CN201227044Y - Sofa bed - Google Patents
Sofa bed Download PDFInfo
- Publication number
- CN201227044Y CN201227044Y CNU200720009505XU CN200720009505U CN201227044Y CN 201227044 Y CN201227044 Y CN 201227044Y CN U200720009505X U CNU200720009505X U CN U200720009505XU CN 200720009505 U CN200720009505 U CN 200720009505U CN 201227044 Y CN201227044 Y CN 201227044Y
- Authority
- CN
- China
- Prior art keywords
- couch
- divan
- plate shape
- elongated slot
- backrest
- Prior art date
- 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
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- Mattresses And Other Support Structures For Chairs And Beds (AREA)
Abstract
The utility model relates to a sofa bed which comprises a sofa chair and a mattress frame, and the sofa chair is connected with the mattress frame by adopting magnetic connecting pieces corresponding in pairs. One of the corresponding magnetic connecting pieces is designed into a movable structure for convenient disassembly, and when the sofa bed is separated from the mattress frame as required, and the connecting block is moved so that the positions of two corresponding connecting blocks are staggered, thereby the attraction between the connecting blocks is reduced, therefore, the assembly and the disassembly for the design are very convenient. The utility model has the advantages that the sofa bed has versatility, convenient assembly and disassembly and carrying, simple and reliable structure, low cost, and the like, and is especially suitable for people who live in small spaces and move frequently.
Description
Technical field
The utility model relates to a kind of furniture, especially a kind of novel dual-purpose divan for convenience detach.
Background technology
Existing divan is made up of a backrest and a bed body mostly.This divan is for convenience of dismounting, carrying design.But the existing housing condition in China is existing, and people often wish that furniture has multi-functional, with conserve space and cost.A lot of people have done certain trial to this, be that the utility model of 88208626.X discloses a kind of multifunctional assembled divan as the patent No., and a bed body is combined by the head of a bed, lathe bed and tailstock three parts, connect by steel construction piece between their threes.But the shortcoming of this divan maximum connects inconvenience exactly.Usually need to use certain instrument.
Summary of the invention
The utility model mainly is the function singleness that solves divan in the prior art, connects inconvenient technical problem.Disclose a kind of simple in structure, multi-functional, the divan of easy accessibility.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals: this divan is configured to by couch and mattress, be respectively equipped with several corresponding in twos grooves on the joint face of couch and mattress frame, whenever have at least in the groove in the corresponding groove in twos and be provided with guide rail, guide rail is provided with magnetic slider, be provided with the magnetic contiguous block of a correspondence in another corresponding groove, described magnetic slider is connected in connecting rod.When couch is connected use with the mattress frame, corresponding magnetic slider is strengthened being connected by attracting each other with the magnetic contiguous block, when needs separate couch and mattress frame, magnetic slider misplaces with the magnetic contiguous block under the drive of connecting rod, this moment, both attractions reduced, and were convenient to separating of couch and mattress frame.
As preferably, magnetic contiguous block and groove correspondence respectively are located at the left and right sides, described magnetic slider is connected rod member respectively with a rigidity a end links to each other, the other end that rigidity connects rod member is respectively equipped with short rigidity connecting rod again, and two short rigidity connecting rods and a pull bar butt up against one and be rotationally connected a little.According to above-mentioned architectural feature, the push-and-pull pull bar can drive magnetic slider, makes itself and corresponding magnetic contiguous block dislocation or relative.
As preferably, magnetic slider is series at a rigidity connecting rod, and an end of rigidity connecting rod exposes a side of couch.According to above-mentioned architectural feature, this rigidity connecting rod of push-and-pull can drive magnetic slider, makes itself and corresponding magnetic contiguous block dislocation or relative.
As preferably, the couch bottom is provided with the fruit plate rail of one to three pair cross-section for " L " type.Can be used for placing easily commodity, snack etc.
As preferably, couch and mattress frame bottom are provided with several universal moving runners.Can move easily.
As preferably, the backrest of couch is a detachable, at the next plate shape connector that is provided with two elongated slots of the backrest sidepiece of couch, is provided with the convex connector with two projections corresponding with the elongated slot of plate shape connector at the cushion frame rear portion of couch.Can further facilitate dismounting, help carrying.
As preferably, an elongated slot of plate shape connector is " one " font, has an end open, and another elongated slot is " L " font, and the open end direction is vertical with " one " font open end direction.This design is all very convenient concerning removing and installing, and simple and reliable for structure.
As preferably, the backrest of couch constitutes by being connected the root on the couch cushion frame and being located at the combination section of locating on the root, and the lower limb of combination section extends to the inferoanterior of root.The backrest combination section can reach comfortable effect by adjusting the angle of placing.
As preferably, the two bottom sides that the backrest combination section is divided to downward ascending part is respectively equipped with the plate shape connector with an elongated slot, is provided with convex connector with a projection corresponding with the elongated slot of plate shape connector at the correspondence position of couch cushion frame.Corresponding connector is meshing with each other, and can reach reliable fixation.
As preferably, the elongated slot of plate shape connecting plate shape connector is " one " font, and an end of elongated slot is open, and the open end down.
Therefore, the utlity model has reliable in structure, characteristics such as dismounting carrying is all very convenient, and production technology is simple, and cost is low.All be highly profitable to giving birth to batch process and marketing.
Description of drawings
Accompanying drawing 1 is a kind of syndeton schematic diagram of a kind of divan of the utility model;
Accompanying drawing 2 is a kind of syndeton schematic diagrames of a kind of divan of the utility model;
Accompanying drawing 3 is distribution schematic diagrams of a kind of divan of the utility model;
Accompanying drawing 4 is a kind of convex connector structural representations of a kind of divan of the utility model;
Accompanying drawing 5 is structural representations of a kind of plate shape connector of a kind of divan of the utility model;
Accompanying drawing 6 is a kind of plate shape connector structural representations of a kind of divan of the utility model;
Accompanying drawing 7 is structural representations of a kind of convex connector of a kind of divan of the utility model;
Accompanying drawing 8 is structural representations of a kind of couch backrest of a kind of divan of the utility model;
The specific embodiment
Below by embodiment, and in conjunction with the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment one, and according to accompanying drawing 1 and accompanying drawing 3 as can be seen, a kind of divan of the utility model is made of couch 1 and mattress frame 13.The general height of mattress frame is 200mm, length is 1800mm, width is 1500mm, and the size of couch is with reference to the size design of mattress frame, and the side on the upper side of both joint faces has several corresponding groove 2, wherein be fixed with magnet in the groove on the mattress frame, size is selected according to the size of bed, is generally 250 square centimeters, and the groove size on the corresponding couch is the former twice, be that width is identical with the former, length is the former twice.And two guide rails 3 on the length direction are arranged, guide rail is provided with an iron block 11, length and width all be fixed on the mattress frame on magnet identical.About two iron blocks be connected on two horizontal connecting rods 4, the other end of two connecting rods is connected with 6, two short connecting rods of two short connecting rods and 7 common connections and moving points 5 of pull bar.As the position of Fig. 1 the time, iron block is relative with corresponding magnet, when pull bar moves up, two just outwards motions of iron block, this moment staggers in the position of iron and iron block, gravitation between the two reduces, people can be separated couch and mattress frame at an easy rate, and when the length connecting rod moved in the straight line position, short connecting rod was subjected to the restriction of a locating piece, can not continue to move upward, guarantee the accuracy of the iron block position of slip.The sofa backrest can be designed to the form of separating with cushion frame position, the mode of using the convex connector as Fig. 4 to link to each other with plate shape connector, the next plate type member 15 that is provided with two elongated slots 16,17 of the backrest sidepiece of couch wherein, be provided with the convex component 14 with two projections corresponding with the elongated slot of plate type member at the cushion frame rear portion of couch, both connections not only reliably but also for convenience detach.
Two pair cross-sections are installed in the bottom of couch are " L ", fruit tray frame 9 can be put fruit tray 8 on the fruit tray frame.Divan and mattress frame bottom are respectively equipped with four universal moving runners 10.These two auxiliary is provided with to have made things convenient for and dailyly uses and move.
Embodiment two, according to accompanying drawing 2 as can be seen, in the design of the auxiliary body of mobile magnetic slider, magnetic slider 11 can also be series at a rigidity connecting rod 12, one end of rigidity connecting rod exposes a side of couch, and push-and-pull rigidity connecting rod just can drive the translation of magnetic slider.
Embodiment three, and accompanying drawing 8 is structural representations of a kind of couch backrest of a kind of divan of the utility model.The backrest of couch constitutes by being connected the root 18 on the couch cushion frame and being located at the combination section of locating on the root 19, and the lower limb of combination section 19 extends to the inferoanterior of root 18.There is a shoulder middle part of combination section, just in time can frame plane on the backrest root.The two bottom sides that backrest combination section 19 is divided to downward ascending part is respectively equipped with the plate shape connector 20 with " one " font elongated slot, is provided with convex connector 21 with a projection corresponding with the elongated slot of plate shape connector at the correspondence position of couch cushion frame.People in use can pull down the combination section according to the needs of oneself, adjust its gradient, thereby reach the effect of the most comfortable.
Claims (9)
1. divan, be configured to by couch and mattress, it is characterized in that being respectively equipped with on the joint face of described couch (1) and mattress frame (13) corresponding in twos several grooves (2), whenever have in the corresponding groove in twos to be provided with magnetic movable block (11) in the groove, be provided with the magnetic contiguous block of a correspondence in another corresponding groove.
2. a kind of divan according to claim 1, it is characterized in that described magnetic movable block all is located at couch one side, and an end that is connected rod member (4) respectively with a rigidity links to each other, the other end that rigidity connects rod member is respectively equipped with short rigidity connecting rod (6) again, and two short rigidity connecting rods and a pull bar (7) butt up against the point (5) that is rotationally connected.
3. a kind of divan according to claim 1 is characterized in that described magnetic movable block (11) is series at a rigidity connecting rod (12), and an end of rigidity connecting rod exposes a side of couch.
4. a kind of divan according to claim 1 is characterized in that described couch bottom is provided with the fruit plate rail (9) of one to three pair cross-section for " L " type.
5. a kind of divan according to claim 1 is characterized in that described couch and mattress frame bottom is provided with several universal moving runners (10).
6. according to claim 1 or 2 or 3 or 4 or 5 described a kind of divans, the backrest that it is characterized in that described couch is a detachable, at the next plate shape connector (5) that is provided with two elongated slots of the backrest sidepiece of couch, be provided with convex connector (14) at the cushion frame rear portion of couch with two projections corresponding with the elongated slot of plate shape connector (15).
7. a kind of divan according to claim 6, an elongated slot (17) that it is characterized in that described plate shape connector is " one " font, have an end open, another elongated slot (16) is " L " font, and the open end direction is vertical with " one " font open end direction.
8. a kind of divan according to claim 1, the backrest that it is characterized in that described couch constitutes by being connected the root (18) on the couch cushion frame and being located at the combination section of locating on the root (19), and the lower limb of combination section (19) extends to the inferoanterior of root (18).
9. a kind of divan according to claim 8, it is characterized in that two bottom sides that described backrest combination section (19) is divided to downward ascending part is respectively equipped with the plate shape connector (20) with an elongated slot, be provided with convex connector (21) with a projection corresponding with the elongated slot of plate shape connector at the correspondence position of couch cushion frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720009505XU CN201227044Y (en) | 2007-12-28 | 2007-12-28 | Sofa bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720009505XU CN201227044Y (en) | 2007-12-28 | 2007-12-28 | Sofa bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201227044Y true CN201227044Y (en) | 2009-04-29 |
Family
ID=40632001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200720009505XU Expired - Fee Related CN201227044Y (en) | 2007-12-28 | 2007-12-28 | Sofa bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201227044Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102322465A (en) * | 2011-09-05 | 2012-01-18 | 深圳市宝安区沙井三创制造厂 | Assembly connecting member and assembly sofa with same |
-
2007
- 2007-12-28 CN CNU200720009505XU patent/CN201227044Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102322465A (en) * | 2011-09-05 | 2012-01-18 | 深圳市宝安区沙井三创制造厂 | Assembly connecting member and assembly sofa with same |
| CN102322465B (en) * | 2011-09-05 | 2013-06-26 | 三创家居（深圳）有限公司 | Assembly connecting member and assembly sofa with same |
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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: 20090429 Termination date: 20100128 |