CN201854947U - Full disassembly/assembly-type sofa - Google Patents
Full disassembly/assembly-type sofa Download PDFInfo
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- CN201854947U CN201854947U CN2010205657248U CN201020565724U CN201854947U CN 201854947 U CN201854947 U CN 201854947U CN 2010205657248 U CN2010205657248 U CN 2010205657248U CN 201020565724 U CN201020565724 U CN 201020565724U CN 201854947 U CN201854947 U CN 201854947U
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- riser
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- cylinder buckle
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Abstract
The utility model provides a full disassembly/assembly-type sofa which is characterized in that three stepped holes are formed at the two ends of a front plate respectively and connected with cylindrical clamps; a vertical plate of a backrest rack is connected with an oblique plate through a hinge, stepped holes are formed on the front and the back surfaces of the vertical plate and an upright plate of the backrest rack respectively and connected with cylindrical clamps, and the cylindrical clamps on the back surface of the vertical plate are connected with the cylindrical clamps of the upright plate through angular connectors; a vertical plate of an armrest rack is connected with an upper cross plate through a hinge, stepped holes are formed on the front and the back surfaces of the vertical plate and an upright plate of the armrest rack respectively and connected with cylindrical clamps, and the cylindrical clamps on the back of the vertical plate are connected with the cylindrical clamps of the upright plate through angular connectors; the cylindrical clamps at the two ends of the front plate are connected with the cylindrical clamps on the front surface of the vertical plate of the armrest rack through angular connectors respectively; and the cylindrical clamps at the two ends of the front surface of the vertical plate of the backrest rack are connected with the cylindrical clamps on the front surface of the vertical plate of the armrest rack through angular connectors respectively. The full disassembly/assembly-type sofa has the benefits that the whole frame of the sofa is formed by veneer boards and can be rapidly assembled and disassembled.
Description
Technical field
The utility model belongs to software furniture technical field, particularly a kind of structure technology of sheet material combined sofa.
Background technology
Existing main reassembling type sectional sofa is that sofa is decomposed into sofa frame (comprising mounting, back rest, arm-rest frame) and foam-rubber cushion (comprising seat cushion, backing cushion, armrest pad), and the lining cover, utilizes metal connecting piece (bolt etc.) to connect again.As Chinese patent: 932009395,952252856 etc.Its advantage is: can be combined as single seat sofa, two-seater sofa and divan etc. by different size, have the big production of suitable streamline, be beneficial to remote transportation, be easy to packing, be convenient to carrying, dismounting and maintenance etc.But its shortcoming is: because mounting, back rest, arm-rest frame do not adopt reassembling type, its packing still reaches the about 60% (wide 0.96 meter with of original volume; Dark 0.90 meter; High 0.89 meter sofa is an example).Chinese patent: the sectional sofa of 200420044284.6 disclosed a kind of adjustable oblique back ofs the body, mounting is made up of left and right side plate and header board, makes mounting become reassembling type first, has further saved about 12% of original volume.But its shortcoming is: because back rest and arm-rest frame still do not adopt reassembling type.And back rest and arm-rest frame adopt the reassembling type structure can also save about 22% of original volume.
The utility model content
The purpose of this utility model is to provide a kind of sofa frame integral body to be made up of thin plate, the sheet material combined sofa of fast demountable.
For achieving the above object, technical solution of the present utility model is: a kind of combined sofa that completely knocks down, as shown in Figures 1 and 2, be that a kind of single seat sofa is (obvious, can make two-seater, three sofas by suitable adjustment), form by header board, back rest, arm-rest frame, dihedral connector, cylinder buckle, cushion, back cushion, armrest pad and lower margin.Described header board is the assembly of plank or thin slice and framework as shown in Figures 3 and 4, and respectively there are three stepped holes at two ends, are used to install the cylinder buckle.
Described back rest is made up of riser, hang plate, riser, hinge, dihedral connector and cylinder buckle as shown in Figure 5.Described riser, hang plate, riser are the assemblys of plank or thin slice and framework.Described riser is connected by hinge with hang plate, and respectively there are three stepped holes (similar with header board) at the front and back two ends of riser, are used to install the cylinder buckle.Described riser has two, and there are three stepped holes (similar with header board) at the middle part, is used to install the cylinder buckle.The cylinder buckle at the described riser back side is connected by the dihedral connector with the cylinder buckle of riser.Described riser top is connected with hang plate by dowel.
Described arm-rest frame is made up of riser, upper cross plate, riser, hinge, dihedral connector and cylinder buckle as shown in Figure 6.Described riser, upper cross plate, riser are the assemblys of plank or thin slice and framework.Described riser is connected by hinge with upper cross plate, and respectively there are three stepped holes (similar with header board) at the front and back two ends of riser, are used to install the cylinder buckle.Described riser has two, and there are three stepped holes (similar with header board) at the middle part, is used to install the cylinder buckle.The cylinder buckle at the described riser back side is connected by the dihedral connector with the cylinder buckle of riser.Described riser top is connected with upper cross plate by dowel.
Described dihedral connector as shown in Figures 7 and 8, main body is an angle bar, an end of angle bar is a sealing surface, is used to support cushion.On the face of angle bar three bayonet sockets are arranged, be used to connect the cylinder buckle.Bayonet socket is connected with the great circle of a diameter greater than the cylinder buckle respectively, so that from then on buckle can enter.Three bayonet sockets are arranged on another face of angle bar, be used to connect the cylinder buckle.Bayonet socket respectively with big oval be connected of diameter greater than the cylinder buckle so that from then on buckle can enter.Connect an elastic hook by screw respectively on two faces of angle bar, be used to catch on the cylinder buckle.
Described cylinder buckle such as Fig. 9 and shown in Figure 10, main body is a cylinder.One end of cylinder is a buckle, and its effect is the bayonet socket that blocks standard bayonet socket or special-shaped bayonet socket.The buckle back is annular slope and recessed annulus.The other end of cylinder is a step, and its effect is to block plank.
Being connected as shown in figure 11 of header board, back rest, arm-rest frame, dihedral connector and cylinder buckle, the stepped hole of described header board and cylinder card link and connect, the stepped hole of the riser of back rest and cylinder card link and connect, and the stepped hole of the riser of arm-rest frame and cylinder card link and connect.The cylinder buckle at described header board two ends is not connected by the dihedral connector with the cylinder card deduction of points in the riser front of arm-rest frame.The cylinder buckle at the positive two ends of the riser of described back rest is not connected by the dihedral connector with the cylinder card deduction of points in the riser front of arm-rest frame.
Described cushion is made up of framework, serpentine spring, sponge block and precoat (or nonwoven layer) as shown in figure 12.Described framework is formed by connecting by four flitches or metal tube; Serpentine spring is fixed on the framework; Sponge block is connected by VELCRO with framework; Precoat sewing slide fastener or can be rolled into integral body to framework, serpentine spring and sponge block by VELCRO.
Described back cushion is made up of sponge block and precoat.
Described armrest pad is a sponge block.Outline.
Described lower margin is used to support sofa.Outline.
Shown in Figure 13 is the schematic appearance that puts after header board, back rest, arm-rest frame, dihedral connector, cylinder buckle, cushion, back cushion, armrest pad and the lower margin combination after cloth overlaps.
Being connected as Fig. 1, Fig. 2 and shown in Figure 11 of header board, back rest, arm-rest frame, dihedral connector, cylinder buckle, cushion, back cushion, armrest pad and lower margin, the top sealing surface of the dihedral connector that is connected between the framework of described cushion and header board, back rest and the arm-rest frame connects.Described back cushion is connected by VELCRO with back rest.Described armrest pad is connected by VELCRO with arm-rest frame.Described lower margin is connected the bottom between header board, back rest and the arm-rest frame.
After adopting above scheme, the beneficial effects of the utility model are: sofa frame integral body is made up of thin plate, fast demountable.
Description of drawings
Fig. 1 is the schematic diagram of combination of the present utility model.
Fig. 2 is the cutaway view of combination of the present utility model.
Fig. 3 is the schematic diagram of the utility model header board.
Fig. 4 is the front view of the utility model header board.
Fig. 5 is the schematic diagram of the utility model back rest.
Fig. 6 is the schematic diagram of the utility model arm-rest frame.
Fig. 7 is the schematic diagram of the utility model dihedral connector.
Fig. 8 is the vertical view of the utility model dihedral connector.
Fig. 9 is the schematic diagram of the utility model cylinder buckle.
Figure 10 is the cutaway view of the utility model cylinder buckle.
Figure 11 is the connection diagram of the utility model header board, back rest, arm-rest frame, dihedral connector and cylinder buckle.
Figure 12 is the schematic diagram of the utility model cushion.
Figure 13 is the schematic appearance that puts after the utility model header board, back rest, arm-rest frame, dihedral connector, cylinder buckle, cushion, back cushion, armrest pad and the lower margin combination after cloth overlaps.
Description of reference numerals:
10, header board; 11, stepped hole; 20, back rest; 21, riser; 22, hang plate; 23, riser; 24, hinge; 25, stepped hole; 30, arm-rest frame; 31, riser; 32, upper cross plate; 33, riser; 34, hinge; 35, stepped hole; 40, dihedral connector; 41, sealing surface; 42, bayonet socket; 43, great circle; 44, bayonet socket; 45, oval greatly; 46, screw; 47, elastic hook; 50, cylinder buckle; 51, buckle; 52, annular slope; 53, annulus; 54, step; 60, cushion; 61, framework; 62, serpentine spring; 63, sponge block; 64, precoat; 70, back cushion; 80, armrest pad; 90, lower margin.
The specific embodiment
Embodiment:
A kind of combined sofa that completely knocks down as shown in Figures 1 and 2, is made up of header board 10, back rest 20, arm-rest frame 30, dihedral connector 40, cylinder buckle 50, cushion 60, back cushion 70, armrest pad 80 and lower margin 90.Described header board 10 is the assembly of plank or thin slice and framework as shown in Figures 3 and 4, and respectively there are three stepped holes 11 at two ends.
Described back rest 20 is made up of riser 21, hang plate 22, riser 23, hinge 24, dihedral connector 40 and cylinder buckle 50 as shown in Figure 5.Described riser 21, hang plate 22, riser 23 are planks.Described riser 21 is connected by hinge 24 with hang plate 22, and respectively there are three stepped holes 25 at the front and back two ends of riser 21.Described riser 23 has two, and there are three stepped holes 25 at the middle part.The cylinder buckle 50 at described riser 21 back sides is connected by dihedral connector 40 with the cylinder buckle 50 of riser 23.Described riser 21 tops are connected with hang plate 22 by dowel.
Described arm-rest frame 30 is made up of riser 31, upper cross plate 32, riser 33, hinge 34, dihedral connector 40 and cylinder buckle 50 as shown in Figure 6.Described riser 31, upper cross plate 32, riser 33 are planks.Described riser 31 is connected by hinge 34 with upper cross plate 32, and respectively there are three stepped holes 35 at the front and back two ends of riser 31.Described riser 33 has two, and there are three stepped holes 35 at the middle part.The cylinder buckle 50 at described riser 31 back sides is connected by dihedral connector 40 with the cylinder buckle 50 of riser 33.Described riser 31 tops are connected with upper cross plate 32 by dowel.
Described dihedral connector 40 as shown in Figures 7 and 8, main body is an angle bar, an end of angle bar is a sealing surface 41.On the face of angle bar three bayonet sockets 42 are arranged, bayonet socket 42 is connected with the great circle 43 of a diameter greater than cylinder buckle 50 respectively.Three bayonet sockets 44 are arranged on another face of angle bar, and bayonet socket 44 is connected greater than big oval 45 of cylinder buckle 50 with diameter respectively.Connect an elastic hook 47 by screw 46 respectively on two faces of angle bar.
Described cylinder buckle 50 is as Fig. 9 and shown in Figure 10, and main body is a cylinder.One end of cylinder is a buckle 51, and buckle 51 back are annular slope 52 and recessed annulus 53.The other end of cylinder is a step 54.
Being connected as shown in figure 11 of header board 10, back rest 20, arm-rest frame 30, dihedral connector 40 and cylinder buckle 50, the stepped hole 11 of described header board 10 is connected with cylinder buckle 50, the stepped hole 25 of the riser 21 of back rest 20 is connected with cylinder buckle 50, and the stepped hole 35 of the riser 31 of arm-rest frame 30 is connected with cylinder buckle 50.The cylinder buckle 50 at described header board 10 two ends is connected by dihedral connector 40 respectively with the cylinder buckle 50 in riser 31 fronts of arm-rest frame 30.The cylinder buckle 50 at the riser 21 positive two ends of described back rest 20 is connected by dihedral connector 40 respectively with the cylinder buckle 50 in riser 31 fronts of arm-rest frame 30.
Described cushion 60 is made up of framework 61, serpentine spring 62, sponge block 63 and precoat 64 as shown in figure 12.Described framework 61 is formed by connecting by four flitches or metal tube, and serpentine spring 62 is fixed on the framework 61, and sponge block 63 and framework 61 are connected by VELCRO.Precoat 64 sewing slide fasteners or can be rolled into integral body to framework 61, serpentine spring 62 and sponge block 63 by VELCRO.
Described back cushion 70 is made up of sponge block and precoat.
Described armrest pad 80 is sponge blocks.Outline.
Described lower margin 90 is used to support sofa.Outline.
Shown in Figure 13 is the schematic appearance that puts after header board 10, back rest 20, arm-rest frame 30, dihedral connector 40, cylinder buckle 50, cushion 60, back cushion 70, armrest pad 80 and lower margin 90 combinations after cloth overlaps.
Being connected as Fig. 1, Fig. 2 and shown in Figure 11 of header board 10, back rest 20, arm-rest frame 30, dihedral connector 40, cylinder buckle 50, cushion 60, back cushion 70, armrest pad 80 and lower margin 90, the top sealing surface 41 of the dihedral connector 40 that is connected between the framework 61 of described cushion 60 and header board 10, back rest 20 and the arm-rest frame 30 connects.Described back cushion 70 and back rest 20 are connected by VELCRO.Described armrest pad 80 and arm-rest frame 20 are connected by VELCRO.Described lower margin 90 is connected the bottom between header board 10, back rest 20 and the arm-rest frame 30.
Claims (3)
1. one kind completely knocks down combined sofa, form by header board, back rest, arm-rest frame, dihedral connector, cylinder buckle, cushion, back cushion, armrest pad and lower margin, the top sealing surface of the dihedral connector that is connected between the framework of described cushion and header board, back rest and the arm-rest frame connects, described back cushion is connected by VELCRO with back rest, described armrest pad is connected by VELCRO with arm-rest frame, described lower margin is connected the bottom between header board, back rest and the arm-rest frame, it is characterized in that: described header board two ends respectively have three stepped holes to connect the cylinder buckle; Described back rest is made up of riser, hang plate, riser, hinge, dihedral connector and cylinder buckle, riser is connected by hinge with hang plate, the front and back two ends of riser respectively have three stepped holes to connect the cylinder buckle, two riser middle parts have three stepped holes to connect the cylinder buckle, and the cylinder buckle at the described riser back side is connected by the dihedral connector with the cylinder buckle of riser; Described arm-rest frame is made up of riser, upper cross plate, riser, hinge, dihedral connector and cylinder buckle, described riser is connected by hinge with upper cross plate, the front and back two ends of riser respectively have three stepped holes to connect the cylinder buckle, two riser middle parts have three stepped holes to connect the cylinder buckle, and the cylinder buckle at the described riser back side is connected by the dihedral connector with the cylinder buckle of riser; The cylinder buckle at described header board two ends is not connected by the dihedral connector with the cylinder card deduction of points in the riser front of arm-rest frame, and the cylinder buckle at the positive two ends of the riser of described back rest is not connected by the dihedral connector with the cylinder card deduction of points in the riser front of arm-rest frame.
2. a kind of combined sofa that completely knocks down according to claim 1, it is characterized in that: described dihedral connector main body is an angle bar, one end of angle bar is a sealing surface, on the face of angle bar three bayonet sockets are arranged, bayonet socket is connected with the great circle of a diameter greater than the cylinder buckle respectively, three bayonet sockets are arranged on another face of angle bar, bayonet socket respectively with big oval be connected of diameter greater than the cylinder buckle, connect an elastic hook by screw respectively on two faces of angle bar.
3. a kind of combined sofa that completely knocks down according to claim 1 is characterized in that: described cylinder buckle main body is a cylinder, and an end of cylinder is a buckle, and the buckle back is annular slope and recessed annulus, and the other end of cylinder is a step.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205657248U CN201854947U (en) | 2010-10-15 | 2010-10-15 | Full disassembly/assembly-type sofa |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205657248U CN201854947U (en) | 2010-10-15 | 2010-10-15 | Full disassembly/assembly-type sofa |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201854947U true CN201854947U (en) | 2011-06-08 |
Family
ID=44100774
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205657248U Expired - Fee Related CN201854947U (en) | 2010-10-15 | 2010-10-15 | Full disassembly/assembly-type sofa |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201854947U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108577322A (en) * | 2018-04-17 | 2018-09-28 | 江西澳客家居科技有限公司 | a kind of cloth sofa mounting structure |
| CN111265049A (en) * | 2019-10-09 | 2020-06-12 | 锐迈机械科技（吴江）有限公司 | Sofa production method |
-
2010
- 2010-10-15 CN CN2010205657248U patent/CN201854947U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108577322A (en) * | 2018-04-17 | 2018-09-28 | 江西澳客家居科技有限公司 | a kind of cloth sofa mounting structure |
| CN111265049A (en) * | 2019-10-09 | 2020-06-12 | 锐迈机械科技（吴江）有限公司 | Sofa production method |
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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: 20110608 Termination date: 20131015 |