CN207837213U - The attachment device for facilitating sofa to combine - Google Patents
The attachment device for facilitating sofa to combine Download PDFInfo
- Publication number
- CN207837213U CN207837213U CN201720688301.7U CN201720688301U CN207837213U CN 207837213 U CN207837213 U CN 207837213U CN 201720688301 U CN201720688301 U CN 201720688301U CN 207837213 U CN207837213 U CN 207837213U
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- China
- Prior art keywords
- sofa
- block
- seat
- rotating wheel
- combine
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Abstract
The utility model discloses the attachment devices for facilitating sofa to combine, including the first sofa, rotating wheel and the second sofa, the bottom of first sofa is provided with the first sofa seat, and four corners of the first sofa seat bottom are welded with support leg, and the bottom of the support leg is welded with limited block.In the utility model, first, magnet is provided on link block, and second sofa be provided with the limit hole engaged with link block, magnet is also equipped in limit hole, the first sofa is connect on the back side panel of the second sofa by junction button simultaneously, therefore enable to the first sofa with the second sofa when connecting, it is more firm, secondly, the bottom of first sofa seat and the second sofa seat is connected with rotating wheel by support leg, it saves trouble so that sofa is more time saving when carrying, when not in use, rotating wheel can be stored in inside support leg, therefore it can ensure the stability of sofa when in use, occupied space is saved simultaneously.
Description
Technical field
The utility model is related to sofa technical fields, more particularly to the attachment device for facilitating sofa to combine.
Background technology
" sofa " is an alien word, according to English word sofa transliteration.For a kind of more seat chairs equipped with cushion
Son.Chair equipped with spring or thick foamed plastics etc., there is handrail on both sides, are one kind of software furniture, and the origin of sofa can chase after
It traces back to B.C. 2000 or so ancient Egypts, but the Soft Roll sofa of real meaning then came across for 16 end of the centurys to 17th century
Just.Sofa at that time mainly uses the natural elastic materials such as horse-hair, fowl plumage, plant villus as filler, outside velvet,
The cloth coverings such as needlework, to form a kind of body-contacting surface of softness.It is such as European at that time generally popular for public use
Hua Xingge your chairs, be earliest one of couch.The sofa development history for looking back China will be first elected " beautiful several " of Han dynasty.《Xijing
Miscellanies》The thing to sit on " beautiful several " for tiing up thick-layer fabric of middle description, can regard as " ancestors " of Chinese sofa, sectional sofa cares for name
Think the combination that justice is exactly a variety of sofas.
There is also many defects for present sofa attachment device, for example are still not enough consolidated in terms of connection, secondly
Be sofa when in use, due to heavier-weight, there are prodigious deficiencies in terms of carrying.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and what is proposed facilitates sofa to combine
Attachment device.
To achieve the goals above, the utility model uses following technical solution：The attachment device for facilitating sofa to combine,
Including the first sofa, rotating wheel and the second sofa, the bottom of first sofa is provided with the first sofa seat, and the first sofa seat
Four corners of bottom are welded with support leg, and the bottom of the support leg is welded with limited block, and limited block passes through hinge
It is rotatablely connected with spill spin block, the bottom of the spill spin block is rotatablely connected by rotation axis and rotating wheel, the side of the rotation axis
It is welded with the fixed disc of fixed rotator, the inside of the support leg offers the storage warehouse of storage rotating wheel, and described first
The side of sofa and the first sofa seat is provided with link block, and the side of link block is provided with magnet, and first sofa passes through
Link block is connect with the second sofa upper limit hole, and the bottom of second sofa is provided with the second sofa seat, and the first sofa seat
It is connect with the second sofa seat upper limit hole by link block, the first fixed block is provided on the back side panel of first sofa, and
First fixed block is connect by junction button with the second fixed block on the second sofa.
As further describing for above-mentioned technical proposal：
There are two first fixed block is arranged altogether, and horizontal central line pair of two the first fixed blocks about the first sofa
Claim.
As further describing for above-mentioned technical proposal：
There are two second fixed block is arranged altogether, and horizontal central line pair of two the second fixed blocks about the second sofa
Claim.
As further describing for above-mentioned technical proposal：
The diameter of the rotating wheel is consistent with the diameter of storage warehouse.
As further describing for above-mentioned technical proposal：
The length of the link block is consistent with the length of limit hole.
In the utility model, first, the first sofa is provided with link block, and magnet, and the second sofa are provided on link block
It is provided with the limit hole engaged with link block, magnet, while the rear side of the first sofa and the second sofa are also equipped in limit hole
It is connected by junction button on plate, therefore enables to the first sofa with the second sofa when connecting, it is more firm, secondly, the
The bottom of one sofa seat and the second sofa seat is connected with rotating wheel by support leg so that sofa more time saving province when carrying
Thing, when not in use, rotating wheel can be stored in inside support leg, therefore can ensure the stability of sofa when in use, together
Shi Jieyue occupied spaces.
Description of the drawings
Fig. 1 be the utility model proposes facilitate sofa combine attachment device structural schematic diagram；
Fig. 2 is the internal structure schematic diagram of the utility model link block connection；
Fig. 3 is the structural schematic diagram of the utility model junction button；
Fig. 4 is the structural schematic diagram of the utility model rotating wheel.
Marginal data：
The first sofas of 1-, the first sofa seats of 2-, 3- support legs, 4- rotating wheels, 5- link blocks, 6- limit holes, 7- second are husky
Hair, the second sofa seats of 71-, 8- magnet, the first fixed blocks of 9-, 10- junction buttons, the second fixed blocks of 11-, 12- storage warehouses, 13- are solid
Fixed disk, 14- rotation axis, 15- spill spin blocks, 16- limited blocks.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-4, the attachment device for facilitating sofa to combine, including the first sofa 1, rotating wheel 4 and the second sofa 7, the
The bottom of one sofa 1 is provided with the first sofa seat 2, and four corners of 2 bottom of the first sofa seat are welded with support leg 3,
The bottom of support leg 3 is welded with limited block 16, and limited block 16 is rotatablely connected by hinge and spill spin block 15, the bottom of spill spin block 15
Portion is rotatablely connected by rotation axis 14 and rotating wheel 4, and the side of rotation axis 14 is welded with the fixed disc 13 of fixed rotator 4,
The inside of support leg 3 offers the storage warehouse 12 of storage rotating wheel 4, and the side of the first sofa 1 and the first sofa seat 2 is provided with company
Block 5 is connect, and the side of link block 5 is provided with magnet 8, the first sofa 1 is connected by link block 5 and 7 upper limit hole 6 of the second sofa
It connects, the bottom of the second sofa 7 is provided with the second sofa seat 71, and the first sofa seat 2 passes through on link block 5 and the second sofa seat 71
Limit hole 6 connects, and is provided with the first fixed block 9 on the back side panel of the first sofa 1, and the first fixed block 9 by junction button 10 with
The second fixed block 11 connection on second sofa 7.
There are two first fixed block 9 is arranged altogether, and two the first fixed blocks 9 are symmetrical about the horizontal central line of the first sofa 1,
There are two second fixed block 11 is arranged altogether, and two the second fixed blocks 11 are symmetrical about the horizontal central line of the second sofa 7, rotating wheel
4 diameter is consistent with the diameter of storage warehouse 12, and the length of link block 5 is consistent with the length of limit hole 6.
The bottom of support leg 3 is rotatablely connected by limited block 16 and spill spin block 15, when sofa need not be carried, will be rotated
Wheel 4 is stored in storage warehouse 12, is taken out when sofa needs to carry, then by rotating wheel 4, magnet 8 is provided on link block 5, and
It is also equipped with magnet 8 inside the limit hole 6 engaged with link block 5, magnet is attracting, and the first sofa 1 and the second sofa 7 are fixed.
Operation principle：In use, rotating wheel 4 is taken out from storage warehouse 12, mobile first sofa 1 and the second sofa 7 arrive
At required position, when not moving, rotating wheel 4 is stored in the storage warehouse 12 inside support leg 3, sofa is fixed on ground,
Then the link block 5 of 2 side of the first sofa 1 and the first sofa seat is inserted into 71 side of the second sofa 7 and the second sofa seat
In limit hole 6, while the junction button 10 on 1 back side panel of the first sofa being connect with the second fixed block 11 so that the first sofa 1 with
The connection of second sofa 7 is more firm.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. the attachment device for facilitating sofa to combine, including the first sofa（1）, rotating wheel（4）With the second sofa（7）, feature exists
In first sofa（1）Bottom be provided with the first sofa seat（2）, and the first sofa seat（2）Four corners of bottom are equal
It is welded with support leg（3）, the support leg（3）Bottom be welded with limited block（16）, and limited block（16）Pass through hinge and rotation
Switch block（15）Rotation connection, the spill spin block（15）Bottom pass through rotation axis（14）With rotating wheel（4）Rotation connection, described turn
Moving axis（14）Side be welded with fixed rotator（4）Fixed disc（13）, the support leg（3）Inside offer storage
Rotating wheel（4）Storage warehouse（12）, first sofa（1）With the first sofa seat（2）Side be provided with link block（5）, and
Link block（5）Side be provided with magnet（8）, first sofa（1）Pass through link block（5）With the second sofa（7）Upper limit
Hole（6）Connection, second sofa（7）Bottom be provided with the second sofa seat（71）, and the first sofa seat（2）Pass through link block
（5）With the second sofa seat（71）Upper limit hole（6）Connection, first sofa（1）Back side panel on be provided with the first fixed block
（9）, and the first fixed block（9）Pass through junction button（10）With the second sofa（7）On the second fixed block（11）Connection.
2. the attachment device according to claim 1 for facilitating sofa to combine, which is characterized in that first fixed block（9）
Altogether there are two settings, and two the first fixed blocks（9）About the first sofa（1）Horizontal central line it is symmetrical.
3. the attachment device according to claim 1 for facilitating sofa to combine, which is characterized in that second fixed block（11）
Altogether there are two settings, and two the second fixed blocks（11）About the second sofa（7）Horizontal central line it is symmetrical.
4. the attachment device according to claim 1 for facilitating sofa to combine, which is characterized in that the rotating wheel（4）It is straight
Diameter and storage warehouse（12）Diameter it is consistent.
5. the attachment device according to claim 1 for facilitating sofa to combine, which is characterized in that the link block（5）Length
Degree and limit hole（6）Length it is consistent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720688301.7U CN207837213U (en) | 2017-06-14 | 2017-06-14 | The attachment device for facilitating sofa to combine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720688301.7U CN207837213U (en) | 2017-06-14 | 2017-06-14 | The attachment device for facilitating sofa to combine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207837213U true CN207837213U (en) | 2018-09-11 |
Family
ID=63425317
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720688301.7U Expired - Fee Related CN207837213U (en) | 2017-06-14 | 2017-06-14 | The attachment device for facilitating sofa to combine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207837213U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107080390A (en) * | 2017-06-14 | 2017-08-22 | 海宁市金郑家具有限公司 | The attachment means for facilitating sofa to combine |
| KR102119754B1 (en) * | 2019-11-08 | 2020-06-16 | 유한회사 하이하우징 | Sofa and Bed use Carbon Heater |
-
2017
- 2017-06-14 CN CN201720688301.7U patent/CN207837213U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107080390A (en) * | 2017-06-14 | 2017-08-22 | 海宁市金郑家具有限公司 | The attachment means for facilitating sofa to combine |
| KR102119754B1 (en) * | 2019-11-08 | 2020-06-16 | 유한회사 하이하우징 | Sofa and Bed use Carbon Heater |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200102 Address after: 314400 workshop 2, No. 8, Meiju Road, Jianshan New District, Haining City, Jiaxing City, Zhejiang Province Patentee after: Haining Jiashang home furnishing Co., Ltd Address before: Bridge of Haining City Industrial Park, Jiaxing city of Zhejiang province in 314406 Patentee before: CHANGSHU XINDA WEFT KNITTING FACTORY |
|
| 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: 20180911 Termination date: 20200614 |