CN207574888U - Split type sofa easy to assemble - Google Patents
Split type sofa easy to assemble Download PDFInfo
- Publication number
- CN207574888U CN207574888U CN201720676515.2U CN201720676515U CN207574888U CN 207574888 U CN207574888 U CN 207574888U CN 201720676515 U CN201720676515 U CN 201720676515U CN 207574888 U CN207574888 U CN 207574888U
- Authority
- CN
- China
- Prior art keywords
- backrest
- cushion
- sofa
- joint face
- bottom plate
- 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
Links
Landscapes
- Special Chairs (AREA)
Abstract
The utility model is related to a kind of split type sofas easy to assemble, it includes the cushion and backrest being separately set, it is connected between the cushion and backrest by L-type connection sheet, L-type connection sheet includes the first joint face and the second joint face, first joint face and the second joint face are in the same plane and form certain angle α, lock hole is equipped on first joint face and the second joint face, lock hole runs through L-type connection sheet both sides；Cushion side and corresponding lock hole is corresponded to by dorsal surface equipped with preset hole, first joint face and the second joint face are connect respectively by connector with cushion side and by dorsal surface, connector links together L-type connection sheet, cushion and backrest after passing through the lock hole and preset hole, to form sofa ontology.The cushion and backrest of such split type sofa easy to assemble can be separated and be assembled easily, so as to close package；L-type connection sheet plays good fixed function, and the phenomenon that preventing from loosening between cushion and backrest, connection is reliable.
Description
Technical field
The utility model is related to a kind of sofa, particularly a kind of split type sofa easy to assemble.
Background technology
The good CN104757809A of Chinese patent literature disclosed a kind of sofa easy to assemble on July 8th, 2015, the sofa packet
It includes sofa ontology and is arranged on the handrail of sofa ontology both sides, the sofa ontology is filled with handrail by connector and releasable connection
It puts and is correspondingly connected with, the sofa ontology is at least one, is corresponded to and connected by connector and hanging device between the sofa ontology
It connects.It is introduced that can in any combination between the sofa ontology and handrail, sofa ontology can be individually disassembled as one by one
Body uses, and can also form a complete sofa with multiple sofa ontologies and handrail and use；But since sofa ontology is by leaning on
The back of the body and cushion are formed, and the two cannot be dismantled（It has been assembled together during manufacture）, form L-type structure（The high side in side is low）, no
Convenient for packaging, therefore result in current sofa and be difficult to be promoted in the amount of online spending.
Utility model content
The purpose of this utility model is to provide a kind of simple and reasonable for structure, installation and transportation are convenient, connect reliable split
Formula sofa easy to assemble, with overcome the deficiencies in the prior art.
What the purpose of this utility model was realized in：
A kind of split type sofa easy to assemble, including the cushion and backrest being separately set, it is characterised in that：It the cushion and leans on
It is connected between the back of the body by L-type connection sheet, L-type connection sheet includes the first joint face and the second joint face, the first joint face and second
Joint face is in the same plane and forms certain angle α, and lock hole is equipped on the first joint face and the second joint face,
Lock hole runs through L-type connection sheet both sides；Cushion side and corresponding lock hole is corresponded to by dorsal surface equipped with preset hole, described the
One joint face and the second joint face are connect respectively by connector with cushion side and by dorsal surface, and connector passes through the locking
L-type connection sheet, cushion and backrest are linked together behind hole and preset hole, to form sofa ontology.
The purpose of this utility model can also use following technical measures to solve：
As more specific scheme, the L-type connection sheet is made of carbon steel, angle α be 90 degree to 100 degree, first
Joint face and the second joint face are respectively equipped at least two lock holes.
The connector is screw or screw.
The cushion is externally provided with cushion cover, and the position that cushion cover correspondence is connect with L-type connection sheet is equipped with opening, opening
Place is closed by velcro；The backrest is externally provided with backrest housing, and the position that backrest housing correspondence is connect with L-type connection sheet is equipped with
Opening, opening are closed by velcro.Therefore, L-type connection sheet can be hidden in housing, and sofa ontology globality is stronger.
The cushion splices the lower front end in backrest, alternatively, backrest splicing is in the upper rear end of cushion.
One piece of L-type connection sheet is respectively connected with outside the left and right sides of the cushion and backrest, stress more balances.
The split type sofa easy to assemble further includes handrail, and sofa ontology is equipped with one or more；Handrail and sofa ontology it
Between connected by grafting male part, alternatively, being connected between sofa ontology and sofa ontology by grafting male part.
The grafting male part includes connecting seat and connection-peg；The connecting seat is made of metal plate, including the first bottom plate
With two blocks of introversion side plates, the first bottom plate trapezium structure with a narrow upper and lower width, the first bottom plate is equipped with the first connecting hole, two pieces of introversions
Side plate is separately positioned on the first bottom plate both sides, and two blocks of introversion side plates are tilted to the left and right bisector direction of the first bottom plate；It is described to insert
Connector is made of metal plate, including the second bottom plate and two blocks of flare side plates, the second bottom plate trapezium structure with a narrow upper and lower width, and second
Bottom plate is equipped with the second connecting hole, and two blocks of flare side plates are separately positioned on the second bottom plate both sides, and two blocks of flare side plates are to the second bottom
Plate outer inclination；When the connecting seat and mating connection-peg, connection-peg is inserted into connecting seat.Due to connecting seat and connection-peg
Cone structure wide at the top and narrow at the bottom is respectively provided with, so, it can be fitted close after the two grafting；In addition, the cross section of the two cooperation is in swallow
Stern notch shape, so the two cannot laterally separate.
When sofa ontology is connect with handrail, the connecting seat, handrail are equipped on the outside of the cushion and backrest of sofa ontology
Inside corresponds to the connecting seat equipped with the connection-peg.
When sofa ontology is connect with sofa ontology, the connection is equipped on the outside of the cushion and backrest of a sofa ontology
Seat, cushion and the backrest outside of another sofa ontology correspond to the connecting seat equipped with the connection-peg.
The beneficial effects of the utility model are as follows：
The cushion and backrest of such split type sofa easy to assemble can be separated and be assembled easily；When cushion and backrest separate
When, more upright shape can be stacked into, so as to close package, improves the utilization rate in space in packing case；During installation, due to
With preset hole, user will be readily understood that how it connects and more can easily realize connection；In addition, L-type connects
The unique texture of piece plays good fixed function, and the phenomenon that preventing from loosening between cushion and backrest, connection is reliable.
Description of the drawings
Fig. 1 is one embodiment decomposition texture schematic diagram of the utility model.
Fig. 2 is L-type connection sheet structure diagram in the utility model.
Fig. 3 is the connecting base structure schematic diagram of grafting male part in the utility model.
Fig. 4 is the socket plug structure schematic diagram of grafting male part in the utility model.
Fig. 5 is that grafting male part combines latter cross-sectional structure schematic diagram in the utility model.
Fig. 6 is cushion and another embodiment structure diagram of backrest in the utility model.
Fig. 7 is structure diagram after the utility model assembling.
Fig. 8 is another example structure schematic diagram of the utility model.
Specific embodiment
The utility model is further described with reference to the accompanying drawings and embodiments.
Ginseng is seen figure 1 and figure 2, a kind of split type sofa easy to assemble, described including the cushion 1 being separately set and backrest 4
It being connected between cushion 1 and backrest 4 by L-type connection sheet 2, L-type connection sheet 2 includes the first joint face 21 and the second joint face 22,
First joint face 21 and the second joint face 22 are in the same plane and form certain angle α, the first joint face 21 and second
Lock hole 23 is equipped on joint face 22, lock hole 23 runs through 2 both sides of L-type connection sheet；1 side of cushion and 4 side of backrest are right
Corresponding lock hole 23 is answered to be equipped with preset hole 41,21 and second joint face 22 of the first joint face is respectively by connector with sitting
It pads 1 side to connect with 4 side of backrest, connector is passed through L-type connection sheet 2,1 and of cushion after the lock hole 23 and preset hole 41
Backrest 4 links together, to form sofa ontology.
The L-type connection sheet 2 is made of carbon steel, and angle α is 90 degree to 100 degree, and the first joint face 21 and second connects
Junction 22 is respectively equipped with two lock holes 23.
The connector is screw or screw.
With reference to shown in Fig. 6, the cushion 1 is externally provided with cushion cover 8, and cushion cover 8 corresponds to what is connect with L-type connection sheet 2
Position is equipped with opening, and opening is closed by velcro；The backrest 4 is externally provided with backrest housing 7, and backrest housing 7 corresponds to and L-type
The position that connection sheet 2 connects is equipped with opening, and opening is closed by velcro.Velcro includes sub- joint face 91 and female joint face
92, sub- joint face 91 is connected on backrest housing 7 and cushion cover 8, and female joint face 92 is connected on cushion 1 and backrest 4.
The cushion 1 splices the lower front end in backrest 4（Or backrest splices in the upper rear end of cushion, is not shown in figure）.
One piece of L-type connection sheet 2 is respectively connected with outside the left and right sides of the cushion 1 and backrest 4.
The split type sofa easy to assemble further includes handrail 6, and sofa ontology is equipped with one or more；Handrail 6 and sofa ontology
Between connected by grafting male part, alternatively, being connected between sofa ontology and sofa ontology by grafting male part.
With reference to shown in Fig. 3 to Fig. 5, the grafting male part includes connecting seat 3 and connection-peg 5；The connecting seat 3 is by metal plate
It is made, including the first bottom plate 32 and two blocks of introversion side plates 31,32 trapezium structure with a narrow upper and lower width of the first bottom plate, the first bottom plate
32 are equipped with the first connecting hole 33, and two blocks of introversion side plates 31 are separately positioned on 32 both sides of the first bottom plate, two blocks of introversion side plates 31 to
The left and right bisector direction of first bottom plate 32 tilts；The connection-peg 5 is made of metal plate, outer including the second bottom plate 52 and two pieces
Plate 51,52 trapezium structure with a narrow upper and lower width of the second bottom plate are tilted, the second bottom plate 52 is equipped with the second connecting hole 53, two pieces of flares
Side plate 51 is separately positioned on 52 both sides of the second bottom plate, and two blocks of flare side plates 51 are to 52 outer inclination of the second bottom plate；The connecting seat 3
With connection-peg 5 it is mating when, connection-peg 5 be inserted into connecting seat 3 in.
When sofa ontology is connect with handrail 6, the cushion 1 of sofa ontology and 4 outside of backrest are equipped with the connecting seat 3,
The corresponding connecting seat 3 in 6 inside of handrail is equipped with the connection-peg 5.
When sofa ontology is connect with sofa ontology, the cushion 1 of a sofa ontology and 4 outside of backrest are equipped with the connection
Seat 3, the cushion 1 of another sofa ontology and 4 outside of backrest correspond to the connecting seat 3 equipped with the connection-peg 5.
Shown in Figure 7, sofa ontology both sides are connected with handrail 6, and single composition is sofa.It is shown in Figure 8, it is husky for combination
Hair, wherein, sofa ontology is shown as at B and is connect with sofa ontology.
Claims (10)
1. a kind of split type sofa easy to assemble, including the cushion being separately set（1）And backrest（4）, it is characterised in that：The cushion
（1）And backrest（4）Between pass through L-type connection sheet（2）Connection, L-type connection sheet（2）Including the first joint face（21）With the second connection
Face（22）, the first joint face（21）With the second joint face（22）In the same plane and form certain angle α, first connects
Junction（21）With the second joint face（22）On be equipped with lock hole（23）, lock hole（23）Through L-type connection sheet（2）Both sides；It sits
Pad（1）Side and backrest（4）Side corresponds to corresponding lock hole（23）Equipped with preset hole（41）, first joint face（21）
With the second joint face（22）Pass through connector and cushion respectively（1）Side and backrest（4）Side connects, and connector passes through the lock
Determine hole（23）And preset hole（41）Afterwards by L-type connection sheet（2）, cushion（1）And backrest（4）It links together, to form sofa sheet
Body.
2. split type sofa easy to assemble according to claim 1, it is characterised in that：The L-type connection sheet（2）By carbon steel
Into angle α is 90 degree to 100 degree, the first joint face（21）With the second joint face（22）It is respectively equipped at least two lock holes
（23）.
3. split type sofa easy to assemble according to claim 1, it is characterised in that：The connector is screw or screw.
4. split type sofa easy to assemble according to claim 1, it is characterised in that：The cushion（1）It is externally provided with cushion cover
（8）, cushion cover（8）Corresponding and L-type connection sheet（2）The position of connection is equipped with opening, and opening is closed by velcro；
The backrest（4）It is externally provided with backrest housing（7）, backrest housing（7）Corresponding and L-type connection sheet（2）The position of connection is equipped with
Opening, opening are closed by velcro.
5. split type sofa easy to assemble according to claim 1, it is characterised in that：The cushion（1）Splicing is in backrest（4）'s
Lower front end, alternatively, backrest（4）Splicing is in cushion（1）Upper rear end.
6. split type sofa easy to assemble according to claim 1, it is characterised in that：The cushion（1）And backrest（4）Left and right
One piece of L-type connection sheet is respectively connected with outside both sides（2）.
7. split type sofa easy to assemble according to claim 1, it is characterised in that：Further include handrail（6）, sofa ontology is equipped with
One or more；Handrail（6）It is connect between sofa ontology by grafting male part, alternatively, between sofa ontology and sofa ontology
It is connected by grafting male part.
