CN202636251U - Connecting component, sofa bed and bunk bed - Google Patents
Connecting component, sofa bed and bunk bed Download PDFInfo
- Publication number
- CN202636251U CN202636251U CN 201220279428 CN201220279428U CN202636251U CN 202636251 U CN202636251 U CN 202636251U CN 201220279428 CN201220279428 CN 201220279428 CN 201220279428 U CN201220279428 U CN 201220279428U CN 202636251 U CN202636251 U CN 202636251U
- Authority
- CN
- China
- Prior art keywords
- linking arm
- bed
- jointed shaft
- installation
- sofa
- 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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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C19/00—Bedsteads
- A47C19/20—Multi-stage bedsteads; e.g. bunk beds; Bedsteads stackable to multi-stage bedsteads
- A47C19/205—Multi-stage bedsteads; e.g. bunk beds; Bedsteads stackable to multi-stage bedsteads convertible, e.g. from single bed or sofa
Abstract
The utility model discloses a connecting component, a sofa bed and a bunk bed; the connecting component comprises a first connecting arm, a second connecting arm, a first installation connecting part, a second installation connecting part, a fixed mounting component and a positioning block; the sofa bed comprises the connection connecting component, a first hinge fixing body and a second hinge fixing body; the bunk bed comprises the sofa bed, a bed support frame and an upper layer bedstead; the upper layer bedstead is fixedly mounted at the top of the bed support frame; and the sofa bed is positioned below the upper layer bedstead and is assembled together with the bed support frame in a relatively fixed manner. The connecting component is used for effectively connecting the backrest and the seat frame of a sofa, so that the backrest and the seat frame of the sofa can be folded conveniently and quickly; the sofa bed has the functions of a sofa and a bed at the same time, so that the indoor space can be saved; and the bunk bed is provided with the upper layer bedstead and the sofa bed in the lower layer, has a simple structure and is convenient and practical, so that the indoor space cab be fully utilized, and people can obtain the best dwelling condition.
Description
Technical field
The utility model relates to a kind of connector and bed, particularly a kind of coupling assembling, the divan with above-mentioned coupling assembling and bunk beds.
Background technology
In the prior art, the backrest of sofa is relative fixed with mounting, like this so that sofa only has the function of seat, and does not have sleeping function.When the interior space is comparatively narrow and small, be unfavorable for taking full advantage of the interior space so that people obtain better living conditions.Although the backrest of some sofa and mounting can fold, the complicated structure of this sofa, the folding operation of backrest and mounting is inconvenient, is unfavorable for promoting the use of.
The utility model content
For the deficiencies in the prior art, the purpose of this utility model is to provide a kind of coupling assembling for sofa backrest and mounting are coupled together effectively, so that the backrest of sofa and mounting folding convenient, quick, and a kind of divan that possesses simultaneously sofa and bed function, the saving interior space is provided, a kind of bunk beds with upper strata bedstead and lower floor's divan also are provided.
The technical solution of the utility model is achieved in that coupling assembling, comprise the first linking arm, the second linking arm, the first installation connecting element, the second installation connecting element, fixed installation parts and locating piece, described the first linking arm and described the second linking arm all have the connecting portion that is hingedly mounted on articulated section together and is used for being connected and fixed with hinged fixed body by the first jointed shaft, be provided with locating slot on the articulated section of described the first linking arm, described locating piece is installed on described the second linking arm and is positioned at the below of described the first jointed shaft, be provided with the positioning convex that matches with described locating slot on the described locating piece, one end of described the second installation connecting element is by the second jointed shaft and the hinged installation of described fixed installation parts, the other end of described the second installation connecting element is articulated on described the first jointed shaft, one end of described the first installation connecting element is by the 3rd jointed shaft and the hinged installation of described fixed installation parts, the other end of described the first installation connecting element is hinged by the 4th jointed shaft and described the first linking arm, and described the 4th jointed shaft is between the articulated section and connecting portion of described the first linking arm.
Above-mentioned coupling assembling is connected by spring between the connecting portion of described locating piece and described the second linking arm.
