CN2596869Y

CN2596869Y - Stable type folding bed

Info

Publication number: CN2596869Y
Application number: CNU03219577XU
Authority: CN
Inventors: 崔宽峻
Original assignee: XIAMEN GEXIN PLASTIC-RUBBER PRODUCT Co Ltd
Current assignee: XIAMEN GEXIN PLASTIC-RUBBER PRODUCT Co Ltd
Priority date: 2003-01-15
Filing date: 2003-01-15
Publication date: 2004-01-07
Anticipated expiration: 2013-01-15

Abstract

The utility model discloses a fixing type folding bed, wherein a knighthead is respectively pivotally connected with the lower parts of the two sides of a bendable pivotal part arranged between two supporting rods, and two pairs of supporting rods are crossed and pivotally connected with each other. So a steady form of crossing support is formed below the pivotal part, thus achieving the purpose of firm support. The supporting rods are pivotally connected with the folding bed, and the supporting rods are pivotally connected with each other in a crossing way, so the utility model is convenient to be folded.

Description

Firm formula folding bed

Technical field

The utility model relates to a kind of furniture, refers to a kind of firm formula folding bed especially.

Background technology

At present, folding bed commonly used as shown in Figure 1, how this kind folding bed is made as folding structure with the supported on both sides bar for reducing its folding volume, adds support bar vertically downward at the folding hinge place again.Yet, the design of this single support bar but very built on the sand, regular meeting shakes folding bed, uses also very uncomfortable.

The utility model content

The purpose of this utility model is to provide a kind of firm folding bed that supports.

For achieving the above object, technical solution of the present utility model is: a kind of firm formula folding bed, and wherein: the bent articulated section down either side in the middle of the pole of both sides respectively is articulated with a support bar, and two pairs of support bars intersections are articulated.

These two pairs of support bars are articulated on the transverse reinforced bar of both sides pole.

These two pairs of support bars are articulated on the pole of both sides, articulated section.

The both ends of this transverse reinforced bar are provided with lug respectively, and support bar is articulated on this lug.

Be respectively equipped with connecting portion near on the pole of both sides, articulated section, support bar is articulated on this connecting portion.

Be provided with cross bar between the intersection pivoting point of these two pairs of support bars.

These two pairs of support bars can be the U type support bar that a pair of mutual intersection articulates.

After adopting such scheme,, can below the articulated section, form the firm form that intersection supports, thereby reach the purpose of firm support because the utility model has installed support bar arranged in a crossed manner additional below the bending articulated section at folding bed middle part.And this support bar is to be articulated on the folding bed, and two support bars also articulate for intersecting, and therefore is convenient to folding.

Description of drawings

Fig. 1 is a schematic diagram of commonly using folding bed;

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

Fig. 3 is the partial enlarged drawing of Fig. 2;

Fig. 4 is folding state figure of the present utility model;

Fig. 5 is the structural representation of another embodiment of the utility model;

Fig. 6 is the partial enlarged drawing of Fig. 5.

The specific embodiment

As shown in Figure 2, the utility model relates to a kind of folding bed, and the both sides pole 1 of this folding bed is formed by two

sections poles

11,12, is articulated by bent articulated section 2 between two

sections poles

11,12; Be provided with some transverse reinforced

bars

13,14 between the both sides pole 1; Be equipped with lug 131,141 (as shown in Figure 3) at two ends near the transverse reinforced

bar

13,14 of articulated section 2, all be articulated with a

support bar

3,4 on each lug 131,141, these two pairs of support bars, 3,4 intersections are articulated, thereby form the firm form that intersection supports below articulated section 2; For further increasing the steadiness of this folding bed, can add a cross bar 5 at the intersection pivoting point place of two pairs of

support bars

3,4, this cross bar 5 has the reinforcement effect.

The utility model is when folding, see also shown in Figure 4, earlier with the head of a bed and tailstock folding (the same located by prior art of its structure of this folding bed, do not give unnecessary details), again with two

sections poles

11,12 of both sides pole 1 with under 2 points of rotation of articulated section to folding, and be articulated in the

support bar

3,4 on the

bracing piece

13,14 owing to be intersection pivot joint state, therefore also with synchronous folding, thereby the head of a bed, tailstock and

support bar

3,4 all are folded within the two

sections poles

11,12 and transverse reinforced

bar

13,14 of both sides pole 1, to reach the purpose of folding.

In addition, above-mentioned two pairs of support bars also can be articulated on the both sides pole 1, please as Fig. 5 and shown in Figure 6, be respectively equipped with connecting portion 111,121 near on two

sections poles

11,12 of 2 both sides, articulated section, connecting portion 111,121 be articulated with respectively the support bar 3 of U type ', 4 ', the support bar 3 of this two U type ', 4 ' intersect and to be articulated, this structure can reach the purpose of firm support equally.And U type support bar 3 ', 4 ' the bottom bar and the contact area on ground big, two support bars 3 ', 4 ' bottom bar add up and be equivalent to the face contact, therefore more increased its support degree, avoid rocking, support

bar

3,4 for a last embodiment can adopt this mode equally.

Claims

1, a kind of firm formula folding bed is characterized in that: the bent articulated section down either side in the middle of the pole of both sides respectively is articulated with a support bar, and two pairs of support bars intersections are articulated.

2, firm formula folding bed as claimed in claim 1 is characterized in that: these two pairs of support bars are articulated on the transverse reinforced bar of both sides pole.

3, firm formula folding bed as claimed in claim 1 is characterized in that: these two pairs of support bars are articulated on the pole of both sides, articulated section.

4, firm formula folding bed as claimed in claim 2, it is characterized in that: the both ends of this transverse reinforced bar are provided with lug respectively, and support bar is articulated on this lug.

5, firm formula folding bed as claimed in claim 3 is characterized in that: be respectively equipped with connecting portion near on the pole of both sides, articulated section, support bar is articulated on this connecting portion.

6, firm formula folding bed as claimed in claim 1 is characterized in that: be provided with cross bar between the intersection pivoting point of these two pairs of support bars.

7, firm formula folding bed as claimed in claim 1 is characterized in that: these two pairs of support bars can be the U type support bar that a pair of mutual intersection articulates.