CN214548417U - Sofa capable of being assembled quickly - Google Patents
Sofa capable of being assembled quickly Download PDFInfo
- Publication number
- CN214548417U CN214548417U CN202120462969.6U CN202120462969U CN214548417U CN 214548417 U CN214548417 U CN 214548417U CN 202120462969 U CN202120462969 U CN 202120462969U CN 214548417 U CN214548417 U CN 214548417U
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- base
- backrest
- armrests
- sofa
- sliding connection
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Abstract
A sofa capable of being assembled quickly comprises a base, armrests, a backrest and a sliding connection assembly. The sliding connection assembly comprises a plurality of connecting guide rails arranged on the side wall of the base at intervals and a plurality of sliding connection pieces arranged on the armrests and the backrest. Each sliding connection piece all includes a connecting piece main part, and one sets up sliding connection groove on the connecting piece main part. The positions of the armrest, the sliding connecting piece on the backrest and the connecting guide rail on the base correspond to each other. When the handrail and the backrest are installed on the base, the sliding connecting piece is inserted on the connecting guide rail, so that the handrail, the backrest and the base are connected together. This but sofa of fast assembly simple structure, the equipment is convenient, has improved the installation effectiveness of sofa, conveniently carries and uses.
Description
Technical Field
The utility model belongs to the technical field of daily necessities, especially a sofa that can fast assembly.
Background
Furniture refers to a large category of appliances and facilities essential for human beings to maintain normal life, engage in production practice and develop social activities. The furniture is continuously developed and innovated following the foot steps of the times, and the door is various in types, different in materials, complete in variety and different in purposes. Is an important foundation for establishing working and living spaces.
The existing sofa adopts an integrated structure, but the volume and the weight are large, so that the sofa is inconvenient to manufacture and install, the sofa is difficult in the carrying process, and the carrying burden of a user is increased.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides a but sofa of fast assembly convenient to dismantle equipment to satisfy the industrial demand.
A sofa capable of being assembled quickly comprises a base, two armrests symmetrically arranged on two sides of the base, a backrest arranged on one side of the base, and a plurality of sliding connection assemblies arranged between the armrests and the base and between the backrest and the base. The sliding connection assembly comprises a plurality of connecting guide rails arranged on the side wall of the base at intervals and a plurality of sliding connection pieces arranged on the armrests and the backrest. Each sliding connection piece all includes a connecting piece main part, and one sets up sliding connection groove on the connecting piece main part. The positions of the armrest, the sliding connecting piece on the backrest and the connecting guide rail on the base correspond to each other. When the handrail and the backrest are installed on the base, the sliding connecting piece is inserted on the connecting guide rail, so that the handrail, the backrest and the base are connected together.
Further, the outer contour shapes of the armrests and the backrest are the same.
Further, the outer contour shapes of the armrests and the backrest are quadrilateral.
Further, the base comprises a base body and an accommodating cavity arranged at one end of the base body.
Further, the outer contour shape of the accommodating cavity is consistent with the shape of the armrest and the backrest.
Furthermore, the outer contours of the connecting guide rail and the sliding connecting groove are all isosceles trapezoids, and the width of a port at one end, close to the accommodating cavity, of each isosceles trapezoid is larger than that of a port at one end, far away from the accommodating cavity, of each isosceles trapezoid.
Further, the connecting guide rail and the base, and the sliding connecting piece and the armrest and the backrest are fixedly connected together through screws.
Furthermore, the extending directions of the connecting guide rail and the sliding connecting piece are the same as the extending direction of the central shaft of the base.
Compared with the prior art, the utility model provides a but sofa of fast assembly will through a plurality of sliding connection spare the handrail the back with the base links together. Each sliding connector comprises a plurality of connecting guide rails arranged on the side wall of the base at intervals and a plurality of sliding connectors arranged on the armrests and the backrest. Each sliding connection piece all includes a connecting piece main part, and one sets up sliding connection groove on the connecting piece main part. When the armrest and the backrest are installed on the base, the connecting guide rail is inserted into the sliding connecting groove, so that the armrest, the backrest and the base are connected together. This but sofa of fast assembly simple structure, the equipment is convenient, has improved the installation effectiveness of sofa, conveniently carries and uses.
Drawings
Fig. 1 is a schematic structural view of the sofa capable of being assembled quickly according to the present invention.
Fig. 2 is an exploded view of the sofa of fig. 1.
Fig. 3 is a partial enlarged structural view of the quickly assembled sofa of fig. 2 at a.
Fig. 4 is a schematic view of the quickly assembled sofa shown in fig. 2 from another perspective.
Detailed Description
Specific examples of the present invention will be described in further detail below. It should be understood that the description herein of embodiments of the invention is not intended to limit the scope of the invention.
As shown in fig. 1 to 4, it is a schematic structural diagram of the sofa capable of being assembled quickly according to the present invention. The sofa capable of being assembled quickly comprises a base 10, two armrests 20 symmetrically arranged on two sides of the base 10, a backrest 30 arranged on one side of the base 10, and a plurality of sliding connectors 40 arranged between the armrests 20 and the base 10 and between the backrest 30 and the base 10. The sofa may further comprise other functional modules, such as assembling components, etc., which are well known to those skilled in the art and will not be described in detail herein.
The base 10 includes a base body 11, and a receiving cavity 12 disposed at one end of the base body 11.
The outer contour shape of the accommodating cavity 12 is consistent with the shape of the armrests 20 and the backrest 30. When the armrests 20 and the backrest 30 are mounted on the base 10, the armrests 20 and the backrest 30 are accommodated in the accommodating cavity 12, so that the armrests 20 and the backrest 30 can be conveniently accommodated.
The armrests 20 and the backrest 30 are used for the user to lean against. The outer contour shapes of the armrests 20 and the backrest 30 are the same, so that the armrests 20 and the backrest 30 can be conveniently mounted, and in the embodiment, the outer contour shapes of the armrests 20 and the backrest 30 are quadrilateral.
Each of the slide connecting assemblies 40 includes a plurality of connecting rails 41 spaced apart from each other on the sidewalls of the base 10, and a plurality of slide connectors 42 disposed on the armrests 20 and the backrest 30.
The connection rails 41 are provided on the sidewalls of the base 10 so that the armrest 20, and the backrest 30 are connected with the base 10.
Each of the sliding connectors 42 includes a connector body 421, and a sliding connection groove 422 provided on the connector body 421. The outer contours of the connecting guide rail 41 and the sliding connecting groove 422 are isosceles trapezoids, and the width of the port at one end of the isosceles trapezoid close to the accommodating cavity 12 is greater than the width of the port at one end of the isosceles trapezoid far away from the accommodating cavity 12, so that the connecting guide rail 41 and the sliding connecting piece 42 are connected together.
The connecting rails 41 and the sliding connectors 42 extend in the same direction as the central axis of the base 10, so that the armrests 20 and the backrest 30 can be easily mounted on the base 10. The connecting guide rail 41 and the base 10, and the sliding connector 42 and the armrest 20 and the backrest 30 are all fixedly connected together by screws.
The positions of the sliding connectors 42 on the armrest 20 and the backrest 30 correspond to the positions of the connecting guide rails 41 on the base 10, and when the armrest 20 and the backrest 30 are installed on the base 10, the sliding connectors 42 are inserted into the connecting guide rails 41, so that the armrest 20, the backrest 30 and the base 10 are connected together.
Compared with the prior art, the sofa capable of being assembled quickly provided by the utility model is connected with the armrests 20, the backrest 30 and the base 10 through a plurality of sliding connectors 40. Each of the sliding connectors 40 includes a plurality of connecting rails 41 spaced apart from each other on the sidewalls of the base 10, and a plurality of sliding connectors 42 disposed on the armrests 20 and the backrest 30. Each of the sliding connectors 42 includes a connector body 421, and a sliding connection groove 422 provided on the connector body 421. When the armrest 20 and the backrest 30 are mounted on the base 10, the connecting guide rail 41 is inserted into the sliding connecting groove 422, so as to facilitate the connection between the armrest 20 and the backrest 30 and the base 10. This but sofa of fast assembly simple structure, the equipment is convenient, has improved the installation effectiveness of sofa, conveniently carries and uses.
The above description is only for the preferred embodiment of the present invention and should not be construed as limiting the scope of the present invention, and any modification, equivalent replacement or improvement within the spirit of the present invention is encompassed by the claims of the present invention.
Claims (8)
1. A sofa capable of being assembled quickly is characterized in that: the sofa capable of being assembled quickly comprises a base, two armrests symmetrically arranged on two sides of the base, a backrest arranged on one side of the base, and a plurality of sliding connection assemblies arranged between the armrests and the base and between the backrest and the base, wherein each sliding connection assembly comprises a plurality of connecting guide rails arranged on the side wall of the base at intervals, and a plurality of sliding connection pieces arranged on the armrests and the backrest, each sliding connection piece comprises a connection piece main body and a sliding connection groove arranged on the connection piece main body, the sliding connection pieces on the armrests and the backrest correspond to the connecting guide rails on the base in position, when the armrests and the backrest are arranged on the base, the sliding connection pieces are inserted on the connecting guide rails, so as to facilitate the connection among the armrests, the backrest and the base.
2. The quick-assemble sofa of claim 1, wherein: the outer contour shapes of the armrests and the backrest are the same.
3. The quick-assemble sofa of claim 1, wherein: the outer contour shapes of the armrests and the backrest are quadrilateral.
4. The quick-assemble sofa of claim 1, wherein: the base comprises a base main body and an accommodating cavity arranged at one end of the base main body.
5. The quick-assemble sofa of claim 4, wherein: the outer contour shape of the accommodating cavity is consistent with the shape of the armrest and the backrest.
6. The quick-assemble sofa of claim 4, wherein: the outer contours of the connecting guide rail and the sliding connecting groove are all isosceles trapezoids, and the width of a port at one end, close to the accommodating cavity, of each isosceles trapezoid is larger than that of a port at one end, far away from the accommodating cavity, of each isosceles trapezoid.
7. The quick-assemble sofa of claim 1, wherein: the connecting guide rail and the base, and the sliding connecting piece and the armrest and the backrest are fixedly connected together through screws.
8. The quick-assemble sofa of claim 1, wherein: the extending directions of the connecting guide rail and the sliding connecting piece are the same as the extending direction of the central shaft of the base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120462969.6U CN214548417U (en) | 2021-03-03 | 2021-03-03 | Sofa capable of being assembled quickly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120462969.6U CN214548417U (en) | 2021-03-03 | 2021-03-03 | Sofa capable of being assembled quickly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214548417U true CN214548417U (en) | 2021-11-02 |
Family
ID=78352705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120462969.6U Active CN214548417U (en) | 2021-03-03 | 2021-03-03 | Sofa capable of being assembled quickly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214548417U (en) |
-
2021
- 2021-03-03 CN CN202120462969.6U patent/CN214548417U/en active Active
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| GR01 | Patent grant |