Above-mentioned coupling assembling, on described the first jointed shaft: described the second linking arm is between described the second installation connecting element and described the first linking arm, away from a side of described the second linking arm limited block is installed at described the first linking arm, described limited block is fixedly mounted on described the first jointed shaft.
Divan with above-mentioned coupling assembling, comprise coupling assembling, the first hinged fixed body and the second hinged fixed body, the described first hinged fixed body is fixedly connected with the connecting portion of described the first linking arm, the described second hinged fixed body is fixedly connected with the connecting portion of described the second linking arm, and the described first hinged fixed body and the described second hinged fixed body have relative being fixedly installed togather of attaching parts of C shape hook by two ends.
Above-mentioned divan, the described first hinged fixed body is back rest, the described second hinged fixed body is mounting.
Above-mentioned divan, described fixed installation parts are fixedly mounted on the frame of sofa base, and the below of described back rest and described mounting is provided with support frame, and described frame and described support frame are fixedly installed togather.
Above-mentioned divan, described mounting removably connects by the U-shaped attaching parts, is respectively arranged with the U-shaped hook on two free ends of described U-shaped attaching parts.
Bunk beds with above-mentioned divan, comprise divan, bed bracing frame and upper strata bedstead, described upper strata bedstead is fixedly mounted on the top of described bed bracing frame, and described divan is positioned at bedstead below, described upper strata and bracing frame is relative is fixedly installed togather with described bed.
Above-mentioned bunk beds, described bed bracing frame is two groups, every group of described bed bracing frame has two L shaped footposts, and the widthwise edge of one of them L shaped footpost is fixedly connected with the vertical edges of another L shaped footpost, described widthwise edge and described vertical edges be parallel to each other and with the angle of horizontal plane greater than zero.
Above-mentioned bunk beds also comprise the staircase of stepping on of the head of a bed that is positioned at described upper strata bedstead or tailstock, and a described staircase of stepping on is fixedly connected with described upper strata bedstead.
The beneficial effects of the utility model are: coupling assembling is used for sofa backrest and mounting are coupled together effectively, so that the backrest of sofa and mounting folding convenient, quick.Divan possesses sofa and bed function, the saving interior space simultaneously.Bunk beds have upper strata bedstead and lower floor's divan, and are simple in structure, convenient and practical, take full advantage of the interior space, make people can obtain best living conditions.
Description of drawings
Fig. 1 is the structural representation of the utility model bunk beds;
Fig. 2 is the structural representation that the back rest of the utility model divan shown in Figure 5 is horizontal;
Fig. 3 is that the back rest of the utility model divan shown in Figure 5 is from the structural representation of inclined certain angle;
Fig. 4 is that the back rest of the utility model divan shown in Figure 5 is from the another kind of structural representation of inclined certain angle;
Fig. 5 is the structural representation that sofa uses state that is in of the utility model divan;
Fig. 6 is the structural representation after the utility model bunk beds shown in Figure 1 are removed divan;
Fig. 7 is the B section structural representation of the utility model bunk beds shown in Figure 6;
Fig. 8 is that the divan of the utility model bunk beds shown in Figure 1 is in the structural representation that bed uses state;
Fig. 9 is the C section structural representation of the utility model bunk beds shown in Figure 8;
Figure 10 is the D section structural representation of the utility model bunk beds shown in Figure 8;
Figure 11 is the E section structural representation of the utility model bunk beds shown in Figure 8;
Figure 12 is the syndeton schematic diagram of the first linking arm, the second linking arm, locating piece and the spring of the utility model coupling assembling;
The structural representation of Figure 13 the utility model coupling assembling;
Figure 14 is A shown in Figure 4 section structure for amplifying schematic diagram.
Among the figure: 1-the first linking arm, 1-1-locating slot, 2-the second linking arm, 3-the first installation connecting element, 4-the second installation connecting element, 5-fixedly mounts parts, the 6-locating piece, 6-1-positioning convex, 7-the first jointed shaft, the 8-articulated section, 9-connecting portion, 10-the second jointed shaft, 11-the 3rd jointed shaft, 12-the 4th jointed shaft, 13-spring, the 14-limited block, 100-coupling assembling, 200-mounting, the 300-back rest, 400-frame, 500-support frame, the 600-attaching parts, 700-U shape attaching parts, 701-U shape hook, 800-bed bracing frame, 801-L shape footpost, 900-upper strata bedstead, 1000-steps on a staircase.
The specific embodiment
By reference to the accompanying drawings the utility model is described further:
Such as Fig. 4, Fig. 7, Figure 12, Figure 13 and shown in Figure 14, the present embodiment coupling assembling comprises the first linking arm 1, the second linking arm 2, the first installation connecting element 3, the second installation connecting element 4, fixed installation parts 5 and locating piece 6, described the first linking arm 1 and described the second linking arm 2 all have the connecting portion 9 that is hingedly mounted on articulated section 8 together and is used for being connected and fixed with hinged fixed body by the first jointed shaft 7, be provided with locating slot 1-1 on the articulated section 8 of described the first linking arm 1, described locating piece 6 is installed on described the second linking arm 2 and is positioned at the below of described the first jointed shaft 7, be provided with the positioning convex 6-1 that matches with described locating slot 1-1 on the described locating piece 6, one end of described the second installation connecting element 4 is by the second jointed shaft 10 and described fixed installation parts 5 hinged installations, the other end of described the second installation connecting element 4 is articulated on described the first jointed shaft 7, one end of described the first installation connecting element 3 is by the 3rd jointed shaft 11 and described fixed installation parts 5 hinged installations, the other end of described the first installation connecting element 3 is hinged with described the first linking arm 1 by the 4th jointed shaft 12, and described the 4th jointed shaft 12 is between the articulated section 8 and connecting portion 9 of described the first linking arm 1.Be connected by spring 13 between the connecting portion 9 of described locating piece 6 and described the second linking arm 2.On described the first jointed shaft 7: described the second linking arm 2 is between described the second installation connecting element 4 and described the first linking arm 1, away from a side of described the second linking arm 2 limited block 14 is installed at described the first linking arm 1, described limited block 14 is fixedly mounted on described the first jointed shaft 7.
The present embodiment coupling assembling when in use, described the first linking arm 1 rotates take described the first jointed shaft 7 as axle, can realize described positioning convex 6-1 and described locating slot 1-1 buckle, thereby can realize that the hinged fixed body that is connected and fixed on the hinged fixed body that is connected and fixed on described the first linking arm 1 and described the second linking arm 2 rotates take described the first jointed shaft 7 as axle.Be used for sofa backrest and mounting are coupled together effectively, so that the backrest of sofa and mounting folding convenient, quick.
Such as Fig. 1, Fig. 5 and shown in Figure 8, the present embodiment divan comprises coupling assembling 100, the first hinged fixed body and the second hinged fixed body, the described first hinged fixed body is fixedly connected with the connecting portion 9 of described the first linking arm 1, the described second hinged fixed body is fixedly connected with the connecting portion 9 of described the second linking arm 2, and the described first hinged fixed body and the described second hinged fixed body have attaching parts 600 relative being fixedly installed togather of C shape hook by two ends; Realize like this interlock of the described first hinged fixed body and the described second hinged fixed body.In the present embodiment, the described first hinged fixed body is back rest 300, and the described second hinged fixed body is mounting 200; When described back rest 300 is resupinate, described mounting 200 is applied pulling force; And in described back rest 300 upset downwards to described mounting 200 applied thrusts.Described fixed installation parts 5 are fixedly mounted on the frame 400 of sofa base, and the below of described back rest 300 and described mounting 200 is provided with support frame 500, and described frame 400 is fixedly installed togather with described support frame 500.Described mounting 200 removably connects by U-shaped attaching parts 700, is respectively arranged with U-shaped hook 701 on two free ends of described U-shaped attaching parts 700; Like this can be very easily with described mounting 200 and described support frame 500 relative being fixed together, thus can prevent that children from carrying out turning operation to described mounting 200.The present embodiment divan possesses sofa and bed function, the saving interior space simultaneously.
