CN204599922U - A kind of folding iron frame bed - Google Patents

Abstract

The utility model discloses a kind of folding iron frame bed, comprise each unit bedstead group around, each unit bedstead group comprises upper frame, underframe and supports the leg of upper frame and underframe, and upper frame, underframe comprise two cross bars respectively and be located at two vertical poles between two cross bars; Leg comprises the limit leg be located at outside two unit bedstead groups and is located at the middle leg connecting two unit bedstead groups between two unit bedstead groups, middle leg is arranged for two upper frames cross bar pivot joint two on twice braces of brace and the cross bar pivot joint for two underframes.Whereby, user in this underframe, bar can put article, space bottom effective utilization bed, and by fitted sheet cover upper frame and underframe, if make this folding bed more attractive in appearance, space under underframe, owing to being propped up by leg, at the bottom of user therefore can be facilitated to clean bed, is placed in the article in material-putting space and sets at the cover of fitted sheet and can avoid being infected with too much dust.

Description

A kind of folding iron frame bed

Technical field

The utility model relates to a kind of bed structure, belongs to daily life field, refers to a kind of folding iron frame bed especially.

Background technology

The quickening of gathering is saved along with people live, a lot of daily necessities also needs to have various adjustment function, especially in the room of limited space, bed can occupy main space, therefore has article for subsequent use in folding iron frame bed Chang Zuowei people daily life easy to use, to save accommodation space.

A kind of iron bedstand of the prior art is made up of upper and lower two frame bodies, is connected between two frame bodies by support bar, and bedstead in use, directly places mattress thereon.And for foldable irony bedstead, its upper and lower frames support body is made up of two foldable left and right two stands groups respectively, and upper and lower two frameworks also connect support by the support bar be pivoted, and launches bedstead and directly places mattress thereon, bedstead can be gathered into folds to folding when folding, conveniently collecting transport.Such bedstead structure forms expansion by the frame set of fixing and is positioned on ground and sets up mattress or bed board, and owing to not having a leg, the height of bed is lower, and the space at the bottom of cannot utilizing bed, is also unfavorable for the cleaning bottom bed.

In view of this, the design people does not attain perfect caused many disappearances and inconvenience in above-mentioned existing folding iron frame bed structural design, and deeply conceives, and active research improvement has a fling at and development and Design goes out the utility model.

Utility model content

The purpose of this utility model is to provide one can effectively utilize a base space, the folding iron frame bed at the bottom of being convenient to sweep bed.

In order to reach above-mentioned purpose, solution of the present utility model is:

A kind of folding iron frame bed, comprise each unit bedstead group around, two unit bedstead groups carry out pivot joint at middle part, and each unit bedstead group comprises upper frame, underframe and supports the leg of upper frame and underframe, and upper frame, underframe comprise two cross bars respectively and be located at two vertical poles between two cross bars; Leg comprises the limit leg be located at outside two unit bedstead groups and is located at the middle leg connecting two unit bedstead groups between two unit bedstead groups, the top of each limit leg be articulated in upper frame cross bar inside, the cross bar correspondence of underframe is articulated on the leg of each limit, between each limit leg and upper frame, upper limit position block is set, and arrange lower position block between underframe, upper limit position block, lower position block are provided at each leg far away from the side of middle leg; Described middle leg is arranged for two upper frames cross bar pivot joint two on brace and twice braces of cross bar pivot joint for two underframes, the length of upper brace is greater than the length of lower brace.

On described two, one end of brace is the cross bar opposite end being articulated in two upper frames respectively, on two, the other end of brace is articulated on middle leg, one end of twice braces is articulated in the cross bar opposite end of two underframes respectively, twice braces with mutually pivot joint on middle leg, and each upper brace and each lower brace are all tilted down and are arranged on middle leg.

Described upper frame corresponding each limit leg arranges described upper limit position block away from the side place of middle leg, and each limit leg is provided with described lower position block away from the side of middle leg above the cross bar of underframe.

Two cross bars of described underframe and two vertical poles form the outer bar of underframe, and this underframe also comprises the many interior bars be located in outer bar.

Many interior bars of described underframe are two vertical poles of this underframe of lateral connection.

Many interior bars of described underframe are two cross bars longitudinally connecting this underframe.

Two cross bars of this underframe of connection that many interior bars of described underframe are crisscross and two vertical poles.

After adopting said structure, the utility model folding iron frame bed is when launching to use, owing to being be connected by leg between upper frame with underframe, underframe compared to existing folding iron frame bed is directly placed on the ground, the height of the utility model folding iron frame bed is higher, be applicable to the use habit of most people, and the height of leg can customize as required; By arranging underframe on leg, make to form material-putting space between upper frame and underframe, user can put article in this material-putting space, effectively utilizes the space bottom bed, increases the using function of this folding iron frame bed; And arranging of underframe facilitates user when establishing fitted sheet to this folding iron frame bedcover, the reducing for fitted sheet is located, and the vertical pole of lower frame body can strut fitted sheet, makes the edge of fitted sheet more smooth, increases the attractive in appearance of this folding bed; And the space under underframe is owing to being propped up by leg, at the bottom of user therefore can be facilitated to clean bed, be placed in the article in material-putting space and set at the cover of fitted sheet and can avoid being infected with too much dust.

Accompanying drawing explanation

Fig. 1 is structural representation of the present utility model;

Fig. 2 is the partial enlarged drawing of Fig. 1.

Detailed description of the invention

In order to explain the technical solution of the utility model further, below by specific embodiment, the utility model is elaborated.

As shown in Figure 1, a kind of folding iron frame bed of the utility model, comprises each unit bedstead group 1, two unit bedstead group 1 around and carries out pivot joint at middle part.Wherein, each unit bedstead group 1 comprises upper frame 11, underframe 12 and the leg 2 in order to support upper frame 1 and underframe 12.

Upper frame 11 comprises two cross bars 111 and is located at two vertical poles 112 between two cross bars 111, this two cross bar 111 and two vertical poles 112 form the outer bar of this upper frame 11, upper frame 11 also can comprise to be located in crisscross longeron bar 113 and crossbeam bar 114 in outer bar, and longeron bar and crossbeam bar can strengthen the support degree of upper frame 11 to top mattress or bed board.

Underframe 12 comprises two cross bars 121 forming outer bar and two vertical poles 122 be located between two cross bars equally, this underframe 12 also comprises the interior bar 123 be located in outer bar, this interior bar 123 can lateral connection two vertical pole 122 or longitudinally connect two cross bars 121, also can be crisscross connection two cross bar 121 and two vertical poles 122.

Described leg 2 comprises the four limit legs 21 being located at two unit bedstead group 1 outer ends respectively, and be located between two unit bedstead groups 1 in order to leg 22 in two of pivot joint two unit bedstead group 1, each leg 2 connects two cross bars 111 respectively, 121, wherein the top of each limit leg 21 be articulated in upper frame 11 cross bar 111 inside, cross bar 121 correspondence of underframe 12 is articulated on each limit leg 21, the bottom of each limit leg 21 directly leans against ground, upper frame 11 corresponding each limit leg 21 arranges a upper limit position block 113 away from the side place of middle leg 22, each limit leg 21 is provided with a lower position block 211 away from the side of middle leg 22 above the cross bar 121 of underframe 12, the opposite side leg 21 that arranges of upper limit position block 113 and lower position block 221 plays position-limiting action, each limit leg 21 is avoided to rotate outward.

See also shown in Fig. 2, in two, leg 22 is provided at the middle part of left and right two unit bedstead groups 1, and two unit bedstead groups 1 about difference pivot joint, in this, leg 22 is located at the cross bar 111 of each unit bedstead group 1, inside 121, in this, the top of leg is provided with the upper brace 221 of the two mutual pivot joints in one end, the cross bar 111 of other end difference pivot joint two upper frame 11 of brace 221 on two, in this, the position of the corresponding underframe 12 of leg 22 is provided with twice braces 222, one end of twice braces 222 to be articulated in this on leg mutually, the other end respectively with the cross bar pivot joint of two underframes 12, on two, the length of brace 21 is greater than the length of twice braces 22, and brace 21 on two, twice braces are all tilted down and are articulated in this on leg 22.

As shown in Figure 1, the utility model folding iron frame bed upon deployment, one end of brace 22 on leg 22 in pivot joint is distinguished in the opposite end of two upper frame 11 cross bars 111, on two, the other end of brace 21 to be articulated in this on leg 22 mutually, and respectively one end of brace 22 under pivot joint, cross bar 121 opposite end of two underframes 12, the other end of twice braces 22 to be articulated in this on leg 22 mutually.And during folding, by the folding respectively of each unit bedstead group 1, the opposite direction of individual limit leg 21 toward limited block 113,211 is pulled, pull by the direction of each leg 13 toward middle leg 22, the upper frame 11 of each unit bedstead group 1 is close together with underframe 12 is folded, again two unit bedsteads after folding are received toward the direction of middle leg 22 afterwards and be close together, namely complete the folding of this folding iron frame bed.

The utility model is when launching to use, owing to being be connected by leg 2 between upper frame 11 with underframe 12, therefore the height of leg 2 can set as required, be located at the underframe 12 on leg 2, in the cross bar 121 and vertical pole 122 of outer bar, arrange interior bar 123, make to form material-putting space between upper frame 11 and underframe 12, user can put article in this material-putting space, space bottom effective utilization bed, increases the using function of this folding iron frame bed; Arranging of underframe 12 facilitates user when establishing fitted sheet to this folding iron frame bedcover, and the reducing for fitted sheet is located, and the vertical pole 122 of lower frame body 12 can strut fitted sheet, makes the edge of fitted sheet more smooth, increases the attractive in appearance of this folding bed; And the space under underframe 12 is owing to being propped up by leg 2, user therefore can be facilitated to fight each other eroding river bed base space, be placed in the article in material-putting space and set at the cover of fitted sheet and can avoid being infected with too much dust.

Above-described embodiment and graphic and non-limiting product form of the present utility model and style, any person of an ordinary skill in the technical field, to its suitable change done or modification, all should be considered as not departing from patent category of the present utility model.

Claims (7)

1. a folding iron frame bed, comprise each unit bedstead group around, two unit bedstead groups carry out pivot joint at middle part, it is characterized in that: each unit bedstead group comprises upper frame, underframe and supports the leg of upper frame and underframe, and upper frame, underframe comprise two cross bars respectively and be located at two vertical poles between two cross bars; Leg comprises the limit leg be located at outside two unit bedstead groups and is located at the middle leg connecting two unit bedstead groups between two unit bedstead groups, the top of each limit leg be articulated in upper frame cross bar inside, the cross bar correspondence of underframe is articulated on the leg of each limit, between each limit leg and upper frame, upper limit position block is set, and arrange lower position block between underframe, upper limit position block, lower position block are provided at each leg far away from the side of middle leg; Described middle leg is arranged for two upper frames cross bar pivot joint two on brace and twice braces of cross bar pivot joint for two underframes, the length of upper brace is greater than the length of lower brace.

2. a kind of folding iron frame bed as claimed in claim 1, it is characterized in that: on described two, one end of brace is the cross bar opposite end being articulated in two upper frames respectively, on two, the other end of brace is articulated on middle leg, one end of twice braces is articulated in the cross bar opposite end of two underframes respectively, twice braces with mutually pivot joint on middle leg, and each upper brace and each lower brace are all tilted down and are arranged on middle leg.

3. a kind of folding iron frame bed as claimed in claim 1, it is characterized in that: described upper frame corresponding each limit leg arranges described upper limit position block away from the side place of middle leg, and each limit leg is provided with described lower position block away from the side of middle leg above the cross bar of underframe.

4. a kind of folding iron frame bed as claimed in claim 1, is characterized in that: two cross bars of described underframe and two vertical poles form the outer bar of underframe, and this underframe also comprises the many interior bars be located in outer bar.

5. a kind of folding iron frame bed as claimed in claim 4, is characterized in that: many interior bars of described underframe are two vertical poles of this underframe of lateral connection.

6. a kind of folding iron frame bed as claimed in claim 4, is characterized in that: many interior bars of described underframe are two cross bars longitudinally connecting this underframe.

7. a kind of folding iron frame bed as claimed in claim 4, is characterized in that: two cross bars of this underframe of connection that many interior bars of described underframe are crisscross and two vertical poles.