CN2887152Y - Folding type dual-purpose chair bed - Google Patents
Folding type dual-purpose chair bed Download PDFInfo
- Publication number
- CN2887152Y CN2887152Y CN 200620096017 CN200620096017U CN2887152Y CN 2887152 Y CN2887152 Y CN 2887152Y CN 200620096017 CN200620096017 CN 200620096017 CN 200620096017 U CN200620096017 U CN 200620096017U CN 2887152 Y CN2887152 Y CN 2887152Y
- Authority
- CN
- China
- Prior art keywords
- underframe
- frame
- underframes
- chair bed
- support
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000033001 locomotion Effects 0.000 claims description 7
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 241000283086 Equidae Species 0.000 abstract 4
- 238000010586 diagram Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 2
- 235000017491 Bambusa tulda Nutrition 0.000 description 2
- 241001330002 Bambuseae Species 0.000 description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 2
- 239000011425 bamboo Substances 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000013507 mapping Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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Abstract
The utility model pertains to the furniture field, in particular to a foldable two-functional chair bed. The utility model comprises two pairs of underframes, two pairs of horses, and two pairs of panels. Wherein, the horses are rotatably and fixedly connected with the underframes which are mutually connected via a triangle hinge whose another end is connected with the middle underframe, and a face frame is connected with the underframes in a sliding way; the panel consists of a seat support and a leaning frame which is rotatably connected with the seat support, and is connected with the underframe in a sliding way; and the seat support is vertically connected with the underframes in a sliding way and the leaning frame is flexibly connected with a bracket of the underframes via a supporting device; the horses and the brackets of underframes together form a four-connecting-rod structure via two pieces of connecting rods through a rotating and locating connection. When folding the bed legs, the two pairs of horses and the middle horse may be folded between the two pairs of underframes. When in use, the utility model has the advantages of convenient underframe rotation, horse folding, seat support slide, and leaning frame location, and very nice appearance.
Description
Technical field
The utility model belongs to field of furniture, particularly a kind of collapsible dual-purpose chair bed.
Background technology
Existing collapsible dual-purpose chair bed or bed chair, as: application number 03213649, denomination of invention " a kind of multifunctional folding chair ", this folding seat has the formed combination plate that is movably connected mutually, is provided with the double fixed support of armrests and a runing rest that can rotate along plane, fixed support place done in the both sides of combination plate.And for example: application number 87205066, denomination of invention " a kind of wooden chair of making a usefulness ", between base and backrest, be provided with the U-shaped hinge of the effect of connection, on the sidewall of backrest and handrail, be provided with fixing hole, backrest can rotate around the connection rivet of U-shaped hinge, can realize two kinds of different functions of use of a chair easily.Realize its dual-purpose or multi-purpose function respectively according to its design feature, the steel frame constructions that adopt during realization more.For the collapsible dual-purpose chair bed that with bamboo wood is main material, because the restriction of its material, when realizing folding or mapping function, relatively heavier and complicated mostly, therefore, prior art can't satisfy people's demand fully, is further improved.
Summary of the invention
The purpose of this utility model is that for realizing main be material with the bamboo and wood, adopts longitudinal sliding motion, laterally folded, uses flexible, easy and a kind of collapsible dual-purpose chair bed that provide.
The utility model is to realize like this, it comprises two secondary underframe, two secondary foot rests, reaches two subpanels, and described foot rest is connected with the underframe rotational positioning, is rotationally connected by delta hinge between the underframe, foot rest in the middle of the other end of delta hinge connects, face frame and underframe are slidingly connected.
Described panel is rotationally connected by mounting and forms by frame, and described mounting is connected with the underframe longitudinal sliding motion, flexibly connects by the support of frame by bracing or strutting arrangement and underframe.
Described foot rest is formed rotational positioning by the support formation four-bar linkage structure of two connecting rods and underframe respectively and is connected.
The utility model is when folding pin, and two secondary foot rests and middle foot rest may be folded between the two secondary underframe, during use, has that underframe rotates, foot rest is folding, mounting slides, by frame location beneficial effect very easily all, and moulding simultaneously is very attractive in appearance.
Description of drawings
Fig. 1, the utility model embodiment 1 Chair structure schematic diagram.
Fig. 2, the utility model embodiment 1 chair side-looking structural representation.
Fig. 3, the utility model embodiment 1 bed structure schematic diagram.
Fig. 4, the utility model embodiment 1 underframe, foot rest structure schematic diagram.
Panel is mounting, only gets wherein a pair by frame among Fig. 1, another secondary omission; Fig. 2 has done part section, and to dot be in order to represent its annexation better to another subpanel among Fig. 3.
Embodiment 1: it comprises two secondary underframe 8, two secondary foot rests 1, reaches two subpanels, it is characterized in that: described foot rest 1 is connected with underframe 8 rotational positioning, be rotationally connected by delta hinge 6 between the underframe 8, foot rest 7 in the middle of the other end of delta hinge 6 connects, face frame and underframe 8 are slidingly connected.Delta hinge 6 horizontal joint gaps are corresponding with the width of underframe 8.
Described panel is rotationally connected by mounting 5 and forms by frame 4, and described mounting 5 is connected with underframe 8 longitudinal sliding motions, flexibly connects by the support of frame 4 by bracing or strutting arrangement and underframe 8.
Described foot rest 1 is formed rotational positioning by the support formation four-bar linkage structure of connecting rod 2,3 and underframe 8 and is connected.
8 longitudinal sliding motions are connected sliding tray on described frame slide bar 13 by mounting 5 both sides and underframe 8 longitudinal carriers with underframe, be slidingly connected by being connected lead ring 15 on its support and the guide rod 14 on underframe 8 horizontal supports in the middle of the mounting 5, described frame be provided with bayonet socket 17 corresponding connections on block tongue 16 and the underframe 8 opposite side horizontal supports by frame 4.
Described by both sides, frame 4 back connect dowel 10 respectively, the bracing frame 11 that is rotationally connected, is connected with support on the underframe 8 by bracing frame 11 by frame 4 one sides, opposite side passes through dowel 10 and is connected with locating hole on the homonymy foot rest 1.
Mounting described in other embodiment is connected with the underframe longitudinal sliding motion and also can adopts the integral type chute to form to be slidingly connected; Can flexibly connect by the support of telescopic supporting rod and underframe by frame, to reach the angle of electrodeless adjusting by frame; Positioner block tongue, bayonet socket and lead ring, guide rod also can adopt other structure.
When the utility model is opened, open underframe and panel earlier, open foot rest again and be positioned to bed, in the time of being transformed into the chair use, will lean on the block tongue of frame to open earlier, hold up by frame, again mounting is vertically slided backward, rotate, will lean on the latter linked bracing frame of frame to open by frame, simultaneously the dowel level is inserted in the locating hole, can will be leaned on the frame location.
Claims (5)
1, a kind of collapsible dual-purpose chair bed, it comprises two secondary underframe (8), two secondary foot rests (1), reaches two subpanels, it is characterized in that: described foot rest (1) is connected with underframe (8) rotational positioning, be rotationally connected by delta hinge (6) between the underframe (8), foot rest (7) in the middle of the other end of delta hinge (6) connects, face frame and underframe (8) are slidingly connected.
2, collapsible dual-purpose chair bed according to claim 1, it is characterized in that: described panel is rotationally connected by mounting (5) and forms by frame (4), described mounting (5) is connected with underframe (8) longitudinal sliding motion, flexibly connects by the support of frame (4) by bracing or strutting arrangement and underframe (8).
3, collapsible dual-purpose chair bed according to claim 1 and 2 is characterized in that: described foot rest 1 is formed rotational positioning by the support formation four-bar linkage structure of connecting rod (2,3) and underframe (8) and is connected.
4, collapsible dual-purpose chair bed according to claim 3, it is characterized in that: longitudinal sliding motion is connected the sliding tray on described frame slide bar (13) by mounting (5) both sides and underframe (8) longitudinal carrier with underframe (8), be slidingly connected by being connected lead ring (15) on its support and the guide rod (14) on underframe (8) horizontal support in the middle of the mounting (5), the frame (4) that leans on of described frame is provided with the corresponding connection of bayonet socket (17) on block tongue (16) and underframe (8) the opposite side horizontal support.
5, collapsible dual-purpose chair bed according to claim 4, it is characterized in that: described frame (4) both sides, back of leaning on connect dowel (10), the bracing frame that is rotationally connected (11) respectively, be connected by bracing frame (11) and support on the underframe (8) by frame (4) one sides, opposite side passes through dowel (10) and is connected with locating hole on the homonymy foot rest (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620096017 CN2887152Y (en) | 2006-04-04 | 2006-04-04 | Folding type dual-purpose chair bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620096017 CN2887152Y (en) | 2006-04-04 | 2006-04-04 | Folding type dual-purpose chair bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2887152Y true CN2887152Y (en) | 2007-04-11 |
Family
ID=38045728
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620096017 Expired - Fee Related CN2887152Y (en) | 2006-04-04 | 2006-04-04 | Folding type dual-purpose chair bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2887152Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110520092A (en) * | 2016-12-12 | 2019-11-29 | 拜伦·沃德·伍德曼 | Hospital chair bed with expandable/retractable foot section |
-
2006
- 2006-04-04 CN CN 200620096017 patent/CN2887152Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110520092A (en) * | 2016-12-12 | 2019-11-29 | 拜伦·沃德·伍德曼 | Hospital chair bed with expandable/retractable foot section |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070411 Termination date: 20100404 |