Such as Fig. 1, Fig. 6, Fig. 8-shown in Figure 11, the present embodiment bunk beds comprise divan, bed bracing frame 800 and the upper strata bedstead 900 among the embodiment 2, described upper strata bedstead 900 is fixedly mounted on the top of described bed bracing frame 800, described divan be positioned at bedstead 900 belows, described upper strata and with described bed bracing frame 800 relative being fixedly installed togather.Described bed bracing frame 800 is two groups, every group of described bed bracing frame 800 has two L shaped footposts 801, the widthwise edge of one of them L shaped footpost 801 is fixedly connected with the vertical edges of another L shaped footpost 801, described widthwise edge and described vertical edges be parallel to each other and with the angle of horizontal plane greater than zero.What also comprise the head of a bed that is positioned at described upper strata bedstead 900 or tailstock steps on a staircase 1000, and the described staircase 1000 of stepping on is fixedly connected with described upper strata bedstead 900.
The divan of present embodiment bunk beds lower floor becomes the sofa function by bed two kinds of modes of operation:
A kind of is the side mode of operation: catch back rest 300 to lift until hear two snaps (can become the comfortable sofa that couches when only having snap),
Another kind of is the previous action mode: upwards lift mounting 200 until hear two snaps, to the health front lower place to pulling seat frame 200 to level, back rest 300 positions then can corresponding rising form sofa.
The divan of present embodiment bunk beds lower floor becomes a function by sofa two kinds of modes of operation:
A kind of for the side mode of operation: forward backup backrest 300 is until hear a clickly sound, and this can make the joint discharge and kept flat by be allowed back rest 300.
Another kind of be the previous action mode: be pulled upwardly mounting 200 (can make back rest 300 keep flat) until hear two clickly then mounting 200 is set level.
Children's safety buckle (that is: the U-shaped attaching parts 700) optionally
When using as bed, finish in case the bed structure group is vertical, block mounting 200 and support frame 500 with U-shaped attaching parts 700, above-mentioned mode of operation from the place ahead conversion sofa and bed function will lose efficacy this moment; Can play safety protection function to children.
The present embodiment bunk beds have upper strata bedstead and lower floor's divan, and are simple in structure, convenient and practical, take full advantage of the interior space, make people can obtain best living conditions.
Above-described embodiment only is for the invention example clearly is described, and is not the restriction to the invention specific embodiment.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here need not also can't give all embodiments exhaustive.And the apparent variation of being extended out thus or change still are among the protection domain of the invention claim.
Claims (10)
1. coupling assembling, it is characterized in that, comprise the first linking arm (1), the second linking arm (2), the first installation connecting element (3), the second installation connecting element (4), fixed installation parts (5) and locating piece (6), described the first linking arm (1) and described the second linking arm (2) all have the connecting portion (9) that is hingedly mounted on articulated section (8) together and is used for being connected and fixed with hinged fixed body by the first jointed shaft (7), be provided with locating slot (1-1) on the articulated section (8) of described the first linking arm (1), described locating piece (6) is installed in described the second linking arm (2) upward and is positioned at the below of described the first jointed shaft (7), be provided with the positioning convex (6-1) that matches with described locating slot (1-1) on the described locating piece (6), one end of described the second installation connecting element (4) is by the second jointed shaft (10) and the hinged installation of described fixed installation parts (5), the other end of described the second installation connecting element (4) is articulated on described the first jointed shaft (7), one end of described the first installation connecting element (3) is by the 3rd jointed shaft (11) and the hinged installation of described fixed installation parts (5), the other end of described the first installation connecting element (3) is hinged by the 4th jointed shaft (12) and described the first linking arm (1), and described the 4th jointed shaft (12) is positioned between the articulated section (8) and connecting portion (9) of described the first linking arm (1).
2. coupling assembling according to claim 1 is characterized in that, is connected by spring (13) between the connecting portion (9) of described locating piece (6) and described the second linking arm (2).
