CN106901523A - A kind of sectional sofa - Google Patents
A kind of sectional sofa Download PDFInfo
- Publication number
- CN106901523A CN106901523A CN201710182318.XA CN201710182318A CN106901523A CN 106901523 A CN106901523 A CN 106901523A CN 201710182318 A CN201710182318 A CN 201710182318A CN 106901523 A CN106901523 A CN 106901523A
- Authority
- CN
- China
- Prior art keywords
- base
- enclosing
- bar
- limited post
- clamp
- 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.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C13/00—Convertible chairs, stools or benches
- A47C13/005—Modular seating
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B87/00—Sectional furniture, i.e. combinations of complete furniture units, e.g. assemblies of furniture units of the same kind such as linkable cabinets, tables, racks or shelf units
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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
- A47C17/00—Sofas; Couches; Beds
- A47C17/86—Parts or details for beds, sofas or couches only not fully covered in a single one of the sub-groups A47C17/02, A47C17/04, A47C17/38, A47C17/52, A47C17/64, or A47C17/84; Drawers in or under beds
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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
- A47C7/00—Parts, details, or accessories of chairs or stools
- A47C7/36—Support for the head or the back
- A47C7/40—Support for the head or the back for the back
- A47C7/42—Support for the head or the back for the back of detachable or loose type
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C7/00—Parts, details, or accessories of chairs or stools
- A47C7/54—Supports for the arms
- A47C7/546—Supports for the arms of detachable type
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Nursing (AREA)
- Clamps And Clips (AREA)
Abstract
The invention provides a kind of sectional sofa, belong to technical field of furniture.This sectional sofa includes base, by enclosing and connector, base and by enclose be in rectangular-shape, the length of base is equal to the length by enclosing, the width of base and the width sum by enclosing are equal to the length by enclosing, a bar-shaped trough is provided with the edge long of base upper surface, broad edge in base upper surface is provided with two bar-shaped troughs, side by enclosing is provided with groove, bar-shaped trough is provided with groove floor, connector includes support base, clamp and limited post, the support base is in rectangular-shape, some stopper slots are provided with the upper surface of support base, in the limited post insertion stopper slot, the two ends of clamp can be inserted in base or by the bar-shaped trough that encloses.Can be connected by enclosing before and after base, then base both sides can changed a bar-shaped trough and installed by enclosing being changed the outfit to behind base by enclosing before base, the sectional sofa readjusted and an original striking resemblances are flexible and changeable, practical.
Description
Technical field
The invention belongs to sofa technical field, it is related to a kind of sectional sofa.
Background technology
Sofa combining form is more, is divided into according to function and structure：Armchair, single couch sofa, love seat, three
Person sofa, many person sofas, corner sofa, special-shaped sofa etc..Sectional sofa is high with its flexibility ratio, and independent assortment is advantage, is received deeply
People like.
Such as the application for a patent for invention of Application No. 201610525535.X, a kind of connection of sectional sofa of the disclosure of the invention
Structure, including multiple sofa units, sofa unit include the chair back and seat support, and chair back upper end is provided with the connecting rod of horizontally set, even
The radian of extension bar is identical with the radian of the chair back, and one end of connecting rod is inserted terminal, and inserted terminal is provided with protruding shaft outwardly, is connected
The other end of bar is bell end, and bell end is provided with the groove matched with the protruding shaft；The protruding shaft is provided with a circle along protruding shaft week
To the fluting for setting, bell end is provided with the connecting hole connected with the groove；Pin fixes adjacent two from connection hole
The inserted terminal and bell end of sofa unit.The present invention has pattern changeable, easy to be assembled and connects reliable beneficial effect.
But the attachment structure of above-mentioned this sofa unit leans on a connecting rod entirely, sofa easily swings, and causes connecting rod
Bend or fracture, and the only chair back, there is no a handrail, sofa unit needs the various structures could to combine.
The and for example Chinese utility model patent application of Application No. 201620180024.4, discloses a kind of sectional sofa, bag
Include：Footing frame, the arm-rest frame for being arranged at footing frame both sides and the seat back frame being arranged at after footing frame, described seat back frame or so
Both sides are provided with inserted sheet, and the position that arm-rest frame corresponds to seat back frame its inserted sheet is provided with matched sleeve, by sleeve with
The cooperation of inserted sheet, makes seat back frame stabilization be installed on footing frame, and the lower end of seat back frame is supported on footing frame.The utility model
The footing frame of middle sofa, seat back frame are detachable, and footing frame can be divided into multiple seats, and screw rod horizontal direction is passed through between seat
It is connected, seat back frame is installed on footing frame by the cooperation between sleeve and inserted sheet and is fixed by screw rod, in this way, in fortune
When defeated, transported after can sofa be dismantled, taken up space small, convenient transportation, and be also convenient for being carried to assembling in family, relatively
In traditional sofa for having combined, its transport and assembling more facilitate.
Above-mentioned this sectional sofa needs multiple screw rod connections when connecting, and seat back frame can not be general with arm-rest frame, real
It is low with property.
The content of the invention
The purpose of the present invention is directed to existing technology and there is above mentioned problem, it is proposed that a kind of sectional sofa, handrail and leans on
It is same sofa unit to carry on the back, and independent assortment, flexibility ratio is high.
The purpose of the present invention can be realized by following technical proposal：A kind of sectional sofa, including base, by enclosing and connecting
Part, it is characterised in that base and by enclosing in rectangular-shape, the length of base is equal to the length by enclosing, and the width of base and leans on
The width sum enclosed is equal to the length by enclosing, and a bar-shaped trough is provided with the edge long of base upper surface, in base upper surface
Broad edge is provided with two bar-shaped troughs, and the side by enclosing is provided with groove, and bar-shaped trough is provided with groove floor, and connector includes support
Seat, clamp and limited post, the support base are in rectangular-shape, and some stopper slots are provided with the upper surface of support base, described spacing
In post insertion stopper slot, four corners bottom of base sets a limited post respectively, and one is respectively arranged at two ends with by enclose bottom
Limited post, in concave character type and with two insertion ends, the insertion end of clamp can be inserted in base or by the bar-shaped trough that encloses to clamp.
Can both work as handrail and use by enclosing, while can also work as backrest use, base and three exist by enclosing combination
The one three sofa seat of encirclement can be combined into together.And the front and rear of base is designed with bar-shaped trough, both sides are respectively provided with two
Bar-shaped trough, can will be put into front of chassis by enclosing to disassemble behind base, and both sides are changed into a bar by enclosing to disassemble
Shape groove is connected.Multiple bases can also be connected together, lengthen the entire length of sectional sofa.This sectional sofa is flexible and changeable,
Each base has four support base connections, easy to connect firm.
Further, the bar-shaped trough in groove is in sustained height with the bar-shaped trough on base.
Further, length of the depth of stopper slot more than limited post.
Further, the cross section of the limited post and stopper slot is circle, and the diameter of stopper slot is more straight than limited post
Big 0.5mm~the 1mm in footpath.The diameter of stopper slot is slightly larger than limited post, and left and right displacement gaps are few after limited post insertion stopper slot so that
Base and can be co-located on support base by enclosing, then by support base and ground or floor contact.
Further, there are 4 stopper slots, 4 stopper slot rectangular array distributions on the support base.1 support base
4 limited posts can be simultaneously inserted, a base and two can be simultaneously connected by enclosing, connected more firm.
Further, the upper surface of the clamp is provided with two connection through holes, and drawstring is connected between two connection through holes.
Because clamp are clampingly than stronger, it is not easy to depart from base or by enclosing, and without unnecessary holding area, so passing through
Drawstring is set, and staff can hold drawstring and be pulled outwardly clamp, clamp are pulled out from bar-shaped trough.
Further, clamp are made up of stainless steel material, and support base and limited post are made up of timber.
Further, the clamp have flat part, and connection through hole is arranged on flat part, and the insertion end is plate-like,
Insertion end leans perpendicular to flat part, the medial surface of insertion end with base or by enclosing.
Further, through there is screwed hole on the limited post, limited post is connected by screw with base or by enclosing bottom.
Compared with prior art, this sectional sofa has advantages below：
1. can be connected by enclosing before and after base, can be being changed the outfit to behind base by enclosing before base, then the bottom of
Seat both sides are changed bar-shaped trough and are installed by enclosing, the sectional sofa readjusted and an original striking resemblances, often exchange, and can prevent
Sofa one side is pressurized and inclines for a long time.
2. according to room general layout, can arbitrarily change the entire length or width of sectional sofa, increase base quantity, can be with
Multiple bases are linked together by connector, then will be flexible and changeable by enclosing installed in base side, it is practical.
3. base and by enclosing between have three tie points, two respectively front and rear support bases and the clamp on top,
3 lines are triangle, fix a face so that be more securely attached to base side by enclosing.
Brief description of the drawings
Fig. 1 is the structural representation of embodiment one.
Fig. 2 is the structural representation of clamp.
Fig. 3 is the structural representation of support base.
Fig. 4 be base with by enclosing the partial sectional view after being connected.
Fig. 5 is the structural representation by enclosing.
Fig. 6 is the structural representation of embodiment two.
