CN214483961U

CN214483961U - Sofa convenient to accomodate

Info

Publication number: CN214483961U
Application number: CN202023316552.3U
Authority: CN
Inventors: 刘波
Original assignee: Foshan Shunde Kusi Furniture Industry Co ltd
Current assignee: Guangdong Kusi Home Technology Co ltd
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-10-26
Anticipated expiration: 2030-12-31

Abstract

The utility model relates to a life furniture technical field specifically is a sofa convenient to accomodate, including the sofa main part, the surface of sofa main part is provided with adjustment mechanism, adjustment mechanism includes the cushion, the surface of sofa main part articulates there is the cushion, and the inside of cushion is inserted and is equipped with the stopper, the stopper is kept away from the inside one end of cushion and is connected with first connecting rope, and the one end winding that the stopper was kept away from to first connecting rope is on the surface of fixed rotating shaft, the one end welding that the stopper is close to first connecting rope has first spring. The utility model discloses be provided with first pulling pole and stopper, through the first pulling pole of pulling, can make the second connect the rope and drive fixed rotating shaft and rotate, can make at this moment two sets of first connecting rope winding on fixed rotating shaft's surface to can make the stopper shrink into the inside of support column, thereby can adjust the length of support column, the holistic height of effectual convenient regulation sofa main part.

Description

Sofa convenient to accomodate

Technical Field

The utility model relates to a life furniture technical field specifically is a sofa convenient to accomodate.

Background

Sofas are necessary for many families, are generally placed in a living room for daily rest, reception or chat, and are distinguished by shapes, such as single sofas, twin sofas, long sofas, curved sofas, round sofas, and the like.

When current sofa is using, overall structure is fixed, when the sofa is not using, can't fold, because the sofa takes up an area of the space great, inconvenient accomodating, and sofa height is fixed simultaneously, adjusts when unable personnel according to different heights, leads to using inconveniently, and we have proposed a sofa convenient to accomodate for this reason and have solved above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sofa convenient to accomodate to the sofa that proposes in solving above-mentioned background takes up an area of the space great, and inconvenient accomodating and sofa highly fixed use inconvenient problem.

In order to achieve the above object, the utility model provides a following technical scheme: a sofa convenient to store comprises a sofa main body, wherein an adjusting mechanism is arranged on the surface of the sofa main body, the adjusting mechanism comprises a cushion, the surface of the sofa main body is hinged with the cushion, a limiting block is inserted in the cushion, one end of the limiting block, far away from the inside of the cushion, is connected with a first connecting rope, one end of the first connecting rope, far away from the limiting block, is wound on the surface of a fixed rotating shaft, one end of the limiting block, close to the first connecting rope, is welded with a first spring, two ends of the fixed rotating shaft are sleeved with first baffle plates, the central position of the fixed rotating shaft is sleeved with a second baffle plate, one end of the fixed rotating shaft, close to the second baffle plate, is wound with a second connecting rope, one end of the second connecting rope, far away from the fixed rotating shaft, is fixedly connected with a first pulling rod, the first pulling rod is inserted in a supporting column, and one end of the supporting column, far away from the limiting block, is fixedly connected with a supporting leg, the side of sofa main part is provided with folding mechanism, folding mechanism includes first fixed frame, the first fixed frame of both sides fixed surface of sofa main part is connected with, and the fixed frame of fixed surface of first fixed frame is connected with the second, the inside of the fixed frame of second is inserted and is equipped with the second pulling pole, and the second pulling pole inserts the one end fixedly connected with gag lever post of establishing in the fixed frame inside of second, the one end welding that the gag lever post is close to the second pulling pole has the second spring, the both sides fixedly connected with fixed block of cushion, and the inside of fixed block is inserted and is equipped with the press lever, the fixed surface of press lever is connected with the block.

Preferably, a rectangular groove is formed in the cushion, the limiting block is rectangular, and the size of the inner wall of the rectangular groove formed in the cushion is matched with the surface size of the limiting block.

Preferably, the rectangular channel has been seted up to the inside of support column, the stopper is inserted and is established the inside one end fixedly connected with rectangular block of support column, and the rectangular block surface size that stopper one end fixedly connected with has and the inside rectangular channel inner wall size looks adaptation of seting up of support column.

Preferably, the rectangle through-hole has all been seted up at the upper and lower both ends of first fixed frame, the gag lever post sets up to the rectangle, and the surface of gag lever post is provided with the inclined plane, the gag lever post is close to the inside one end fixedly connected with rectangular block of the fixed frame of second, the rectangular through-hole inner wall size of a dimension that both ends were seted up about the first fixed frame and the surface size looks adaptation of gag lever post, the fixed frame of second sets up to the rectangle, and the inner wall size of a dimension of the fixed frame of second and the rectangular block size looks adaptation of gag lever post one end fixed connection.

Preferably, the first fixing frame is set to be rectangular, a rectangular groove is formed in the first fixing frame, the clamping block is set to be rectangular, and the size of the inner wall of the rectangular groove formed in the first fixing frame is matched with the surface size of the clamping block.

Preferably, the fixed block sets up to the rectangle, and the inside of fixed block has seted up circular through-hole, the pressure bar sets up to cylindrical, the inside circular through-hole inner wall size of seting up of fixed block and the surface size looks adaptation of pressure bar.

Compared with the prior art, the beneficial effects of the utility model are that:

the device is provided with the first pulling rod and the limiting block, the second connecting ropes can drive the fixed rotating shaft to rotate by pulling the first pulling rod, and at the moment, the two groups of first connecting ropes can be wound on the surface of the fixed rotating shaft, so that the limiting block can be contracted into the inside of the supporting column, the length of the supporting column can be adjusted, and the overall height of the sofa main body can be effectively and conveniently adjusted;

the device is through being provided with gag lever post and block, through inserting the block with the block and establishing in the inside of first fixed frame, can make the block extrusion gag lever post, can make the gag lever post receive the inside of second fixed frame at this moment, when the block was inconsistent with the inner wall of first fixed frame, can make the gag lever post reset, can be spacing inside first fixed frame with the block through the gag lever post at this moment to can effectually make things convenient for the holistic folding of sofa main part to accomodate.

Description of the drawings:

in order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic sectional view of the front view of the structure of the present invention;

FIG. 2 is a schematic side view of the structure of the present invention;

FIG. 3 is a schematic view of the sofa main body and the cushion structure of the present invention;

fig. 4 is a schematic top sectional view of the structure of the adjusting mechanism of the present invention;

fig. 5 is an enlarged schematic view of the structure at a in fig. 1 according to the present invention;

fig. 6 is an enlarged schematic view of the structure at B in fig. 3 according to the present invention.

In the figure: 1. a sofa main body; 2. an adjustment mechanism; 21. a cushion; 22. a limiting block; 23. a first connecting rope; 24. fixing the rotating shaft; 25. a first spring; 26. a first baffle plate; 27. a second baffle; 28. a second connecting rope; 29. a first pulling rod; 210. a support pillar; 211. supporting legs; 3. a folding mechanism; 31. a first fixed frame; 32. a second fixed frame; 33. a second pulling rod; 34. a limiting rod; 35. a second spring; 36. A fixed block; 37. a pressing lever; 38. and a clamping block.

The specific implementation mode is as follows:

the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides an embodiment: a sofa convenient to store comprises a sofa main body 1, an adjusting mechanism 2 is arranged on the surface of the sofa main body 1, the adjusting mechanism 2 comprises a cushion 21, the surface of the sofa main body 1 is hinged with the cushion 21, a limit block 22 is inserted in the cushion 21, one end of the limit block 22 far away from the cushion 21 is connected with a first connecting rope 23, one end of the first connecting rope 23 far away from the limit block 22 is wound on the surface of a fixed rotating shaft 24, one end of the limit block 22 close to the first connecting rope 23 is welded with a first spring 25, two ends of the fixed rotating shaft 24 are sleeved with first baffle plates 26, a second baffle plate 27 is sleeved at the central position of the fixed rotating shaft 24, one end surface of the fixed rotating shaft 24 close to the second baffle plate 27 is wound with a second connecting rope 28, one end of the second connecting rope 28 far away from the fixed rotating shaft 24 is fixedly connected with a first pulling rod 29, the first pulling rod 29 is inserted in a support column 210, the supporting leg 211 is fixedly connected to one end, away from the limiting block 22, of the supporting column 210, the folding mechanism 3 is arranged on the side face of the sofa main body 1, the folding mechanism 3 comprises a first fixing frame 31, the first fixing frame 31 is fixedly connected to the surfaces of the two sides of the sofa main body 1, the second fixing frame 32 is fixedly connected to the surface of the first fixing frame 31, a second pulling rod 33 is inserted into the second fixing frame 32, a limiting rod 34 is fixedly connected to one end, inserted into the second fixing frame 32, of the second pulling rod 33, a second spring 35 is welded to one end, close to the second pulling rod 33, of the limiting rod 34, fixing blocks 36 are fixedly connected to the two sides of the cushion 21, a pressing rod 37 is inserted into the fixing blocks 36, and clamping blocks 38 are fixedly connected to the surfaces of the pressing rod 37;

further, the rectangular channel has been seted up to the inside of cushion 21, and stopper 22 sets up to the rectangle, and the inside rectangular channel inner wall size of seting up of cushion 21 and stopper 22's surface dimension looks adaptation can make stopper 22 insert through the inside rectangular channel of seting up of cushion 21 and establish inside the rectangular channel to can play the effect of spacing support column 210.

Further, the rectangular channel has been seted up to the inside of support column 210, stopper 22 is inserted and is established the inside one end fixedly connected with rectangular block of support column 210, and the rectangular block surface dimension size that stopper 22 one end fixedly connected has and the inside rectangular channel inner wall size looks adaptation of seting up of support column 210, through the rectangular channel that the support column 210 is inside to be seted up, can be when stopper 22 removes, make stopper 22 one end fixedly connected's rectangular block move at the inside rectangular channel that sets up of support column 210 inside, thereby can play the effect of spacing stopper 22.

Furthermore, rectangular through holes are formed at the upper end and the lower end of the first fixing frame 31, the limiting rod 34 is rectangular, an inclined surface is arranged on the surface of the limiting rod 34, a rectangular block is fixedly connected to one end of the limiting rod 34 close to the inside of the second fixing frame 32, the inner wall of the rectangular through hole formed at the upper end and the lower end of the first fixing frame 31 is matched with the surface of the limiting rod 34 in size, the second fixing frame 32 is rectangular, the inner wall of the second fixing frame 32 is matched with the surface of the rectangular block fixedly connected to one end of the limiting rod 34, the limiting rod 34 can move in the rectangular through hole through the rectangular through holes formed at the upper end and the lower end of the first fixing frame 31, the clamping block 38 can be conveniently inserted into the inside of the first fixing frame 31, and the inclined surface arranged on the surface of the limiting rod 34 can facilitate the limiting rod 34 to retract into the inside of the second fixing frame 32 when the clamping block 38 is abutted against the inclined surface, through the rectangular block of gag lever post 34 one end fixed connection, can make the rectangular block move in the inside of the fixed frame 32 of second when gag lever post 34 removes to can play the effect of spacing gag lever post 34.

Further, the first fixing frame 31 is set to be rectangular, a rectangular groove is formed in the first fixing frame 31, the clamping block 38 is set to be rectangular, the size of the inner wall of the rectangular groove formed in the first fixing frame 31 is matched with the surface size of the clamping block 38, the clamping block 38 can be inserted into the rectangular groove through the rectangular groove formed in the first fixing frame 31, and therefore the sofa main body 1 can be folded integrally.

Further, the fixed block 36 is set to be rectangular, a circular through hole is formed in the fixed block 36, the pressing rod 37 is set to be cylindrical, the size of the inner wall of the circular through hole formed in the fixed block 36 is matched with the surface size of the pressing rod 37, and the pressing rod 37 can move in the circular through hole formed in the fixed block 36 to play a role in limiting the clamping block 38 when the pressing rod 37 is pushed through the circular through hole formed in the fixed block 36.

The working principle is as follows: when the sofa main body 1 is used, when the height of the sofa main body 1 needs to be adjusted, according to the attached drawings 1, 2, 4 and 5, the first pulling rod 29 can drive the second connecting rope 28 to move by pulling the second connecting rope 28, at this time, the fixed rotating shaft 24 can be driven to rotate by the second connecting rope 28, when the fixed rotating shaft 24 rotates, two groups of first connecting ropes 23 can be wound on the surface of the fixed rotating shaft 24, at this time, the limiting block 22 can be contracted into the inside of the supporting column 210 by the movement of the first connecting ropes 23, at this time, the supporting column 210 can be moved in the cushion 21, when the supporting column 210 moves to a proper position, the first pulling rod 29 is loosened, the limiting block 22 can be reset by the elastic force of the first spring 25, the limiting block is inserted in the cushion 21, the supporting column 210 is limited, so that the first pulling rod 29 can be reset, when the sofa main body 1 is not in use, according to fig. 1, fig. 2, fig. 3 and fig. 6, the cushion 21 is lifted to make the cushion 21 contact with the surface of the sofa main body 1, at this time, the pressing rod 37 is pressed to make the pressing rod 37 drive the engaging block 38 to move, when the engaging block 38 contacts with the surface of the limiting rod 34, the limiting rod 34 can be contracted into the inside of the second fixing frame 32, when the engaging block 38 contacts with the inner wall of the first fixing frame 31, the limiting rod 34 can be reset by the self elastic force of the second spring 35, so that the engaging block 38 can be limited in the inside of the first fixing frame 31, at this time, the sofa main body 1 can be folded integrally, when the sofa main body 1 needs to be used, the limiting rod 34 can be contracted into the inside of the second fixing frame 32 by pulling the second pulling rod 33, at this time, the pressing rod 37 is pulled, the engaging block 38 can be moved out from the inside of the first fixed frame 31, so that the seat cushion 21 can be unfolded, and the above operation is the whole operation principle of the present invention.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a sofa convenient to accomodate, includes sofa main part (1), its characterized in that: the surface of the sofa main body (1) is provided with an adjusting mechanism (2), the adjusting mechanism (2) comprises a cushion (21), the surface of the sofa main body (1) is hinged with the cushion (21), the inside of the cushion (21) is inserted with a limiting block (22), one end of the limiting block (22) far away from the inside of the cushion (21) is connected with a first connecting rope (23), one end of the first connecting rope (23) far away from the limiting block (22) is wound on the surface of a fixed rotating shaft (24), one end of the limiting block (22) close to the first connecting rope (23) is welded with a first spring (25), two ends of the fixed rotating shaft (24) are sleeved with a first baffle (26), the central position of the fixed rotating shaft (24) is sleeved with a second baffle (27), one end surface of the fixed rotating shaft (24) close to the second baffle (27) is wound with a second connecting rope (28), and one end of the second connecting rope (28) far away from the fixed rotating shaft (24) is fixedly connected with a first pulling rod (29), the first pulling rod (29) is inserted in the supporting column (210), one end of the supporting column (210) far away from the limiting block (22) is fixedly connected with a supporting leg (211), the side surface of the sofa main body (1) is provided with a folding mechanism (3), the folding mechanism (3) comprises a first fixed frame (31), the surfaces of the two sides of the sofa main body (1) are fixedly connected with the first fixed frame (31), the surface of the first fixed frame (31) is fixedly connected with a second fixed frame (32), the inside of the second fixed frame (32) is inserted with a second pulling rod (33), the second pulling rod (33) is inserted in one end of the second fixed frame (32) and is fixedly connected with a limiting rod (34), one end of the limiting rod (34) close to the second pulling rod (33) is welded with a second spring (35), fixed blocks (36) are fixedly connected to two sides of the cushion (21), a pressing rod (37) is inserted into the fixed blocks (36), and a clamping block (38) is fixedly connected to the surface of the pressing rod (37).

2. The sofa of claim 1, wherein the sofa further comprises: the inside of cushion (21) has been seted up the rectangular channel, stopper (22) set up to the rectangle, the inside rectangular channel inner wall size of seting up of cushion (21) and the surface size looks adaptation of stopper (22).

3. The sofa of claim 1, wherein the sofa further comprises: the rectangular channel has been seted up to the inside of support column (210), stopper (22) are inserted and are established the inside one end fixedly connected with rectangular block of support column (210), and the rectangular block surface dimension size that stopper (22) one end fixed connection has and the inside rectangular channel inner wall size looks adaptation of seting up of support column (210).

4. The sofa of claim 1, wherein the sofa further comprises: the rectangle through-hole has all been seted up at the upper and lower both ends of first fixed frame (31), gag lever post (34) set up to the rectangle, and the surface of gag lever post (34) is provided with the inclined plane, the inside one end fixedly connected with rectangular block of the fixed frame of second (32) is close to gag lever post (34), the rectangle through-hole inner wall size of a dimension that both ends were seted up about first fixed frame (31) and the surface size looks adaptation of gag lever post (34), the fixed frame of second (32) set up to the rectangle, and the inner wall size of a dimension of the fixed frame of second (32) and gag lever post (34) one end fixed connection's rectangular block surface size looks adaptation.

5. The sofa of claim 1, wherein the sofa further comprises: the fixed frame (31) is set to be rectangular, a rectangular groove is formed in the fixed frame (31), the clamping block (38) is set to be rectangular, and the size of the inner wall of the rectangular groove formed in the fixed frame (31) is matched with the surface size of the clamping block (38).

6. The sofa of claim 1, wherein the sofa further comprises: the fixing block (36) is rectangular, a circular through hole is formed in the fixing block (36), the pressing rod (37) is cylindrical, and the size of the inner wall of the circular through hole formed in the fixing block (36) is matched with the size of the surface of the pressing rod (37).