CN104757809A - Easily assembled and disassembled sofa - Google Patents
Easily assembled and disassembled sofa Download PDFInfo
- Publication number
- CN104757809A CN104757809A CN201510183080.3A CN201510183080A CN104757809A CN 104757809 A CN104757809 A CN 104757809A CN 201510183080 A CN201510183080 A CN 201510183080A CN 104757809 A CN104757809 A CN 104757809A
- Authority
- CN
- China
- Prior art keywords
- sofa
- hole
- limiting
- limiting unit
- fixed leg
- 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
- 239000007787 solid Substances 0.000 claims description 7
- 241000276425 Xiphophorus maculatus Species 0.000 claims description 3
- 238000010276 construction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 241001122767 Theaceae Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B12/00—Jointing of furniture or the like, e.g. hidden from exterior
- F16B12/10—Jointing of furniture or the like, e.g. hidden from exterior using pegs, bolts, tenons, clamps, clips, or the like
-
- 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
Abstract
The invention discloses an easily assembled and disassembled sofa which comprises at least one sofa body and armrests arranged at the two sides of the at least one sofa body, wherein each sofa body is correspondingly connected with the two armrests by a connecting piece and a detachable connecting device; every two sofa bodies are correspondingly connected with each other by a connecting piece and a hanging connection device. According to the easily-assembled and disassembled sofa, the sofa bodies and the armrests can be freely combined, one sofa body can be separately disassembled and individually used, and the plurality of sofa bodies and armrests also can form an integral sofa for use, so that the sofa is convenient to disassemble, use and install.
Description
Technical field
The present invention relates to a kind of sofa, especially a kind of sofa easy to assemble.
Background technology
Sofa has been many families and work, the necessary device of public place of entertainment.Style, the structure of sofa can say it is ever-changing in technology evolution process.Single with regard to handrail, classic look sofa handrail is fixed with one with sofa seat, and be more firmly better.Had movable afterwards, be used as tea table, and be used as bed pillow etc., also have plenty of in order to easy accessibility, and be convenient to transport.In routine use, general sofa volume is comparatively large, transport is a huge difficult problem; There is assembling inconvenience in existing sofa, needs, by professional tool, to take time and effort; Along with the change of indoor layout, need to change the space size shared by sofa, general sofa is difficult to dismounting and assembling, just cannot well meet the need.
Summary of the invention
In order to overcome the defect that in prior art, sofa can not combinationally use, provide a kind of sofa easy to assemble.
The present invention is realized by following proposal:
A kind of sofa easy to assemble, this sofa comprises sofa body and is arranged on the handrail of sofa body both sides, and described sofa body and handrail pass through connector.
This connector comprises latch element and the position-limiting unit that bottom is tabular;
Described latch element is provided with fixed leg, and the bottom of described fixed leg is solid cylinder, and described solid cylinder is provided with the draw-in groove of indent, and the top of described fixed leg is the conical head of taper;
Described position-limiting unit is provided with the limiting through hole matched with fixed leg, described position-limiting unit is provided with the enclosing vertical with position-limiting unit, described enclosing avris is provided with chute position-limited edge, chute is formed on the bottom of described chute position-limited edge and position-limiting unit, be provided with for connecting sofa body and the position limiting slide block slided in chute in described chute, described position limiting slide block is provided with the locking through hole matched with limiting through hole, described position limiting slide block is also connected with limit spring, and the other end of described limit spring is corresponding with the bottom of position-limiting unit to be connected;
When the latch element of this connector is connected with position-limiting unit, described fixed leg inserts in the locking through hole and limiting through hole staggered, and draw-in groove is held in the edge of locking through hole.
Period, described sofa body is more than one or one, between described sofa body or sofa body be connected by connector with between handrail.
The described position limiting slide block for connecting sofa body is also connected with stay cord, and described locking through hole is overlapping with limiting through hole or stagger.
Described fixed leg is at least one, and the quantity of described fixed leg and position are mated mutually with limiting through hole.
The bottom of described latch element and position-limiting unit is equipped with the fixed via matched.
Described releasable connection device comprises socket sheet and plug blades, and described socket sheet and plug blades are installed on sofa body and handrail respectively;
Described socket sheet and plug blades are platy structure, and be provided with draw-in groove at the two ends of described socket sheet, be provided with card column at the two ends of described plug blades, described card column and draw-in groove match, and are provided with multiple connecting through hole at described socket sheet and plug blades.
Beneficial effect of the present invention is:
1. can be combined between the sofa body of a kind of sofa easy to assemble of the present invention and handrail, sofa body can disassemble separately as body use one by one, also can form a complete sofa with multiple sofa body and handrail to use, convenient disassembly, is convenient to using and installing of sofa;
2. the connector of a kind of sofa easy to assemble of the present invention is in tight lock status at ordinary times under limit spring effect, when needs are dismantled, only needs gently stay cord just can take latch element and position-limiting unit easily apart, and structure is simple, easy and simple to handle.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of sofa easy to assemble of the present invention.
Fig. 2 is the detail of construction of the connector between sofa body.
Fig. 3 is the detail of construction of the connector between sofa body and handrail.
Fig. 4 is the detail of construction of releasable connection device.
In figure: 1 is latch element, 11 is fixed leg, and 111 is solid cylinder, and 112 is draw-in groove, 113 is conical head, and 2 is position-limiting unit, and 21 is limiting through hole, and 22 is position limiting slide block, 221 is locking through hole, and 23 is enclosing, and 24 is chute position-limited edge, and 25 is chute, 26 is limit spring, and 27 is stay cord, and 3 is fixed via, and 4 is sofa body, 5 is handrail, and 6 is connector, and 7 is releasable connection device, and 71 is socket sheet, 711 is draw-in groove, and 72 is plug blades, and 721 is card column, and 73 is connecting through hole.
Detailed description of the invention
Below in conjunction with Fig. 1 and Fig. 2, the preferred embodiment of the invention is further illustrated:
Sofa easy to assemble provided by the invention, this sofa comprises sofa body 4 and is arranged on the handrail 5 of sofa body 4 both sides, sofa body 4 is L shape structure, has cushion portion and back part, and described sofa body 4 and handrail 5 is by connector 6 and releasable connection device 7 is corresponding connects.
Described releasable connection device 7 comprises socket sheet 71 and plug blades 72, and described socket sheet 71 and plug blades 72 are installed on sofa body 4 and handrail 5 respectively;
Described socket sheet 71 and plug blades 72 are platy structure, draw-in groove 711 is provided with at the two ends of described socket sheet 71, be provided with card column 721 at the two ends of described plug blades 72, described card column 721 matches with draw-in groove 711, is provided with multiple connecting through hole 73 at described socket sheet 71 and plug blades 72.
Can be combined between the sofa body of a kind of sofa easy to assemble of the present invention and handrail, sofa body can disassemble separately as body use one by one, also can form a complete sofa with multiple sofa body and handrail to use, convenient disassembly, is convenient to using and installing of sofa.
Described sofa body 4 is more than one or one, is connected between described sofa body 4 by connector 6 with hanging device 7 correspondence.In an embodiment, there are two sofa bodies and two handrails, two sofa bodies are connected with releasable connection device 7 by a set of connector 6, outside two sofa bodies, carry out connecting to form a complete sofa respectively by other two cover connectors 6, wherein, the connector 6 connected between two sofa bodies 4 is provided with stay cord 27, under limit spring effect, tight lock status is in when connector 6 is flat, when needs are dismantled, only need gently stay cord just can take latch element and position-limiting unit easily apart, structure is simple, easy and simple to handle.Connector between sofa body 4 and handrail 56 is not provided with stay cord, and sofa body 4 and handrail 5 are in normal lock status, and sofa uses respectively.In actual applications, sofa body and handrail dismounting can be come, a sofa body is used alone, also a sofa body and two handrails can be formed a small-sized sofa and use.
This connector 6 comprises latch element 1 and the position-limiting unit 2 that bottom is tabular, and described latch element 1 is connected with handrail 5 or another sofa body 4 respectively at sofa body 4 to be connected with position-limiting unit 2; Described latch element 1 is provided with fixed leg 11, and the bottom of described fixed leg 11 is solid cylinder 111, and described solid cylinder 111 is provided with the draw-in groove 112 of indent, and the top of described fixed leg 11 is the conical head 113 of taper; For connect sofa body 4 position limiting slide block 22 on be also connected with stay cord 27, described locking through hole 221 is overlapping with limiting through hole 21 or stagger.
Described position-limiting unit 2 is provided with the limiting through hole 21 matched with fixed leg 11, described position-limiting unit 2 is provided with the enclosing 23 vertical with position-limiting unit 2, described enclosing 23 avris is provided with chute position-limited edge 24, described chute position-limited edge 24 forms chute 25 with the bottom of position-limiting unit 2, described position limiting slide block 22 slides in chute 25, described position limiting slide block 22 is provided with the locking through hole 221 matched with limiting through hole 21, described position limiting slide block 22 is also corresponding with limit spring 26 to be connected, the other end of described limit spring 26 is corresponding with the bottom of position-limiting unit 2 to be connected, described position limiting slide block 22 is also connected with stay cord 27, described locking through hole 221 is overlapping with limiting through hole 21 or stagger, when the latch element 1 of this connector is connected with position-limiting unit 2, described fixed leg 11 inserts in the locking through hole 221 and limiting through hole 21 staggered, and draw-in groove 112 is held in the edge of locking through hole 221.Described fixed leg 11 is at least one, and the quantity of described fixed leg 11 and position are mated mutually with limiting through hole 21.Between sofa body 4 latch element 1 of connector and position-limiting unit 2 flat time under limit spring effect, be in tight lock status, when needs are dismantled, only need gently stay cord just can take latch element and position-limiting unit easily apart, structure is simple, easy and simple to handle.
The bottom of described latch element 1 and position-limiting unit 2 is equipped with the fixed via 3 matched.By fixed via 3 latch element 1 and position-limiting unit 2 be separately fixed at the sofa body 4 and handrail 5 both sides that need to be connected, easy to use.
Although done comparatively detailed elaboration to technical scheme of the present invention and enumerated; be to be understood that; to those skilled in the art; amendment is made to above-described embodiment or adopts equivalent replacement scheme; this is apparent to those skilled in the art; these modifications or improvements without departing from theon the basis of the spirit of the present invention, all belong to the scope of protection of present invention.
Claims (6)
1. a sofa easy to assemble, it is characterized in that: this sofa comprises sofa body (4) and is arranged on the handrail (5) of sofa body (4) both sides, described sofa body (4) is connected by connector (6) with handrail (5), and described connector (6) comprises latch element (1) and the position-limiting unit (2) that bottom is tabular;
Described latch element (1) is provided with fixed leg (11), the bottom of described fixed leg (11) is solid cylinder (111), described solid cylinder (111) is provided with the draw-in groove (112) of indent, and the top of described fixed leg (11) is the conical head (113) of taper;
Described position-limiting unit (2) is provided with the limiting through hole (21) matched with fixed leg (11), described position-limiting unit (2) is provided with the enclosing (23) vertical with position-limiting unit (2), described enclosing (23) avris is provided with chute position-limited edge (24), described chute position-limited edge (24) forms chute (25) with the bottom of position-limiting unit (2), be provided with for connecting sofa body (4) and the position limiting slide block (22) slided in chute (25) in described chute (25), described position limiting slide block (22) is provided with the locking through hole (221) matched with limiting through hole (21), described position limiting slide block (22) is also connected with limit spring (26), the other end of described limit spring (26) is corresponding with the bottom of position-limiting unit (2) to be connected,
When the latch element (1) of this connector is connected with position-limiting unit (2), described fixed leg (11) inserts in the locking through hole (221) and limiting through hole (21) staggered, and draw-in groove (112) is held in the edge of locking through hole (221).
2. sofa easy to assemble according to claim 1, is characterized in that: for connect sofa body (4) position limiting slide block (22) on be also connected with stay cord (27), described locking through hole (221) is overlapping with limiting through hole (21) or stagger.
3. sofa easy to assemble according to claim 1, is characterized in that: described fixed leg (11) is at least one, and the quantity of described fixed leg (11) and position are mated mutually with limiting through hole (21).
4. sofa easy to assemble according to claim 1, is characterized in that: the bottom of described latch element (1) and position-limiting unit (2) is equipped with the fixed via (3) matched.
5. sofa easy to assemble according to claim 1, is characterized in that: described sofa body (4) and handrail (5) are also linked together by releasable connection device (7).
6. sofa easy to assemble according to claim 5, it is characterized in that: described releasable connection device (7) comprises socket sheet (71) and plug blades (72), described socket sheet (71) and plug blades (72) are installed on sofa body (4) and handrail (5) respectively;
Described socket sheet (71) and plug blades (72) are platy structure, draw-in groove (711) is provided with at the two ends of described socket sheet (71), card column (721) is provided with at the two ends of described plug blades (72), described card column (721) and draw-in groove (711) match, and are provided with multiple connecting through hole (73) described socket sheet (71) and plug blades (72).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510183080.3A CN104757809A (en) | 2015-04-17 | 2015-04-17 | Easily assembled and disassembled sofa |
| CN201510502990.3A CN105041808A (en) | 2015-04-17 | 2015-08-17 | Connecting piece for sofa easy to disassemble and assemble |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510183080.3A CN104757809A (en) | 2015-04-17 | 2015-04-17 | Easily assembled and disassembled sofa |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104757809A true CN104757809A (en) | 2015-07-08 |
Family
ID=53640174
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510183080.3A Pending CN104757809A (en) | 2015-04-17 | 2015-04-17 | Easily assembled and disassembled sofa |
| CN201510502990.3A Pending CN105041808A (en) | 2015-04-17 | 2015-08-17 | Connecting piece for sofa easy to disassemble and assemble |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510502990.3A Pending CN105041808A (en) | 2015-04-17 | 2015-08-17 | Connecting piece for sofa easy to disassemble and assemble |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN104757809A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106235739A (en) * | 2016-08-30 | 2016-12-21 | 海宁海派家具有限公司 | A kind of module combined type sofa |
| CN106343806A (en) * | 2016-11-04 | 2017-01-25 | 成都柒柒家祥科技有限公司 | Sofa base made of extruded sheet |
| CN107183990A (en) * | 2017-07-07 | 2017-09-22 | 栗春侠 | A kind of sitting and lying adjustable sofa |
| CN108041877A (en) * | 2018-01-03 | 2018-05-18 | 上海龙润机电科技有限公司 | Sofa a kind of dismantled and assembled and with accommodation space |
| CN110141066A (en) * | 2019-04-04 | 2019-08-20 | 敏华家具制造(惠州)有限公司 | A kind of sofa handrail and Parts of sofa |
| CN111419031A (en) * | 2019-11-13 | 2020-07-17 | 深圳欧罗家具有限公司 | Detachable sofa |
| US10806261B2 (en) | 2005-06-10 | 2020-10-20 | The Lovesac Company | Modular furniture assembly |
| CN113931909A (en) * | 2021-10-15 | 2022-01-14 | 深圳市美为邦家私有限公司 | Connection structure and furniture |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106864667A (en) * | 2015-12-10 | 2017-06-20 | 中国船舶工业系统工程研究院 | A kind of equipment fixing means for being easy to Ship Equipment to move |
| CN106194944B (en) * | 2016-09-08 | 2018-03-16 | 武敬华 | Furniture stealthy connect structure |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3769500B2 (en) * | 2001-12-11 | 2006-04-26 | 株式会社岡村製作所 | Frame structure such as display shelf |
| CN100581751C (en) * | 2004-10-22 | 2010-01-20 | 尼科塔股份有限公司 | Self-tightening fastening system |
| CN201082054Y (en) * | 2007-04-04 | 2008-07-09 | 吴健 | Safety handrail for beauty treatment bed |
| CN201874939U (en) * | 2010-11-03 | 2011-06-22 | 成都雅斯特家私有限公司 | Connecting fastener oblique insertion component for sofa |
| CN103603858B (en) * | 2013-11-28 | 2016-03-09 | 四川航天计量测试研究所 | A kind of miniature docking separating mechanism |
| CN204878184U (en) * | 2015-08-17 | 2015-12-16 | 刘玉海 | Connecting piece of easy dismouting sofa |
-
2015
- 2015-04-17 CN CN201510183080.3A patent/CN104757809A/en active Pending
- 2015-08-17 CN CN201510502990.3A patent/CN105041808A/en active Pending
Cited By (10)
| 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 |
| CN106235739A (en) * | 2016-08-30 | 2016-12-21 | 海宁海派家具有限公司 | A kind of module combined type sofa |
| CN106343806A (en) * | 2016-11-04 | 2017-01-25 | 成都柒柒家祥科技有限公司 | Sofa base made of extruded sheet |
| CN106343806B (en) * | 2016-11-04 | 2018-12-04 | 成都柒柒家祥科技有限公司 | Using sofa pedestal made of extruded sheet |
| CN107183990A (en) * | 2017-07-07 | 2017-09-22 | 栗春侠 | A kind of sitting and lying adjustable sofa |
| CN108041877A (en) * | 2018-01-03 | 2018-05-18 | 上海龙润机电科技有限公司 | Sofa a kind of dismantled and assembled and with accommodation space |
| CN110141066A (en) * | 2019-04-04 | 2019-08-20 | 敏华家具制造(惠州)有限公司 | A kind of sofa handrail and Parts of sofa |
| CN111419031A (en) * | 2019-11-13 | 2020-07-17 | 深圳欧罗家具有限公司 | Detachable sofa |
| CN113931909A (en) * | 2021-10-15 | 2022-01-14 | 深圳市美为邦家私有限公司 | Connection structure and furniture |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105041808A (en) | 2015-11-11 |
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| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150708 |