8. split type sofa easy to assemble according to claim 7, it is characterised in that：The grafting male part includes connecting seat
（3）And connection-peg（5）；The connecting seat（3）It is made of metal plate, including the first bottom plate（32）With two blocks of introversion side plates（31）,
First bottom plate（32）Trapezium structure with a narrow upper and lower width, the first bottom plate（32）It is equipped with the first connecting hole（33）, tilt in two pieces
Plate（31）It is separately positioned on the first bottom plate（32）Both sides, two blocks of introversion side plates（31）To the first bottom plate（32）Left and right bisector side
To inclination；The connection-peg（5）It is made of metal plate, including the second bottom plate（52）With two blocks of flare side plates（51）, the second bottom plate
（52）Trapezium structure with a narrow upper and lower width, the second bottom plate（52）It is equipped with the second connecting hole（53）, two blocks of flare side plates（51）Point
It is not arranged on the second bottom plate（52）Both sides, two blocks of flare side plates（51）To the second bottom plate（52）Outer inclination；The connecting seat（3）
And connection-peg（5）When mating, connection-peg（5）It is inserted into connecting seat（3）It is interior.
9. split type sofa easy to assemble according to claim 8, it is characterised in that：When sofa ontology and handrail（6）During connection,
The cushion of sofa ontology（1）And backrest（4）Outside is equipped with the connecting seat（3）, handrail（6）Inside corresponds to the connecting seat
（3）Equipped with the connection-peg（5）.
10. split type sofa easy to assemble according to claim 8, it is characterised in that：When sofa ontology is connect with sofa ontology
When, the cushion of a sofa ontology（1）And backrest（4）Outside is equipped with the connecting seat（3）, the cushion of another sofa ontology（1）
And backrest（4）Outside corresponds to the connecting seat（3）Equipped with the connection-peg（5）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720676515.2U CN207574888U (en) | 2017-06-12 | 2017-06-12 | Split type sofa easy to assemble |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720676515.2U CN207574888U (en) | 2017-06-12 | 2017-06-12 | Split type sofa easy to assemble |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207574888U true CN207574888U (en) | 2018-07-06 |
Family
ID=62717653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720676515.2U Expired - Fee Related CN207574888U (en) | 2017-06-12 | 2017-06-12 | Split type sofa easy to assemble |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207574888U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113491411A (en) * | 2020-03-19 | 2021-10-12 | 锐迈机械科技（吴江）有限公司 | Sofa seat frame, sofa base assembly, sofa and sofa production and assembly process |
| CN113491404A (en) * | 2020-03-19 | 2021-10-12 | 锐迈机械科技（吴江）有限公司 | Sofa production and assembly process |
| WO2022037351A1 (en) * | 2020-08-17 | 2022-02-24 | 际诺思股份公司 | Connection member, connection assembly, and sofa |
-
2017
- 2017-06-12 CN CN201720676515.2U patent/CN207574888U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113491411A (en) * | 2020-03-19 | 2021-10-12 | 锐迈机械科技（吴江）有限公司 | Sofa seat frame, sofa base assembly, sofa and sofa production and assembly process |
| CN113491404A (en) * | 2020-03-19 | 2021-10-12 | 锐迈机械科技（吴江）有限公司 | Sofa production and assembly process |
| WO2022037351A1 (en) * | 2020-08-17 | 2022-02-24 | 际诺思股份公司 | Connection member, connection assembly, and sofa |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207574888U (en) | Split type sofa easy to assemble | |
| USD895582S1 (en) | Earphones with charge case | |
| USD946517S1 (en) | Earphones with charging case | |
| USD524751S1 (en) | Plug housing | |
| USD951920S1 (en) | Headphone stand with charger | |
| USD935418S1 (en) | HDMI cable connector | |
| USD956022S1 (en) | Headphone stand with charger | |
| USD944205S1 (en) | Electrical connector | |
| USD935252S1 (en) | Back and seat for a chair | |
| CN105207006B (en) | Electric connector combination | |
| CA108777S (en) | Rocking chair | |
| USD454537S1 (en) | Enclosure for a switching power supply | |
| CN201492095U (en) | Adjustable air-inflation cushion | |
| CN203662351U (en) | Sofa | |
| USD1007481S1 (en) | Pair of intelligent earphones with charging case having screen | |
| USD997659S1 (en) | Cooking utensil | |
| CN215604406U (en) | Detachable sofa | |
| CN206914176U (en) | Novel seat backrest regulation handle | |
| CN101904601B (en) | Bracelet | |
| USD594239S1 (en) | Frame for a rocking chair | |
| CN204091498U (en) | A kind of rocking chair seat | |
| USD993182S1 (en) | Electrical connector | |
| USD1019547S1 (en) | Charging pile with two plugs | |
| CN214678324U (en) | Office chair with integrally connected armrests, chair back and chair seat | |
| USD1027419S1 (en) | Battery charger pedestal |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180706 Termination date: 20200612 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |