CN207679191U

CN207679191U - A kind of foldable structure for folding bed

Info

Publication number: CN207679191U
Application number: CN201720541634.7U
Authority: CN
Inventors: 杨鹏耀
Original assignee: Huizhou United Daily Products Co Ltd
Current assignee: Huizhou United Daily Products Co Ltd
Priority date: 2017-05-16
Filing date: 2017-05-16
Publication date: 2018-08-03
Anticipated expiration: 2027-05-16

Abstract

The utility model is related to the technical fields of folding bed, refer in particular to a kind of foldable structure for folding bed, including two groups of support rows, every group of support row includes two supporting racks, a middle end connection and a middle end-rack foot；Link, four corner connectors and four corner frame feet there are two being set between two groups of support rows, the both ends of one link are respectively hinged at one end of two groups of supports row by two corner connectors and two corner frame feet, and the both ends of another link are respectively hinged at the other end of two groups of supports row by other two corner connector and other two corner frame foot；Further include hog frame, hog frame includes two reinforced pipes and folding piece, and two reinforced pipes one end close to each other is hinged with folding piece, and the one end of two reinforced pipes away from each other is hinged with the middle end-rack foot of two groups of supports row respectively.The utility model is simple in structure, easy to operate, and size is small after capable of realizing folding, convenient for storage and the effect carried.

Description

A kind of foldable structure for folding bed

Technical field

The utility model is related to the technical fields of folding bed, refer in particular to a kind of foldable structure for folding bed.

Background technology

Currently, the folding bed occurred on the market, since it can be stored, feature easy to carry is liked by people deeply.But It is that, due to the limitation in structure, occupied space is big between the supporting rack of existing folding bed, storage is inconvenient.

Invention content

The utility model is a kind of simple in structure for problem of the prior art offer, and what size was small after folding is used for folding bed Foldable structure.

In order to solve the above-mentioned technical problem, the utility model adopts the following technical solution：A kind of folding for folding bed Structure, including two groups of support rows, every group of support row includes two supporting racks, a middle end connection and a middle end-rack foot, institute It is hinged by middle end connection and middle end-rack foot to state two supporting rack one end close to each other；It is equipped between two groups of supports row Two links, four corner connectors and four corner frame feet, the both ends of a link are connected by two corners Part and two corner frame feet are respectively hinged at one end of two groups of supports row, and the both ends of another link pass through other two Corner connector and other two corner frame foot are respectively hinged at the other end of two groups of supports row；Further include hog frame, it is described to add Strong frame includes two reinforced pipes and folding piece, and two reinforced pipes one end close to each other is hinged with folding piece, and described two The one end of root reinforced pipe away from each other is hinged with the middle end-rack foot of two groups of supports row respectively.

Further, support frame as described above includes two supporting rods, two supporting rod bending formings, two supports The middle part of bar is rotatablely connected mutually.

Further, the link includes two connecting rods, two connecting rod bending formings, two connections The middle part of bar is rotatablely connected mutually.

Further, the corner connector and corner frame foot are respectively provided with two of fixed supporting rod and connecting rod Socket, described two orthogonal settings of socket.

Further, the middle end connection is equipped with two sockets for fixing supporting rod, and described two sockets are mutual It is arranged in parallel.

Further, the middle end-rack foot is equipped with three sockets for fixing supporting rod and reinforced pipe.

Further, the middle end connection and corner connector are equipped with fixation kit, and the fixation kit is equipped with card Hole and the fixture block being installed in card hole.

The utility model is simple in structure, easy to operate, and size is small after capable of realizing folding, convenient for storage and the work carried With.

Description of the drawings

Fig. 1 is the overall structure diagram of the utility model.

Fig. 2 is the structural schematic diagram of supporting rack described in the utility model.

Fig. 3 is the structural schematic diagram of corner connector described in the utility model.

Fig. 4 is the structural schematic diagram of middle end connection described in the utility model.

Fig. 5 is the structural schematic diagram of middle end-rack foot described in the utility model.

Fig. 6 is the structural schematic diagram of frame foot in corner described in the utility model.

Reference sign

1- support rows；11- supporting racks；111- supporting rods；End connection in 12-；End-rack foot in 13-；2- links；21- Connecting rod；3- corner connectors；The corners 4- frame foot；5- hog frames；51- reinforced pipes；52- folding pieces；6- sockets；7- fixation groups Part；71- card holes；72- fixture blocks.

Specific implementation mode

A kind of foldable structure for folding bed, including two groups of supports row 1, every group of support row 1 include two supporting racks 11, One middle end connection 12 and a middle end-rack foot 13, the one end close to each other of described two supporting racks 11 pass through middle end connection 12 and middle end-rack foot 13 it is hinged；2, four corner connectors 3 of link and four sides there are two being set between two groups of supports row 1 The both ends of corner bracket foot 4, a link 2 are respectively hinged at two groups by two corner connectors 3 and two corner frame feet 4 One end of support row 1, the both ends of another link 2 pass through other two corner connector 3 and other two corner frame Foot 4 is respectively hinged at the other end of two groups of support rows 1；Further include hog frame 5, the hog frame 5 includes two 51 Hes of reinforced pipe Folding piece 52, two reinforced pipes 51 one end close to each other is hinged with folding piece 52, and two reinforced pipes 51 are each other Separate one end is hinged with the middle end-rack foot 13 of two groups of supports row respectively.As shown in Figures 1 to 6, specifically, when not in use, Support frame as described above 11 is pushed away from the left and right sides to centre so that all supporting racks 11 are unified to be drawn close to middle shrinkage.Meanwhile institute Link 2 and hog frame 5 are stated under the curbing function of supporting rack 11, stress is equivalent.Bed can be folded completely so that this practicality Novel occupies little space, convenient for storage or transport.When in use, by support frame as described above 11 from intermediate both sides to the left and right It draws so that unified extended to both sides of supporting rack 11 is unfolded.The link 2 and hog frame 5 affect work in supporting rack 11 simultaneously Under, stress expansion.Bed can be fully deployed.

The middle end connection 12, middle end-rack foot 13, corner connector 3 and corner frame foot 4 make the knot of the utility model Structure is firm, is not easy to be scattered.The hog frame 5 makes the firm in structure of the middle-end of bed, is not easy to swing.The folding piece 52 is convenient for adding Strong pipe 51 stretches.In terms of the visual angle of vertical view, supporting rack 11, link 2 and hog frame 5 after expansion cooperatively form " day " word Shape.The middle end-rack foot 13 and corner frame foot 4 are equipped with non-slip mat, increase the contact area with ground, and increasing friction force subtracts Few bed is swung.

In the present embodiment, support frame as described above 11 includes two supporting rods 111, two supporting rods, 111 bending forming, institute The middle part for stating two supporting rods 111 is rotatablely connected mutually.As shown in Fig. 2, the bending forming makes the stress of supporting rod 111 flat Weighing apparatus is easy to support weight.Two supporting rods 111 setting is in " X " type.

In the present embodiment, the link 2 includes two connecting rods 21, and two connecting rods, 21 bending forming is described The middle part of two connecting rods 21 is rotatablely connected mutually.As shown in Figure 1, the bending forming makes the stress balance of connecting rod 21, It is easy to support weight.

In the present embodiment, the corner connector 3 and corner frame foot 4 are respectively provided with fixed supporting rod 111 and connection Two sockets 6 of bar 21, the 6 orthogonal setting of described two sockets.As shown in Fig. 3, Fig. 6, the socket 6 is so that supporting rod 111 are connected and fixed with corner connector 3, connecting rod 21 with corner connector 3, not easily to fall off.

In the present embodiment, the middle end connection 12 is equipped with two sockets 6 for fixing supporting rod 111, described two Socket 6 is disposed in parallel relation to one another.As shown in figure 4, the socket 6 is so that supporting rod 111 and middle end connection 12 are connected and fixed, no It is easy to fall off.

In the present embodiment, the middle end-rack foot 13 is equipped with three sockets 6 for fixing supporting rod 111 and reinforced pipe 51. As shown in figure 5, the socket 6 is so that supporting rod 111 is connected and fixed with middle-end tripod, reinforced pipe 51 with middle end-rack foot 13, no It is easy to fall off.

In the present embodiment, the middle end connection 12 and corner connector 3 are equipped with fixation kit 7, the fixation kit 7 Equipped with card hole 71 and the fixture block 72 being installed in card hole 71, as shown in figure 3, the card hole 71 and fixture block 72 are for locking bed cloth Tightly.Specifically, when needing to install bed cloth, by the card hole 71 of through-hole alignment fixation kit 7, fixture block 72 is then passed through into through-hole, And it is locked in card hole 71 so that the fixation of bed cloth is not easy to overturn.When needing to be dismantled bed cloth, by fixture block 72 from card hole 71 Extraction, convenient for being cleaned to bed cloth.The bed cloth can be nylon cloth.Stressed effect is good, convenient for cleaning.

In the present embodiment, the supporting rod 111 and supporting rod 111, connecting rod 21 and connecting rod 21, socket 6 and supporting rod 111, socket 6 and connecting rod 21 or socket 6 and the connection type of reinforced pipe 51 are stake-fastening.So that structure is fixed, no Easily fall apart.

The above is only the utility model preferred embodiment, is not made in any form to the utility model Limitation, although the utility model is disclosed as above with preferred embodiment, is not limited to the utility model, any to be familiar with sheet Technical professional is not departing within the scope of technical solutions of the utility model, is made when using the technology contents of the disclosure above A little change or the equivalent embodiment for being modified to equivalent variations, as long as being without departing from the content of the technical scheme of the utility model, foundation The utility model technology refers to belonging to this practicality to any simple modification, equivalent change and modification made by above example In the range of new technique scheme.

Claims

1. a kind of foldable structure for folding bed, it is characterised in that：It is arranged including two groups of supports, every group of support row includes two branch Support, a middle end connection and a middle end-rack foot, described two supporting racks one end close to each other pass through middle end connection It is hinged with middle end-rack foot；It is set there are two link, four corner connectors and four corner frame feet between two groups of supports row, The both ends of one link are respectively hinged at the one of two groups of supports row by two corner connectors and two corner frame feet The both ends at end, another link are respectively hinged at two by other two corner connector and other two corner frame foot The other end of group support row；Further include hog frame, the hog frame includes two reinforced pipes and folding piece, two reinforced pipes One end close to each other is hinged with folding piece, during the one end of two reinforced pipes away from each other is arranged with two groups of supports respectively End-rack foot is hinged.

2. the foldable structure according to claim 1 for folding bed, it is characterised in that：Support frame as described above includes two branch Strut, two supporting rod bending formings, the middle part of two supporting rods is rotatablely connected mutually.

3. the foldable structure according to claim 2 for folding bed, it is characterised in that：The link includes two companies Extension bar, two connecting rod bending formings, the middle part of two connecting rods is rotatablely connected mutually.

4. the foldable structure according to claim 3 for folding bed, it is characterised in that：The corner connector and corner Frame foot is respectively provided with fixed supporting rod and two sockets of connecting rod, described two orthogonal settings of socket.

5. the foldable structure according to claim 2 for folding bed, it is characterised in that：The middle end connection, which is equipped with, to be used In two sockets of fixed supporting rod, described two sockets are disposed in parallel relation to one another.

6. the foldable structure according to claim 2 for folding bed, it is characterised in that：The middle end-rack foot is equipped with and is used for Three sockets of fixed supporting rod and reinforced pipe.

7. the foldable structure according to claim 1 for folding bed, it is characterised in that：The middle end connection and corner Connector is equipped with fixation kit, the fixture block that the fixation kit is equipped with card hole and is installed in card hole.