CN202312322U - Multifunctional sofa bed - Google Patents
Multifunctional sofa bed Download PDFInfo
- Publication number
- CN202312322U CN202312322U CN2011204331698U CN201120433169U CN202312322U CN 202312322 U CN202312322 U CN 202312322U CN 2011204331698 U CN2011204331698 U CN 2011204331698U CN 201120433169 U CN201120433169 U CN 201120433169U CN 202312322 U CN202312322 U CN 202312322U
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- China
- Prior art keywords
- connecting rod
- hinged
- lathe bed
- supporting leg
- folding
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Abstract
The utility model discloses a multifunctional sofa bed which comprises a sofa base and a cushion; a linkage mechanism and a folding bedstead are arranged in the sofa base; and the folding bedstead can be expanded towards the front of the sofa base and can be kept in an unfolded state through the linkage mechanism. By adopting the technical scheme, the multifunctional sofa bed is simple to operate and deliberate in structure and not only has an aesthetic appearance but also can save space.
Description
Technical field
The utility model relates to the furniture technical field, particularly relates to a kind of multi-functional couch.
Background technology
More existing rectangular sofas are in bed furniture, and the direct upset base portion that has makes soft mattress become bed down, this structure inconvenience of not only overturning, and also bed surface is hard, it is uncomfortable not attractive in appearance directly to lie down yet; The back part of rotation backward that has makes the soft face of backrest and the soft face of mattress become bed surface, this structure; Though comfortable for lying is attractive in appearance; But lean under the operating position that wall places at sofa, during the rotation backrest, must make the sofa integral body distance that moves forward; And this general two the people's operations that get, the therefore pretty troublesome very inconvenience of moving; The seat cushion that also has becomes one and has the box-type under casing that four wheels can spur, and backrest is two foldings, and is extensible, and it is heavy that this structure seems, outward appearance is indecency, the pulling effort, and also service time is long slightly, major injury ground.At present, sell in market, substantially like above-mentioned structure.
The utility model content
The utility model technical problem to be solved provides a kind of simple to operate, the delicate structure multi-functional couch, and good looking appearance not only, and can also save the space.
For solving the problems of the technologies described above, the utility model adopts following technical scheme: a kind of multi-functional couch, comprise sofa base and cushion, and it is characterized in that: be provided with linkage and folding bedstead in the said sofa base; Said folding bedstead can launch to sofa base the place ahead, and keeps the deployed condition of folding bedstead by linkage.
Preferably, described folding bedstead comprise folding lathe bed, with the hinged supporting leg of lathe bed and the bracing or strutting arrangement of support leg.
Further, described supporting leg is by the hinged U type framework that forms of some pipes, and the two ends of supporting leg are hinged on the both sides of lathe bed respectively.
Preferably, described linkage comprises the frame that is fixed in sofa base, and frame one end connects first connecting rod, second connecting rod, third connecting rod successively; Second connecting rod is provided with the snapping head snapping on handle and the third connecting rod; The frame other end connects the 5th connecting rod, and the 5th connecting rod other end and sickleshaped connecting rod middle part are hinged, and sickleshaped connecting rod one end and third connecting rod are hinged; The sickleshaped connecting rod other end and lathe bed are hinged, also are hinged with the 4th connecting rod between the 5th connecting rod and the first connecting rod.
Further, described sofa base is provided with cavity, and described folding bedstead is connected with cavity through linkage, can be positioned in the cavity after folding bedstead is folding.
Further, also be hinged with second supporting leg on the said lathe bed, second supporting leg is between supporting leg and linkage.
Preferably, described second supporting leg is by the hinged U type framework that forms of some pipes, and the two ends of supporting leg are hinged on the both sides of lathe bed respectively.
Further, described supporting leg and seven-link assembly one end are hinged, the seven-link assembly other end and sickleshaped rod hinge connection.
Further, described lathe bed is provided with mattress, and inboard, lathe bed edge is provided with some binding posts, is connected with between the binding post to be used for the cable wire of support mattress.
Further, described lathe bed front end also is provided with handle.
The utility model is owing to adopted technique scheme, and the folding bedstead of divan can launch to sofa base the place ahead, and keeps the deployed condition of folding bedstead by linkage; The bedstead folding is stretched freely, and structure is light and handy, only needs in use to launch each connecting rod of bedstead; Sofa base being provided with held the cavity of bedstead; Finish using as long as folding, push then in the cavity of sofa base bedstead and footpost, very convenient.