In figure, 1, base；2nd, by enclosing；3rd, bar-shaped trough；4th, groove；5th, support base；6th, clamp；7th, limited post；8th, stopper slot；
9th, insertion end；10th, through hole is connected；11st, drawstring；12nd, flat part；13rd, screwed hole；14th, screw.
Specific embodiment
The following is specific embodiment of the invention and with reference to accompanying drawing, technical scheme is further described,
But the present invention is not limited to these embodiments.
Embodiment one
As shown in Figure 1, Figure 2, shown in Fig. 2, Fig. 3, Fig. 4, Fig. 5, this sectional sofa, including base 1, by enclosing 2 and connector, base
1 and by enclosing 2 in rectangular-shape, the length of base 1 is equal to the length by enclosing 2, the width of base 1 and the width sum by enclosing 2
Equal to by enclose 2 length.
A bar-shaped trough 3 is provided with the edge long of the upper surface of base 1, the broad edge in the upper surface of base 1 is provided with two bars
Shape groove 3, the side by enclosing 2 is provided with groove 4, and bar-shaped trough 3 is provided with the bottom surface of groove 4, and connector includes support base 5, clamp 6 and limit
Position post 7, the support base 5 is in rectangular-shape, and some stopper slots 8 are provided with the upper surface of support base 5, and the limited post 7 is inserted
In stopper slot 8, four corners bottom of base 1 sets a limited post 7 respectively, and a limit is respectively arranged at two ends with by enclose 2 bottoms
Position post 7, in concave character type and with two insertion ends 9, the insertion end 9 of clamp 6 can be inserted in base 1 or the bar-shaped trough by enclosing 2 to clamp 6
In 3.Bar-shaped trough 3 in groove 4 is in sustained height with the bar-shaped trough 3 on base 1.
Length of the depth of stopper slot 8 more than limited post 7.The cross section of the limited post 7 and stopper slot 8 is circle,
The diameter of stopper slot 8 0.5mm~1mm bigger than the diameter of limited post 7.The diameter of stopper slot 8 is slightly larger than limited post 7, and limited post 7 is inserted
Left and right displacement gaps are few after entering stopper slot 8 so that base 1 and can be co-located on support base 5 by enclosing 2, then by support base 5
With ground or floor contact.
There are 4 stopper slots, 8,4 rectangular array of stopper slot 8 distributions on the support base 5.1 support base 5 can be same
When insert 4 limited posts 7, can simultaneously connect a base 1 and two by enclosing 2, connection is more firm.
The upper surface of the clamp 6 is provided with two connection through holes 10, and drawstring 11 is connected between two connection through holes 10.By
In clamp 6 clampingly than stronger, it is not easy to depart from base 1 or by enclosing 2, and without unnecessary holding area, so logical
Setting drawstring 11 is crossed, staff can hold drawstring 11 and be pulled outwardly clamp 6, clamp 6 are pulled out from bar-shaped trough 3.
Clamp 6 are made up of stainless steel material, and support base 5 and limited post 7 are made up of timber.The clamp 6 have flat part
12, connection through hole 10 is arranged on flat part 12, and the insertion end 9 is plate-like, and insertion end 9 is perpendicular to flat part 12, insertion end 9
Medial surface leant with base 1 or by enclosing 2.
Through there is screwed hole 13 on the limited post 7, limited post 7 is connected with base 1 or by enclosing 2 bottoms by screw 14.
Can both work as handrail to use by enclosing 2, while can also work as backrest to use, a base 1 and three are by enclosing 2 groups
It is combined the sofa seat that can be combined into one three encirclement.And the front and rear of base 1 is designed with bar-shaped trough 3, both sides respectively set
There are two bar-shaped troughs 3, can be put into being disassembled by enclosing 2 behind base 1 before base 1, by both sides by enclosing 2 dismountings
Get off to change a bar-shaped trough 3 to connect.This sectional sofa is flexible and changeable, and base 1 has 4 support bases 5 and connects, easy to connect steady
Gu.
Embodiment two
As shown in fig. 6, two bases 1 can also connect together, the entire length of sectional sofa is lengthened.Base 1 is the bottom of with
Seat 1, base 1 is flexible and changeable with that can connect quick and easy firm with independent assortment by enclosing 2, will not enumerate herein.
Specific embodiment described herein is only to the spiritual explanation for example of the present invention.Technology neck belonging to of the invention
The technical staff in domain can be made various modifications or supplement to described specific embodiment or be replaced using similar mode
Generation, but without departing from spirit of the invention or surmount scope defined in appended claims.
Claims (9)
1. a kind of sectional sofa, including base, by enclosing and connector, it is characterised in that base and by enclosing in rectangular-shape, bottom
The length of seat is equal to the length by enclosing, and the width of base and the width sum by enclosing are equal to the length by enclosing, in base upper surface
Edge long be provided with a bar-shaped trough, the broad edge in base upper surface is provided with two bar-shaped troughs, and the side by enclosing is provided with groove,
Bar-shaped trough is provided with groove floor, connector includes support base, clamp and limited post, and the support base is in rectangular-shape, in branch
The upper surface for supportting seat is provided with some stopper slots, and in the limited post insertion stopper slot, four corners bottom of base sets one respectively
Individual limited post, the limited post that is respectively arranged at two ends with by enclosing bottom, clamp in concave character type and with two insertion ends, clamp
Insertion end can be inserted in base or by the bar-shaped trough that encloses.
2. a kind of sectional sofa according to claim 1, it is characterised in that the bar shaped on bar-shaped trough in groove and base
Groove is in sustained height.
3. a kind of sectional sofa according to claim 2, it is characterised in that length of the depth of stopper slot more than limited post
Degree.
4. a kind of sectional sofa according to claim 3, it is characterised in that the cross section of the limited post and stopper slot is equal
It is circle, the diameter 0.5mm~1mm bigger than the diameter of limited post of stopper slot.
5. a kind of sectional sofa according to claim 4, it is characterised in that there are 4 stopper slots, 4 on the support base
Individual stopper slot rectangular array distribution.
6. a kind of sectional sofa according to claim 1, it is characterised in that the upper surface of the clamp is provided with two connections
Through hole, drawstring is connected between two connection through holes.
7. a kind of sectional sofa according to claim 6, it is characterised in that clamp are made up of stainless steel material, support base
With limited post by timber is made.
8. a kind of sectional sofa according to claim 6, it is characterised in that the clamp have flat part, connects through hole
It is arranged on flat part, the insertion end is plate-like, perpendicular to flat part, the medial surface of insertion end is with base or by enclosing for insertion end
Lean.
9. a kind of sectional sofa according to claim 8, it is characterised in that through there is screwed hole on the limited post, limit
Position post is connected by screw with base or by enclosing bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710182318.XA CN106901523A (en) | 2017-03-24 | 2017-03-24 | A kind of sectional sofa |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710182318.XA CN106901523A (en) | 2017-03-24 | 2017-03-24 | A kind of sectional sofa |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106901523A true CN106901523A (en) | 2017-06-30 |
Family
ID=59193935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710182318.XA Pending CN106901523A (en) | 2017-03-24 | 2017-03-24 | A kind of sectional sofa |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106901523A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111616549A (en) * | 2020-06-29 | 2020-09-04 | 陈顶顺 | Space-saving sofa module |
| US10806261B2 (en) | 2005-06-10 | 2020-10-20 | The Lovesac Company | Modular furniture assembly |
| WO2023024606A1 (en) * | 2021-08-26 | 2023-03-02 | Cushy Holdings, Inc | Furniture connector and assembly |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2047138U (en) * | 1988-12-26 | 1989-11-08 | 胡志坚 | Multifunctional combined sofa |
| US20050225153A1 (en) * | 2004-04-02 | 2005-10-13 | Ou Shren C | Compactable furniture system |
| CN202335627U (en) * | 2011-11-04 | 2012-07-18 | 浙江川洋家私有限公司 | Combined sofa |
| CN205876899U (en) * | 2016-08-20 | 2017-01-11 | 浙江玛拉蒂智能家具科技有限公司 | Composite furniture stable structure |
-
2017
- 2017-03-24 CN CN201710182318.XA patent/CN106901523A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2047138U (en) * | 1988-12-26 | 1989-11-08 | 胡志坚 | Multifunctional combined sofa |
| US20050225153A1 (en) * | 2004-04-02 | 2005-10-13 | Ou Shren C | Compactable furniture system |
| CN202335627U (en) * | 2011-11-04 | 2012-07-18 | 浙江川洋家私有限公司 | Combined sofa |
| CN205876899U (en) * | 2016-08-20 | 2017-01-11 | 浙江玛拉蒂智能家具科技有限公司 | Composite furniture stable structure |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10806261B2 (en) | 2005-06-10 | 2020-10-20 | The Lovesac Company | Modular furniture assembly |
| US11253073B2 (en) | 2005-06-10 | 2022-02-22 | The Lovesac Company | Modular furniture system with storage base |
| CN111616549A (en) * | 2020-06-29 | 2020-09-04 | 陈顶顺 | Space-saving sofa module |
| WO2023024606A1 (en) * | 2021-08-26 | 2023-03-02 | Cushy Holdings, Inc | Furniture connector and assembly |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170630 |