CN210144252U - Sofa that can splice - Google Patents
Sofa that can splice Download PDFInfo
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- CN210144252U CN210144252U CN201920890113.1U CN201920890113U CN210144252U CN 210144252 U CN210144252 U CN 210144252U CN 201920890113 U CN201920890113 U CN 201920890113U CN 210144252 U CN210144252 U CN 210144252U
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Abstract
The utility model discloses a sofa that can splice relates to sofa furniture's technical field, aims at solving the inconvenient problem of traditional sofa concatenation, and its technical scheme main points are: including first sofa unit and second sofa unit, be provided with between first sofa unit and the second sofa unit and articulate the subassembly, articulate the subassembly and include fixed connection in the fixed subassembly of first sofa unit lateral wall, still include the grafting subassembly of fixed connection in second sofa unit lateral wall, fixed subassembly includes that fixed connection is the mounting of U-shaped in first sofa unit lateral wall and cross-section, the slot that is used for supplying the grafting subassembly to peg graft is seted up to the mounting, the slot lateral wall is provided with the chucking subassembly that is used for butt grafting subassembly joint. The utility model discloses a sofa that can splice has the convenient advantage of concatenation.
Description
Technical Field
The utility model belongs to the technical field of the technique of sofa and specifically relates to a sofa that can splice is related to.
Background
With the continuous improvement of living standard of people, the requirements of people on the quality of life of the people are higher and higher, and the shopping of family property also pursues high-grade, however, the structure of the sofa is generally fixed no matter the sofa is a wooden sofa, a cloth sofa or a leather sofa, and in the process of carrying and assembling, the problem that the sofa is too large and can not pass through a door of the family due to the fact that the volume of the sofa is too large and the transportation is inconvenient is often encountered.
The existing Chinese patent with publication number CN206197535U discloses a spliced sofa, which comprises two sofa units, wherein a second fastener for connecting the two sofa units is arranged between the two sofa units.
The above prior art solutions have the following drawbacks: need carry out fixed connection with the second fastener through the bolt when the concatenation, the operation is more troublesome, and the installation effectiveness is low.
SUMMERY OF THE UTILITY MODEL
To the not enough of prior art existence, the utility model aims to provide a sofa that can splice has the convenient advantage of assembling.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:
the utility model provides a sofa that can splice, includes first sofa unit and second sofa unit, be provided with between first sofa unit and the second sofa unit and articulate the subassembly, articulate the subassembly and include fixed connection in the fixed subassembly of first sofa unit lateral wall, still include the grafting subassembly of fixed connection in second sofa unit lateral wall, fixed subassembly includes that fixed connection is the mounting of U-shaped in first sofa unit lateral wall and cross-section, the slot that is used for supplying the grafting subassembly to peg graft is seted up to the mounting, the slot lateral wall is provided with the chucking subassembly that is used for butt grafting subassembly joint.
Through adopting above-mentioned technical scheme, when carrying out the sofa and assembling, through pegging graft the subassembly in the slot to realize the joint through the chucking subassembly, realize the connection between first sofa unit and the second sofa unit, and the concatenation is convenient simple, easily fixes.
The utility model discloses further set up to: the chucking subassembly is including seting up in the rotation window of mounting lateral wall, it is connected with the joint piece to rotate through the torsional spring in the rotation window, the joint piece has all the time towards slot pivoted trend, the joint piece is fan-shaped setting, joint piece arc side is provided with the step, the step supports the excessive rotation rotating window side and restriction joint piece, the draw-in groove that supplies joint piece card to go into is seted up to the grafting subassembly lateral wall.
Through adopting above-mentioned technical scheme, the joint piece can realize rotating in rotating the window to under the combined action of torsional spring and step, make partly of joint piece stretch into the slot, the slot is stretched out to another part, and when the plug-in components stretched into the slot, can promote the joint piece and outwards rotate, when the dog-ear of draw-in groove and joint piece aligns, can make the joint piece inwards rotate under the drive of torsional spring, make the dog-ear chucking of joint piece in the draw-in groove.
The utility model discloses further set up to: the plug-in components include the plug connector of fixed connection in second sofa unit lateral wall, the plug connector is including the connecting plate that is used for fixed connection second sofa unit lateral wall, the connecting plate is connected with the picture peg that is used for pegging graft into the slot, the picture peg is provided with two, the draw-in groove is seted up in the lateral wall of two picture pegs outside towards and is supplied joint piece part card to go into.
Through adopting above-mentioned technical scheme, two picture peg parallel connection are in the connecting plate to two picture pegs are when inserting the slot, under the extrusion of slot inner wall, make two picture pegs incurved deformation and have the trend of outside expansion, thereby make the joint of joint piece and draw-in groove more firm.
The utility model discloses further set up to: and a spring is connected between the two inserting plates.
Through adopting above-mentioned technical scheme, when two picture pegs are in the bending deformation state for a long time, cause its elastic restoring force to reduce easily, can assist the picture peg through the spring and resume deformation increase of service life.
The utility model discloses further set up to: two sides of the fixing piece extend inwards to form blocking edges.
Through adopting above-mentioned technical scheme, when the picture peg inserts the slot like this, block the picture peg lateral wall through keeping off along, prevent the picture peg roll-off slot.
The utility model discloses further set up to: the slot and the inserting plate are transversely arranged.
By adopting the technical scheme, when the sofa is assembled, one part of the sofa does not need to be lifted, and the sofa can be realized only by horizontally translating and inserting the sofa, so that the sofa is more labor-saving.
The utility model discloses further set up to: be provided with the reinforcement subassembly between first sofa unit and the second sofa unit, the reinforcement subassembly is including rotating the gusset plate of connecting in first sofa unit lower surface, the free end of gusset plate is connected with the couple that is L shape, second sofa unit lower surface is provided with and supplies the couple to articulate and be the knot of hanging of L shape.
Through adopting above-mentioned technical scheme, after splicing first sofa unit and second sofa unit, make the couple joint advance to hang through rotating the couple and detain in, through the butt in the time of gusset plate upper surface and first sofa unit and second sofa unit lower surface, realize consolidating the effect of connecting.
The utility model discloses further set up to: the lower surface of the reinforcing plate is connected with auxiliary feet for assisting in supporting on the ground.
Through adopting above-mentioned technical scheme, support subaerial through supplementary foot, improve the holding power to first sofa unit and second sofa unit, guarantee the stability of sofa in the application.
To sum up, the utility model discloses a beneficial technological effect does:
1. when the sofa is assembled, the first sofa unit and the second sofa unit are connected by inserting the inserting assembly into the inserting slot and clamping the inserting assembly by the clamping assembly, and the first sofa unit and the second sofa unit are convenient and simple to splice and easy to fix;
2. the joint piece can realize rotating in rotating the window to under the combined action of torsional spring and step, make partly of joint piece stretch into the slot, another part stretches out the slot, and when plug-in components stretched into the slot, can promote the joint piece and outwards rotate, when the dog-ear of draw-in groove and joint piece aligns, can make the joint piece inwards rotate under the drive of torsional spring, make the dog-ear chucking of joint piece in the draw-in groove.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic bottom structure diagram of the present invention.
Fig. 3 is a schematic structural diagram of the fixing assembly of the present invention.
Fig. 4 is a schematic structural diagram of the plug assembly of the present invention.
In the figure, 1, a first sofa unit; 2. a second sofa unit; 3. a hitch assembly; 4. a fixing assembly; 5. a plug-in assembly; 6. a fixing member; 7. a slot; 8. a clamping assembly; 9. rotating the window; 10. a clamping block; 11. a step; 12. a card slot; 13. a plug-in unit; 14. a connecting plate; 15. inserting plates; 16. a spring; 17. blocking edges; 18. a reinforcement assembly; 19. a reinforcing plate; 20. hooking; 21. hanging and buckling; 22. an auxiliary foot.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1 and 3, for the utility model discloses a sofa that can splice, including first sofa unit 1 and second sofa unit 2, be provided with between first sofa unit 1 and second sofa unit 2 and articulate subassembly 3, articulate subassembly 3 and include fixed subassembly 4 of fixed connection in first sofa unit 1 lateral wall, still include the grafting subassembly 5 of fixed connection in second sofa unit 2 lateral walls, fixed subassembly 4 includes that fixed connection is the mounting 6 of U-shaped in first sofa unit 1 lateral wall and cross-section, mounting 6 offers the slot 7 that is used for supplying grafting subassembly 5 to peg graft, the slot 7 lateral wall is provided with the chucking subassembly 8 that is used for the joint of grafting subassembly 5. When carrying out the sofa and assembling, through pegging graft 5 in slot 7 to realize the joint through chucking subassembly 8, realize the connection between first sofa unit 1 and the second sofa unit 2, and the concatenation is convenient simple, easily fixes.
As shown in fig. 3, the clamping assembly 8 includes a rotating window 9 opened on the side wall of the fixing member 6, a clamping block 10 is rotatably connected in the rotating window 9 through a torsion spring, the clamping block 10 tends to rotate towards the slot 7 all the time, the clamping block 10 is arranged in a fan shape, a step 11 is arranged on the arc-shaped side edge of the clamping block 10, the step 11 abuts against the side edge of the rotating window 9 and limits the excessive rotation of the clamping block 10, and a clamping groove 12 for the clamping block 10 to be clamped in is formed on the side wall of the inserting assembly 5; the joint piece 10 can realize rotating in rotating the window 9 to under the combined action of torsional spring and step 11, make partly of joint piece 10 stretch into slot 7, another part stretches out slot 7, and when the grafting subassembly 5 stretched into slot 7, can promote joint piece 10 and outwards rotate, when draw-in groove 12 aligns with the dog-ear of joint piece 10, can make joint piece 10 inwards rotate under the drive of torsional spring, make the dog-ear chucking of joint piece 10 in draw-in groove 12.
As shown in fig. 4, the plug assembly 5 includes a plug 13 fixedly connected to the side wall of the second sofa unit 2, the plug 13 includes a connecting plate 14 for fixedly connecting the side wall of the second sofa unit 2, the connecting plate 14 is connected to an insert plate 15 for inserting into the slot 7, the number of the insert plates 15 is two, and the slots 12 are opened on the side walls of the two insert plates 15 facing outward and are used for partially inserting the clamping blocks 10; the two insertion plates 15 are connected to the connecting plate 14 in parallel, and when the two insertion plates 15 are inserted into the slot 7, the two insertion plates 15 are bent inwards and have a tendency of expanding outwards under the extrusion effect of the inner wall of the slot 7, so that the clamping between the clamping block 10 and the clamping groove 12 is firmer.
As shown in fig. 4, a spring 16 is further connected between the two insertion plates 15, when the two insertion plates 15 are in a bending deformation state for a long time, the elastic restoring force of the two insertion plates 15 is easily reduced, and the spring 16 can assist the insertion plates 15 to restore the deformation, thereby prolonging the service life.
As shown in fig. 3 and 4, blocking edges 17 extend inwards from both sides of the fixing member 6, so that when the board 15 is inserted into the slot 7, the blocking edges 17 block the side walls of the board 15 to prevent the board 15 from sliding out of the slot 7.
The slots 7 and the inserting plates 15 are transversely arranged, so that when the sofa is assembled, one part of the sofa does not need to be lifted, and the sofa can be transversely translated and inserted, so that the sofa is more labor-saving.
As shown in fig. 2, a reinforcing component 18 is arranged between the first sofa unit 1 and the second sofa unit 2, the reinforcing component 18 comprises a reinforcing plate 19 rotatably connected to the lower surface of the first sofa unit 1, the free end of the reinforcing plate 19 is connected with an L-shaped hook 20, and the lower surface of the second sofa unit 2 is provided with an L-shaped hanging buckle 21 for hanging the hook 20; after splicing first sofa unit 1 and second sofa unit 2, through rotating couple 20 and make couple 20 joint get into hang detain 21 in, through the butt in the time of gusset plate 19 upper surface and first sofa unit 1 and second sofa unit 2 lower surface, realize the effect of reinforcing the connection.
As shown in fig. 2, an auxiliary foot 22 for supporting on the ground is integrally connected to the lower surface of the reinforcing plate 19; the auxiliary feet 22 are supported on the ground, so that the supporting force for the first sofa unit 1 and the second sofa unit 2 is improved, and the stability of the sofa in the application process is ensured.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (8)
1. The utility model provides a sofa that can splice which characterized in that: including first sofa unit (1) and second sofa unit (2), be provided with between first sofa unit (1) and second sofa unit (2) and articulate subassembly (3), articulate subassembly (3) including fixed connection in fixed subassembly (4) of first sofa unit (1) lateral wall, still include plug-in components (5) of fixed connection in second sofa unit (2) lateral wall, fixed subassembly (4) are fixing member (6) that the cross-section is the U-shaped including fixed connection in first sofa unit (1) lateral wall and, slot (7) that are used for supplying plug-in components (5) to peg graft are seted up in fixing member (6), slot (7) lateral wall is provided with chucking subassembly (8) that are used for to plug-in components (5) joint.
2. The sofa of claim 1, wherein: chucking subassembly (8) are including offering in rotation window (9) of mounting (6) lateral wall, it is connected with joint piece (10) to rotate through the torsional spring in rotation window (9), joint piece (10) have all the time towards slot (7) pivoted trend, joint piece (10) are fan-shaped setting, joint piece (10) arc side is provided with step (11), step (11) support and rotate the excessive rotation of window (9) side and restriction joint piece (10), draw-in groove (12) that supply joint piece (10) card to go into are seted up to grafting subassembly (5) lateral wall.
3. The sofa of claim 2, wherein: plug-in components (5) include plug connector (13) of fixed connection in second sofa unit (2) lateral wall, plug connector (13) are including connecting plate (14) that are used for fixed connection second sofa unit (2) lateral wall, connecting plate (14) are connected with picture peg (15) that are used for inserting into slot (7), picture peg (15) are provided with two, draw-in groove (12) are seted up in two picture peg (15) lateral wall towards the outside and are supplied joint piece (10) part card to go into.
4. The sofa of claim 3, wherein: a spring (16) is connected between the two inserting plates (15).
5. The sofa of claim 1, wherein: two side edges of the fixing piece (6) extend inwards to form blocking edges (17).
6. The sofa of claim 3, wherein: the slot (7) and the inserting plate (15) are both transversely arranged.
7. The sofa of claim 1, wherein: be provided with between first sofa unit (1) and second sofa unit (2) and consolidate subassembly (18), consolidate subassembly (18) including rotating gusset plate (19) of connecting in first sofa unit (1) lower surface, the free end of gusset plate (19) is connected with couple (20) that are L shape, second sofa unit (2) lower surface is provided with and supplies couple (20) to articulate and be the knot (21) of hanging of L shape.
8. The sofa of claim 7, wherein: the lower surface of the reinforcing plate (19) is connected with an auxiliary foot (22) for assisting in supporting on the ground.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920890113.1U CN210144252U (en) | 2019-06-13 | 2019-06-13 | Sofa that can splice |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920890113.1U CN210144252U (en) | 2019-06-13 | 2019-06-13 | Sofa that can splice |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210144252U true CN210144252U (en) | 2020-03-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920890113.1U Active CN210144252U (en) | 2019-06-13 | 2019-06-13 | Sofa that can splice |
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| Country | Link |
|---|---|
| CN (1) | CN210144252U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112841993A (en) * | 2021-04-09 | 2021-05-28 | 陕西新容康医疗器械有限公司 | Mattress capable of improving human body yang qi |
| CN114669005A (en) * | 2020-12-24 | 2022-06-28 | 李维珩 | Exercise equipment |
-
2019
- 2019-06-13 CN CN201920890113.1U patent/CN210144252U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114669005A (en) * | 2020-12-24 | 2022-06-28 | 李维珩 | Exercise equipment |
| CN112841993A (en) * | 2021-04-09 | 2021-05-28 | 陕西新容康医疗器械有限公司 | Mattress capable of improving human body yang qi |
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Address after: North room, 1st floor, building 2, 231 Yunsi West Road, Dayun Town, Jiashan County, Jiaxing City, Zhejiang Province Patentee after: Jiashan Jufeng smart home Co.,Ltd. Address before: North room, 1st floor, building 2, 231 Yunsi West Road, Dayun Town, Jiashan County, Jiaxing City, Zhejiang Province Patentee before: Jiashan Jufeng Furniture Co.,Ltd. |