3. coupling assembling according to claim 2, it is characterized in that, on described the first jointed shaft (7): described the second linking arm (2) is positioned between described the second installation connecting element (4) and described the first linking arm (1), away from a side of described the second linking arm (2) limited block (14) is installed at described the first linking arm (1), described limited block (14) is fixedly mounted on described the first jointed shaft (7).
4. the divan that has the arbitrary described coupling assembling of claim 1-3, it is characterized in that, comprise coupling assembling (100), the first hinged fixed body and the second hinged fixed body, the described first hinged fixed body is fixedly connected with the connecting portion (9) of described the first linking arm (1), the described second hinged fixed body is fixedly connected with the connecting portion (9) of described the second linking arm (2), and the described first hinged fixed body and the described second hinged fixed body have relative being fixedly installed togather of attaching parts (600) of C shape hook by two ends.
5. divan according to claim 4 is characterized in that, the described first hinged fixed body is back rest (300), and the described second hinged fixed body is mounting (200).
6. divan according to claim 5, it is characterized in that, described fixed installation parts (5) are fixedly mounted on the frame (400) of sofa base, the below of described back rest (300) and described mounting (200) is provided with support frame (500), and described frame (400) is fixedly installed togather with described support frame (500).
7. divan according to claim 6, it is characterized in that, described mounting (200) removably connects by U-shaped attaching parts (700), is respectively arranged with U-shaped hook (701) on two free ends of described U-shaped attaching parts (700).
8. the bunk beds that have the arbitrary described divan of claim 4-7, it is characterized in that, comprise divan, bed bracing frame (800) and upper strata bedstead (900), described upper strata bedstead (900) is fixedly mounted on the top of described bed bracing frame (800), described divan be positioned at described upper strata bedstead (900) below and with relative being fixedly installed togather of described bed bracing frame (800).
9. bunk beds according to claim 8, it is characterized in that, described bed bracing frame (800) is two groups, every group of described bed bracing frame (800) has two L shaped footposts (801), the widthwise edge of one of them L shaped footpost (801) is fixedly connected with the vertical edges of another L shaped footpost (801), described widthwise edge and described vertical edges be parallel to each other and with the angle of horizontal plane greater than zero.
10. bunk beds according to claim 9, it is characterized in that, what also comprise the head of a bed that is positioned at described upper strata bedstead (900) or tailstock steps on a staircase (1000), and the described staircase (1000) of stepping on is fixedly connected with described upper strata bedstead (900).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220279428 CN202636251U (en) | 2012-06-14 | 2012-06-14 | Connecting component, sofa bed and bunk bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220279428 CN202636251U (en) | 2012-06-14 | 2012-06-14 | Connecting component, sofa bed and bunk bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202636251U true CN202636251U (en) | 2013-01-02 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220279428 Expired - Fee Related CN202636251U (en) | 2012-06-14 | 2012-06-14 | Connecting component, sofa bed and bunk bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202636251U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103799752A (en) * | 2014-01-15 | 2014-05-21 | 厦门新技术集成有限公司 | Folding sofa bed |
| CN108652318A (en) * | 2018-06-22 | 2018-10-16 | 珠海优品空间智能家居有限公司 | A kind of folding sofa capable of using as bed |
| CN109349857A (en) * | 2018-12-20 | 2019-02-19 | 南京工业职业技术学院 | A kind of Multifunctional high-low bed |
-
2012
- 2012-06-14 CN CN 201220279428 patent/CN202636251U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103799752A (en) * | 2014-01-15 | 2014-05-21 | 厦门新技术集成有限公司 | Folding sofa bed |
| CN103799752B (en) * | 2014-01-15 | 2016-08-17 | 厦门新技术集成有限公司 | A kind of Foldable soft-bed |
| CN108652318A (en) * | 2018-06-22 | 2018-10-16 | 珠海优品空间智能家居有限公司 | A kind of folding sofa capable of using as bed |
| CN109349857A (en) * | 2018-12-20 | 2019-02-19 | 南京工业职业技术学院 | A kind of Multifunctional high-low bed |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130102 Termination date: 20180614 |