Description of drawings
Fig. 1 is the structural front view of an embodiment of the utility model
Fig. 2 is example structure side sectional view of the utility model
Fig. 3 is the structural representation of embodiment bedstead of the utility model and toggle
Fig. 4 is example structure sketch map of the utility model
The specific embodiment
Further describe below in conjunction with the specific embodiment of accompanying drawing the utility model.
Fig. 1 Fig. 2 is shown in Figure 3 to be a kind of multi-functional couch of utility model; A kind of multi-functional couch comprises sofa base 1 and cushion 2, is provided with linkage and folding bedstead in the sofa base; Folding bedstead can launch to sofa base 1 the place ahead, and keeps the deployed condition of folding bedstead by linkage.
As an optimal way; Folding bedstead comprise folding lathe bed, with the hinged supporting leg 12 of lathe bed and the bracing or strutting arrangement of support leg 12; The framework that lathe bed is made up of a U type frame 41 and 42 butt joints of the 2nd U type frame; The centre of framework is provided with crossbeam 41, needs only when folding lathe bed a U type frame around crossbeam 41 upsets.Sofa base 1 is provided with cavity 36, and folding bedstead is connected with cavity 36 through linkage, can be positioned in the cavity 36 after folding bedstead is folding.Linkage comprises the frame 10 that is fixed in sofa base 1 cavity 36; Frame 10 1 ends connect first connecting rod 23, second connecting rod 22, third connecting rod 21 successively; Second connecting rod 22 is provided with snapping head 26 snappings on handle 25 and the third connecting rod 21; Frame 10 other ends connect the 5th connecting rod 19, the five connecting rods, 19 other ends and sickleshaped connecting rod 18 middle parts hinged, sickleshaped connecting rod 18 1 ends and second connecting rod 22 are hinged; Sickleshaped connecting rod 18 other ends and lathe bed 11 are hinged, also are hinged with the 4th connecting rod 24 between the 5th connecting rod 19 and the first connecting rod 23.Supporting leg 12 is by the hinged U type framework that forms of some pipes; The two ends of supporting leg are hinged on the both sides of lathe bed respectively; The bracing or strutting arrangement of support leg 12 is by first support bar 13, second support bar 14 and support stock 29 and form, and first support bar, 13 1 ends are articulated on the supporting leg 12, and first support bar, 13 other ends are articulated in lathe bed; Second support bar, 14 1 ends are articulated in the end of first support bar 13; Second support bar 14 is provided with snapping head 51, and support stock 29 1 ends are provided with snapping mouth 52 and are buckled in snapping head 51, support the pin joint place that stock 29 other ends are articulated in second connecting rod 22 and third connecting rod 21.Also be hinged with second supporting leg, 15, the second supporting legs 15 on the lathe bed between supporting leg 12 and linkage, second supporting leg 15 is by the hinged U type framework that forms of some pipes, and the two ends of supporting leg are hinged on the both sides of lathe bed respectively.Supporting leg 15 and seven-link assembly 16 1 ends are hinged, and seven-link assembly 16 other ends and sickleshaped connecting rod 18 are hinged.Also be provided with mattress 5 on the lathe bed; Inboard, lathe bed edge is provided with some binding posts 40; Binding post is affixed on the upper surface of said crossbeam 41; Be connected with between the binding post on parallel dual-side edge and be used for the cable wire of support mattress 5, also can adopt palm rope or other can be used for the rope that the toughness comparative material processes, the bedstead front end also is provided with handle (50) and is convenient to the push-and-pull bedstead.
When using, handle with hand and launch the lathe bed component successively, put down footpost then, in the crank connecting link part, third connecting rod 22 is provided with snapping head 26 snappings on handle 25 and the 4th connecting rod 21, can make whole bedstead firm like this.
As shown in Figure 4, if no words are packed up bedstead earlier, turn up each connecting rod to sofa backrest direction, pack up footpost 12 and footpost 15 afterwards; In the crank connecting link part; Take off the third connecting rod 22 that snaps onto on the 4th connecting rod 21; Fold up the 4th connecting rod 21, third connecting rod 22, second connecting rod 23 successively clockwise, advance the bedstead of packing up to the sofa backrest then, at this moment; The 5th connecting rod 19, sickleshaped connecting rod 18 also can be folded up, and put whole device in the cavity of sofa base at last.
The utility model is not to be defined in aforesaid embodiment; In the category that does not exceed the utility model basic fundamental thought; The operator of relevant industries can carry out various deformation to it, and the above-mentioned distortion of carrying out should belong to the claim scope of the utility model.
Claims (10)
1. a multi-functional couch comprises sofa base (1) and cushion (2), it is characterized in that: be provided with linkage and folding bedstead in the said sofa base; Said folding bedstead can launch to sofa base (1) the place ahead, and keeps the deployed condition of folding bedstead by linkage.
2. according to the said a kind of multi-functional couch of claim 1, it is characterized in that: described folding bedstead comprise folding lathe bed, with the hinged supporting leg (12) of lathe bed and the bracing or strutting arrangement of support leg (12).
3. according to the said a kind of multi-functional couch of claim 2, it is characterized in that: described supporting leg (12) is by the hinged U type framework that forms of some pipes, and the two ends of supporting leg are hinged on the both sides of lathe bed respectively.
4. according to each said a kind of multi-functional couch of claim 1-3; It is characterized in that: described linkage comprises the frame (10) that is fixed in sofa base (1); Frame (10) one ends connect first connecting rod (23), second connecting rod (22), third connecting rod (21) successively; Second connecting rod (22) is provided with snapping head (26) snapping on handle (25) and the third connecting rod (21); Frame (10) other end connects the 5th connecting rod (19), and the 5th connecting rod (19) other end and sickleshaped connecting rod (18) middle part are hinged, and sickleshaped connecting rod (18) one ends and third connecting rod (22) are hinged; Sickleshaped connecting rod (18) other end and lathe bed (11) are hinged, also are hinged with the 4th connecting rod (24) between the 5th connecting rod (19) and the first connecting rod (23).
5. according to each said a kind of multi-functional couch of claim 1-3; It is characterized in that: described sofa base (1) is provided with cavity (36); Described folding bedstead is connected with cavity (36) through linkage, can be positioned in the cavity (36) after folding bedstead is folding.
6. according to the said a kind of multi-functional couch of claim 2, it is characterized in that: also be hinged with second supporting leg (15) on the said lathe bed, second supporting leg (15) is positioned between supporting leg (12) and the linkage.
7. according to the said a kind of multi-functional couch of claim 6, it is characterized in that: described second supporting leg (15) is by the hinged U type framework that forms of some pipes, and the two ends of supporting leg are hinged on the both sides of lathe bed respectively.
8. according to claim 6 or 7 said a kind of multi-functional couch, it is characterized in that: described supporting leg (15) is hinged with seven-link assembly (16) one ends, and seven-link assembly (16) other end and sickleshaped connecting rod (18) are hinged.
9. according to the said a kind of multi-functional couch of claim 1, it is characterized in that: described lathe bed is provided with mattress, and ((5), inboard, lathe bed edge is provided with some binding posts (40), is connected with between the binding post to be used for the cable wire of support mattress (5).
10. according to claim 1-3,7 each said a kind of multi-functional couch, it is characterized in that: described lathe bed front end also is provided with handle (50).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204331698U CN202312322U (en) | 2011-11-04 | 2011-11-04 | Multifunctional sofa bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204331698U CN202312322U (en) | 2011-11-04 | 2011-11-04 | Multifunctional sofa bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202312322U true CN202312322U (en) | 2012-07-11 |
Family
ID=46424335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204331698U Expired - Fee Related CN202312322U (en) | 2011-11-04 | 2011-11-04 | Multifunctional sofa bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202312322U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106073249A (en) * | 2016-06-29 | 2016-11-09 | 浙江恒林椅业股份有限公司 | A kind of overturning-preventing bi-motor couch |
| CN109247744A (en) * | 2017-07-13 | 2019-01-22 | 嘉兴市领地家具用品有限公司 | A kind of divan bedstead of two-layer seat cushion |
| CN109907574A (en) * | 2019-03-04 | 2019-06-21 | 珠海市意多傢私有限公司 | A kind of multi-functional couch |
| CN110693231A (en) * | 2019-10-10 | 2020-01-17 | 嘉兴市领地家具用品有限公司 | Three-folding sofa bedstead |
-
2011
- 2011-11-04 CN CN2011204331698U patent/CN202312322U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106073249A (en) * | 2016-06-29 | 2016-11-09 | 浙江恒林椅业股份有限公司 | A kind of overturning-preventing bi-motor couch |
| CN106073249B (en) * | 2016-06-29 | 2023-09-15 | 恒林家居股份有限公司 | Anti-toppling double-motor couch |
| CN109247744A (en) * | 2017-07-13 | 2019-01-22 | 嘉兴市领地家具用品有限公司 | A kind of divan bedstead of two-layer seat cushion |
| CN109907574A (en) * | 2019-03-04 | 2019-06-21 | 珠海市意多傢私有限公司 | A kind of multi-functional couch |
| CN110693231A (en) * | 2019-10-10 | 2020-01-17 | 嘉兴市领地家具用品有限公司 | Three-folding sofa bedstead |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120711 Termination date: 20171104 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |