supporting leg (3) is arranged between two button pin (4b), and described button pin (4b) is provided with the envelope (4c) that is close on the supporting leg (3).

5, novel Chop bed frame according to claim 3 is characterized in that, the moulding of described two bed frames (1) mosaic is that moulding one (1a) and moulding two (1b) locate to be connected with 2～4 supporting legs (3).