CN217959434U - Function sofa support coupling assembling - Google Patents
Function sofa support coupling assembling Download PDFInfo
- Publication number
- CN217959434U CN217959434U CN202221995530.0U CN202221995530U CN217959434U CN 217959434 U CN217959434 U CN 217959434U CN 202221995530 U CN202221995530 U CN 202221995530U CN 217959434 U CN217959434 U CN 217959434U
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- support
- piece
- sofa
- main support
- mounting panel
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Abstract
The utility model discloses a function sofa support coupling assembling belongs to sofa frame structural design field, the utility model is used for be connected back support and seatpad mounting panel, sofa main support, including the leg joint piece, leg joint main leaf, back linkage piece, the main support connection piece that connect gradually, the tip fixed mounting of seatpad mounting panel has the mounting panel extension piece, and the tip fixed mounting of sofa main support has the main support extension piece. The utility model discloses a tip of seatpad mounting panel, sofa main support among the prior art has increased the extension piece to increased support coupling assembling's rotation space, further increased the vertical space between seatpad mounting panel and the sofa main support, on the basis of guaranteeing installation stability, widened the length of seatpad mounting panel, thereby further increased user's comfort level.
Description
Technical Field
The utility model relates to a sofa frame structural design field, concretely relates to function sofa support coupling assembling.
Background
To increase the comfort of the sofa, it is common to mount adjustable headrests on the top of the sofa backrest, on both sides of the backrest, and a lumbar backrest, in the middle of the backrest, which are adjustable in position relative to the backrest, so that the sofa can be adjusted to the most comfortable position during daily use. Backrest coupling assembling is used for connecting the back support and the cushion mounting panel of function sofa, and the back support is used for bearing user's hypsokinesis weight, and backrest coupling assembling is used for adjusting the angle of back hypsokinesis, and among the prior art, support coupling assembling snap-on is in the top of cushion mounting panel, can occupy a large amount of spaces in cushion mounting panel tip top, leads to the user use length of cushion mounting panel to diminish, has reduced user comfort.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a function sofa support coupling assembling.
The technical scheme of the utility model is that: the utility model provides a function sofa support coupling assembling for be connected back support and seatpad mounting panel, sofa main support, including the leg joint piece, leg joint owner piece, back linkage piece, the main support connection piece that connect gradually, the tip fixed mounting of seatpad mounting panel has the mounting panel extension piece, and the tip fixed mounting of sofa main support has the main support extension piece.
According to the technical scheme, two ends of the main support connecting piece are hinged to the main support extending piece and the support connecting main piece respectively, the bottom of the backrest linkage piece is fixedly connected with the mounting plate extending piece, and the top of the backrest linkage piece is hinged to the support connecting main piece and the backrest support respectively.
According to a further technical scheme, two ends of the support connection supporting piece are hinged with the support connection main piece and the backrest linkage piece respectively.
The utility model has the advantages that: the utility model discloses a tip of seatpad mounting panel, sofa main support among the prior art has increased the extension piece to increased support coupling assembling's rotation space, further increased the vertical space between seatpad mounting panel and the sofa main support, on the basis of guaranteeing installation stability, widened the length of seatpad mounting panel, thereby further increased user's comfort level.
Drawings
FIG. 1 is a schematic view of the structure of the present invention,
figure 2 is a schematic view of a prior art bracket connection assembly,
the sofa comprises a backrest support 1, a seat cushion mounting plate 2, a sofa main support 3, a support connection support piece 4, a support connection main piece 5, a support connection main piece 6, a backrest linkage piece 7, a main support connection piece 8, a mounting plate extension piece 9 and a main support extension piece.
Detailed Description
The invention will be further elucidated below by means of non-limiting examples, with the understanding that the invention is not limited thereto.
As shown in fig. 1, the utility model provides a function sofa support coupling assembling for be connected back support 1 with seatpad mounting panel 2, sofa main support 3, including the leg joint brace 4, leg joint main leaf 5, back linkage piece 6, the main support connection piece 7 that connect gradually, the tip fixed mounting of seatpad mounting panel 2 has mounting panel extension piece 8, and the tip fixed mounting of sofa main support 3 has main support extension piece 9.
The two ends of the main support connecting sheet 7 are respectively hinged with the main support extending sheet 9 and the support connecting main sheet 5, the bottom of the backrest linkage sheet 6 is fixedly connected with the mounting plate extending sheet 8, and the top of the backrest linkage sheet 6 is respectively hinged with the support connecting main sheet 5 and the backrest support 1. The two ends of the bracket connecting support piece 4 are respectively hinged with the bracket connecting main piece 5 and the backrest linkage piece 6.
As shown in fig. 2, the backrest linkage 6 is a schematic view of the installation structure of the bracket connecting assembly in the prior art, and occupies a large space on the seat cushion installation plate 2, thereby causing the usable length on the seat cushion installation plate 2 to be shortened.
As shown in figure 1, the utility model discloses a direct tip at seatpad mounting panel 2, the sofa main support 3 among the prior art has increased the extension piece, avoids drawing the die again seatpad mounting panel 2, the sofa main support 3, increases a large amount of costs. Mounting panel extension piece 8, main support extension piece 9 have increased support coupling assembling's rotation space, have further increased the vertical space between seatpad mounting panel 2 and the sofa main support 3, on the basis of guaranteeing installation stability, have widened the effective use length of seatpad mounting panel 2 to user's comfort level has further been increased.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (3)
1. The utility model provides a function sofa support coupling assembling for with back support and seatpad mounting panel, sofa main support connection, including the leg joint piece, leg joint owner piece, back linkage piece, the main support connection piece that connect gradually, its characterized in that: the end portion of the seat cushion mounting plate is fixedly provided with a mounting plate extension sheet, and the end portion of the sofa main support is fixedly provided with a main support extension sheet.
2. The functional sofa support attachment assembly of claim 1, wherein: the two ends of the main support connecting piece are respectively hinged with the main support extending piece and the support connecting main piece, the bottom of the backrest linkage piece is fixedly connected with the mounting plate extending piece, and the top of the backrest linkage piece is respectively hinged with the support connecting main piece and the backrest support.
3. The functional sofa support attachment assembly of claim 1, wherein: and two ends of the bracket connecting support sheet are respectively hinged with the bracket connecting main sheet and the backrest linkage sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221995530.0U CN217959434U (en) | 2022-07-29 | 2022-07-29 | Function sofa support coupling assembling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221995530.0U CN217959434U (en) | 2022-07-29 | 2022-07-29 | Function sofa support coupling assembling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217959434U true CN217959434U (en) | 2022-12-06 |
Family
ID=84256892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221995530.0U Active CN217959434U (en) | 2022-07-29 | 2022-07-29 | Function sofa support coupling assembling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217959434U (en) |
-
2022
- 2022-07-29 CN CN202221995530.0U patent/CN217959434U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |