CN218922163U

CN218922163U - Sofa seat connection and stabilizer blade connection structure and sofa thereof

Info

Publication number: CN218922163U
Application number: CN202221794891.9U
Authority: CN
Inventors: 冯元峰; 曹继忠; 王平; 高俊东
Original assignee: Kuka Home Co Ltd
Current assignee: Kuka Home Co Ltd
Priority date: 2022-07-09
Filing date: 2022-07-09
Publication date: 2023-04-28
Anticipated expiration: 2032-07-09

Abstract

The application relates to a sofa seat connects and stabilizer blade connection structure relates to the technical field of sofa seat, including a plurality of sofa seats and support, two adjacent sofa seats are in the same place through the coupling mechanism who sets up on the support or the fixed establishment fixed knot who sets up on the sofa seat. According to the sofa, the support seats on the two adjacent sofa seats are fixedly connected together through the connecting mechanism, or the two adjacent sofa seats are fixedly connected together through the fixing mechanism, so that the probability of forward toppling of the sofa is reduced, and the safety of the sofa in use is improved.

Description

Sofa seat connection and stabilizer blade connection structure and sofa thereof

Technical Field

The application relates to the technical field of sofa seats, in particular to a sofa seat connection and support leg connection structure.

Background

In daily household furnishings, the sofa is one of the most common furniture for people, and along with the improvement of the living taste of people, more furniture sofas are also produced.

At present, the installation supporting legs of the sofa are 4 seats and are uniformly arranged on four corners of the sofa seat so as to be used for supporting the sofa assembly, and a plurality of sofa seats are generally spliced together in the use process of the sofa, so that when one sofa seat is integrally stretched, due to forward movement of the gravity center, people can tilt forward when riding the sofa, and therefore, the human body and the sofa are easy to tilt forward together, and the use safety of the sofa is reduced.

Disclosure of Invention

In order to improve the safety of sofa when using, this application provides a sofa seat connection and stabilizer blade connection structure.

In a first aspect, the present application provides a sofa seat connects and stabilizer blade connection structure, adopts following technical scheme:

the utility model provides a sofa seat connects and stabilizer blade connection structure, includes a plurality of sofa seats and sets up on the sofa seat and be used for the support, adjacent two the sofa seat is through setting up the coupling mechanism on the support or setting up the fixed establishment on the sofa seat and be in the same place.

Through adopting above-mentioned technical scheme, be located the support fixed connection on two adjacent sofa seats together through coupling mechanism, perhaps fixed mechanism is together fixed with two adjacent sofa seats to this is in the same place a plurality of sofa seats fixed connection, has consequently reduced the sofa and has fallen the probability that the forward was emptyd, has improved the security when sofa was used. And when the sofa seats are required to be detached, the two adjacent sofa seats can be detached by unlocking the connecting mechanism or the fixing mechanism.

Optionally, the connection mechanism includes:

the mounting plate is connected with the supports positioned on the two adjacent sofa seats;

and the connecting assembly is arranged on the mounting plate and used for connecting the mounting plate and the support together.

By adopting the technical scheme, the mounting plates are abutted against the adjacent two sofa seats for connection, and then the connecting assembly positions the mounting plates, so that the supports on the adjacent two sofa seats are fixedly connected together, and the adjacent two sofa seats are fixedly connected together; when the sofa seat is disassembled, the connecting component unlocks the locking of the mounting plate, and then the mounting plate can be taken down, so that the two adjacent sofa seats are disassembled.

Optionally, the connection assembly includes:

the connecting screw rod penetrates through the mounting plate and the support;

the connecting nut is in threaded connection with the connecting screw rod and abuts against the support to be positioned.

By adopting the technical scheme, the connecting nut is screwed to be separated from the connecting screw, and then the connecting screw can be taken down to unlock the mounting plate; the mounting plate is abutted to the support, then the connecting screw rod penetrates through the mounting plate and the support, and then the connecting nut is screwed to be connected to the connecting screw rod in a threaded mode, so that the connecting nut is abutted to the support to be positioned, and the mounting plate is locked and unlocked.

Optionally, the mounting board lower surface is provided with the installation stabilizer blade of supporting on ground, and two adjacent support place on the mounting board upper surface.

Through adopting above-mentioned technical scheme to this realizes being in the same place the support fixed connection on two adjacent sofa seats, and the installation stabilizer blade supports subaerial simultaneously, makes compare when four supports support subaerial, has reduced the area of contact with ground and has also reduced the number of support, thereby has improved the convenience when cleaning the sofa below, has consequently improved the experience when the user uses the sofa, has also reduced the number of sofa seat upper bracket moreover, makes the sofa more brief compact, has improved consumer's use experience.

Optionally, the installation stabilizer blade is round platform column structure and the diameter that is close to ground one end is less than the diameter that keeps away from ground one end.

Through adopting above-mentioned technical scheme, the stability when the sofa was used has been strengthened to round platform column structure, and be close to the diameter of ground one end and be less than the diameter of keeping away from ground one end to also reduced with ground area of contact when reinforcing installation stabilizer blade intensity, consequently further improved the convenience that cleans sofa below space.

Optionally, the fixing mechanism includes:

the retaining ring and the buckle plate are arranged on two adjacent sofa seats and are buckled together for positioning;

and the locking assembly is arranged on the two sofa seats and used for positioning the two adjacent sofa seats.

By adopting the technical scheme, the retaining ring and the buckle plate are buckled together to position two adjacent sofa seats, and then the two sofa seats are locked through the locking assembly, so that the two adjacent sofa seats are fixedly connected together, and simultaneously, the two adjacent sofa seats can be detached by reverse operation; meanwhile, the retaining ring and the buckle plate are positioned after being buckled together, so that the convenience of the locking assembly in locking is improved, and the convenience of the sofa in installation is improved.

Optionally, the locking assembly includes:

the two locking brackets are arranged on two adjacent sofa seats;

a locking screw passing through the two locking brackets;

and the locking nut is in threaded connection with the locking screw rod and abuts against the locking bracket to position.

By adopting the technical scheme, the locking nut is screwed to be separated from the locking screw rod, and then the two adjacent sofa seats can be separated by taking down the locking screw rod; the locking screw rod penetrates through the locking bracket, and then the locking nut is connected to the locking screw rod in a threaded mode, so that the locking nut is abutted against the locking bracket to be positioned, and the two sofa seats are fixedly connected together; and after the retaining ring and the buckle plate are buckled together, the locking screw rod is positioned when passing through the two locking brackets, so that the convenience of sofa installation is improved.

Optionally, two adjacent sofa seats are positioned by a positioning assembly.

Through adopting above-mentioned technical scheme, through locating component with two adjacent sofa seats fixed connection together to further improved sofa seat's stability, consequently improved the security when sofa uses.

Optionally, the positioning assembly includes:

the two positioning frames are arranged on two adjacent sofa seats;

the positioning screw rod penetrates through the two positioning frames;

the positioning nut is in threaded connection with the positioning frame and abuts against the positioning frame to position.

By adopting the technical scheme, the positioning nut is screwed to be separated from the positioning screw, and then the positioning screw is taken down to realize the disassembly of two adjacent sofa seats; the positioning screw rod passes through the positioning frame, and then the positioning nut is connected to the positioning screw rod in a threaded manner, so that the positioning nut is abutted against the positioning frame to position, and the two sofa seats are fixedly connected together.

In a second aspect, the application provides a sofa with a sofa seat connection and support leg connection structure, which adopts the following technical scheme:

the utility model provides a sofa that installs sofa seat connection and stabilizer blade connection structure, includes fixed position and the functional position that is located the fixed position both sides, fixed position and functional position link together through coupling mechanism or fixed establishment.

Through adopting above-mentioned technical scheme, fixed position and function position cooperation form this sofa to this is carried out the subregion to the sofa, has improved the functionality of sofa.

In summary, the present application includes at least one of the following beneficial technical effects:

the support seats on the two adjacent sofa seats are fixedly connected together through the connecting mechanism, or the two adjacent sofa seats are fixedly connected together through the fixing mechanism, so that the probability of forward toppling of the sofa is reduced, and the safety of the sofa in use is improved.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment of the present application;

FIG. 2 is a schematic view of a partial exploded construction of the sofa of the present application;

FIG. 3 is an enlarged schematic view of portion A of FIG. 1;

FIG. 4 is a schematic structural diagram of implementation two in the present application;

FIG. 5 is an enlarged schematic view of portion B of FIG. 4;

FIG. 6 is an enlarged schematic view of portion C of FIG. 4;

fig. 7 is an enlarged schematic view of the portion D in fig. 4.

Reference numerals: 1. a sofa seat; 11. a support; 12. mounting support legs; 2. a connecting mechanism; 21. a mounting plate; 22. a connection assembly; 23. a connecting screw; 24. a coupling nut; 3. a fixing mechanism; 31. a clasp ring; 32. a buckle plate; 33. a locking assembly; 34. a locking bracket; 35. locking the screw; 36. a lock nut; 4. a positioning assembly; 41. a positioning frame; 42. positioning a screw; 43. positioning a nut; 5. an armrest.

Detailed Description

The present application is described in further detail below with reference to figures 1-7.

The embodiment of the application discloses a sofa seat connection and stabilizer blade connection structure.

Example 1

Referring to fig. 1 and 2, the sofa seat connection and leg connection structure includes a plurality of sofa seats 1 spliced together, supports 11 for supporting are fixed at four corners of each sofa seat 1, and two adjacent sofa seats 1 are fixedly connected together through a connection mechanism 2 provided on the supports 11, and armrests 5 on supporting floors are fixedly installed on two outermost sofa seats 1.

Referring to fig. 1, two adjacent sofa seats 1 are connected together through two connecting mechanisms 2, and the connecting mechanisms 2 are used for connecting two corresponding supports 11 of the two sofa seats 1; the connecting mechanism 2 comprises a mounting plate 21 and a connecting assembly 22, wherein the mounting plate 21 is in a horizontal state, a mounting support leg 12 in a vertical state is fixedly arranged on the lower surface of the mounting plate 21, the mounting support leg 12 is supported on the ground, the mounting support leg 12 is in a vertical truncated cone-shaped structure, and the diameter of one end of the mounting support leg 12 close to the ground is smaller than that of one end far away from the ground; the supports 11 of the two sofa seats 1 are placed on the upper surface of the mounting plate 21 for supporting.

Referring to fig. 1 and 3, a connection assembly 22 is provided on the mounting plate 21 for connecting the mounting plate 21 and the two supports 11 together, the connection assembly 22 includes a connection screw 23 and a connection nut 24, and the connection screw 23 vertically passes through the lower surface of the mounting plate 21 and the supports 11 and passes out of the upper surface of the supports 11; the connection nut 24 is screwed on the connection screw 23, and the connection nut 24 is positioned against the mounting plate 21.

The working principle of the embodiment of the application is as follows:

two supports 11 on two adjacent sofa seats 1 are placed on the upper surface of a mounting plate 21, then a connecting screw rod 23 penetrates through the mounting plate 21 and the supports 11, then a connecting nut 24 is connected to the connecting screw rod 23 in a threaded mode, the connecting nut 24 is abutted against the mounting plate 21 to be positioned, and a mounting support leg 12 is supported on the ground, so that two adjacent sofa seats 1 are fixedly connected together, a plurality of sofa seats 1 are fixedly connected together by the same method, then handrails 5 are fixedly installed on the two outermost sofa seats 1, the handrails 5 support the two sofa seats 1 with the supports 11 suspended, the probability of forward tilting phenomenon when the sofa is used is reduced, and the safety of the sofa is improved.

Example 2

Referring to fig. 4, this embodiment is different from embodiment 1 in that two adjacent sofa seats 1 are fixedly connected together by a fixing mechanism 3 provided on the sofa seats 1.

Referring to fig. 4 and 5, the fixing mechanism 3 includes a buckle 31 and a buckle 32, the buckle 31 and the buckle 32 are fixedly installed on the side walls of two adjacent sofa seats 1, and the buckle 32 is fastened to the buckle 31 from bottom to top, so that the buckle 31 is sleeved to the buckle 32 to position the two adjacent sofa seats 1; meanwhile, the buckle plate 32 is provided with a guide angle which is convenient to buckle on the buckle ring 31.

Referring to fig. 4 and 6, the fixing mechanism 3 further includes a locking assembly 33, the locking assembly 33 is disposed on the sofa seat 1 and is used for positioning two adjacent sofa seats 1, the locking assembly 33 includes two locking brackets 34, a locking screw 35 and a locking nut 36, the two locking brackets 34 are fixedly mounted on the two adjacent sofa seats 1, and the two locking brackets 34 are fixedly mounted on each sofa seat 1, so that after the adjacent sofa seats 1 are spliced together, the two locking brackets 34 on the two adjacent sofa seats 1 are abutted together.

Referring to fig. 6, the locking screw 35 horizontally passes through two locking brackets 34 abutting together, the locking nut 36 is screwed on the locking screw 35, and the locking nut 36 is positioned against the locking brackets 34.

Referring to fig. 4 and 6, when two adjacent sofa seats 1 are spliced, the buckle 31 is sleeved on the buckle plate 32 for preliminary positioning, then the locking screw 35 passes through the two locking brackets 34, and then the locking nut 36 is connected to the locking screw 35 in a threaded manner, so that the locking nut 36 abuts against the locking brackets 34 for positioning, and thus the two adjacent sofa seats 1 are fixedly connected together.

Referring to fig. 4 and 7, a positioning assembly 4 is disposed on two adjacent sofa seats 1 and between the buckle plate 32 and the locking bracket 34, and the positioning assembly 4 is used for positioning the two adjacent sofa seats 1; the positioning assembly 4 comprises two positioning frames 41, positioning screws 42 and positioning nuts 43, wherein the two positioning frames 41 are fixedly installed on two adjacent sofa seats 1, and the two positioning frames 41 are fixedly installed on each sofa seat 1, so that after the two adjacent sofa seats 1 are spliced together, the two positioning frames 41 on the two adjacent sofa seats 1 are abutted against each other.

Referring to fig. 4 and 7, the positioning screw 42 horizontally passes through two positioning frames 41 which are abutted together, and the positioning nut 43 is screwed on the positioning screw 42, and the positioning nut 43 is abutted against the positioning frames 41 to perform positioning. After the buckle rings 31 and the buckle plates 32 on two adjacent sofa seats 1 are buckled together, the positioning screw rods 42 penetrate through the two positioning frames 41 which are abutted together, and then the positioning nuts 43 are connected to the positioning screw rods 42 in a threaded mode, so that the positioning nuts 43 are abutted against the positioning frames 41 for positioning.

The working principle of the embodiment of the application is as follows:

the retaining ring 31 and the buckling plate 32 on two adjacent sofa seats 1 are buckled together to be positioned, then the locking screw rod 35 passes through the two locking brackets 34, then the locking nut 36 is connected to the locking screw rod 35 in a threaded manner, and the locking nut 36 is abutted against the locking brackets 34 to be positioned; then, the positioning screw rods 42 penetrate through the two positioning frames 41, and then the positioning nuts 43 are connected to the positioning screw rods 42 in a threaded mode, so that the positioning nuts 43 are abutted against the positioning frames 41 to be positioned, two adjacent sofa seats 1 are fixedly connected together, the probability of forward tilting phenomenon when the sofa is used is reduced, and the safety of the sofa is improved when the sofa is used.

The embodiment of the application discloses a sofa provided with a sofa seat connection structure and a support leg connection structure.

Referring to fig. 1, 2 and 4, the sofa provided with the sofa seat connection and support leg connection structure comprises a fixed position and functional positions positioned on two sides of the fixed position, wherein the fixed position and the functional positions are respectively composed of a single sofa seat 1, the fixed position and two adjacent functional positions are connected together through a connecting mechanism 2 or a fixing mechanism 3, and an armrest 5 supported on the ground is fixedly arranged at one end of the functional position far away from the fixed position.

The working principle of the embodiment of the application is as follows:

the fixing position and the functional position are connected together through the connecting mechanism 2 or the fixing mechanism 3, and then the two armrests 5 are respectively and fixedly installed on the two functional positions, so that the whole sofa is fixedly connected together, the sofa is partitioned, and the functionality of the sofa is improved.

The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.

Claims

1. Sofa seat connection and stabilizer blade connection structure, including a plurality of sofa seats (1) and set up on sofa seat (1) and be used for support seat (11), its characterized in that: two adjacent sofa seats (1) are fixedly connected together through a connecting mechanism (2) arranged on a support (11) or a fixing mechanism (3) arranged on the sofa seats (1).

2. The sofa seat connection and foot connection structure of claim 1, wherein: the connection mechanism (2) comprises:

the mounting plate (21), the said mounting plate (21) is connected with the support (11) located on two adjacent sofa seats (1);

and the connecting assembly (22) is arranged on the mounting plate (21) and is used for connecting the mounting plate (21) and the support (11) together.

3. The sofa seat connection and foot connection structure of claim 2, wherein: the connection assembly (22) comprises:

-a connecting screw (23), said connecting screw (23) passing through the mounting plate (21) and the support (11);

and the connecting nut (24) is in threaded connection with the connecting screw (23) and abuts against the support (11) for positioning.

4. The sofa seat connection and foot connection structure of claim 2, wherein: the lower surface of the mounting plate (21) is provided with mounting feet (12) supported on the ground, and two adjacent supports (11) are placed on the upper surface of the mounting plate (21).

5. The sofa seat connection and foot connection structure of claim 4, wherein: the mounting support legs (12) are of a truncated cone-shaped structure, and the diameter of one end close to the ground is smaller than that of one end far away from the ground.

6. The sofa seat connection and foot connection structure of claim 1, wherein: the fixing mechanism (3) comprises:

the buckling ring (31) and the buckling plate (32) are arranged on two adjacent sofa seats (1) and buckled together for positioning;

-a locking assembly (33), said locking assembly (33) being arranged on two sofa seats (1) and being used for positioning two adjacent sofa seats (1).

7. The sofa seat connection and foot connection structure of claim 6, wherein: the locking assembly (33) comprises:

two locking brackets (34), wherein two locking brackets (34) are arranged on two adjacent sofa seats (1);

-a locking screw (35), said locking screw (35) passing through two locking brackets (34);

and the locking nut (36) is in threaded connection with the locking screw (35) and is abutted against the locking bracket (34) for positioning.

8. The sofa seat connection and foot connection structure of claim 6, wherein: two adjacent sofa seats (1) are positioned by a positioning component (4).

9. The sofa seat connection and foot connection structure of claim 8, wherein: the positioning assembly (4) comprises:

two positioning frames (41), wherein the two positioning frames (41) are arranged on two adjacent sofa seats (1);

a positioning screw (42), the positioning screw (42) passing through two positioning frames (41);

and the positioning nut (43) is in threaded connection with the positioning frame (41) and abuts against the positioning frame (41) to position.

10. Sofa provided with a sofa seat connection and leg connection structure according to any of the claims 1-9, characterized in that: the multifunctional electric bicycle comprises a fixed position and functional positions positioned on two sides of the fixed position, wherein the fixed position and the functional positions are connected together through a connecting mechanism (2) or a fixing mechanism (3).