CN212213196U

CN212213196U - Combined folding sofa

Info

Publication number: CN212213196U
Application number: CN202020482225.6U
Authority: CN
Inventors: 林敏�
Original assignee: Individual
Current assignee: Chenggu County Songtai Furniture Co.,Ltd.
Priority date: 2020-04-06
Filing date: 2020-04-06
Publication date: 2020-12-25
Anticipated expiration: 2030-04-06

Abstract

The utility model discloses a modular folding sofa, comprising a base plate, the bottom of bottom plate is provided with angle adjuster, angle adjuster's left side swing joint has the sleeve pipe, sheathed tube inner chamber is provided with the montant, and there is the curb plate at the top on montant right side through bull stick swing joint, and the sheathed tube surface runs through and is provided with the threaded rod, the left end fixedly connected with hand wheel of threaded rod, the right-hand member of threaded rod and the surface contact of montant, the equal fixedly connected with connecting plate in top at angle adjuster front and the back. The utility model discloses a cooperation of bottom plate, angle regulator, sleeve pipe, montant, curb plate, threaded rod and hand wheel has realized possessing the purpose of angle modulation structure, can adjust folding sofa's use angle according to the user demand, has improved the experience sense of user to folding sofa, satisfies the demand in current market, has improved folding sofa's practicality and usability, has solved the problem that folding sofa did not have the angle modulation structure in the past.

Description

Combined folding sofa

Technical Field

The utility model relates to a sofa technical field specifically is a modular folding sofa.

Background

The sofa is the necessary furniture of many families, the sofa of selling on the market generally has three kinds low back sofa, high back sofa and the ordinary sofa between the two before, folding sofa belongs to one of them, but folding sofa in the past mostly does not have angle modulation structure, can not adjust the use angle of folding sofa according to the user demand, reduced the user to the experience of folding sofa and felt, can not satisfy the demand in present market, because the problem that exists above, reduced the practicality and the usability of folding sofa, pertinence has promoted a modular folding sofa.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a modular folding sofa possesses the advantage that possess the angle modulation structure, has solved the problem that folding sofa did not have the angle modulation structure in the past.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a modular folding sofa, includes the bottom plate, the bottom of bottom plate is provided with angle regulator, angle regulator's left side swing joint has the sleeve pipe, sheathed tube inner chamber is provided with the montant, there is the curb plate at the top on montant right side through bull stick swing joint, the sheathed tube surface runs through and is provided with the threaded rod, the left end fixedly connected with hand wheel of threaded rod, the right-hand member of threaded rod and the surface contact of montant.

Preferably, the equal fixedly connected with connecting plate in top at the front and the back of angle adjuster, logical groove has been seted up on the surface of connecting plate, threaded hole has been seted up on the left side of bottom plate bottom, the inner chamber that leads to the groove is provided with the bolt, the screw thread end of bolt extend to the inner chamber of threaded hole and with the inner wall threaded connection of threaded hole.

Preferably, the top of the bottom plate is fixedly connected with a cushion, and the right side of the side plate is fixedly connected with a back cushion.

Preferably, the left side fixedly connected with supporting shoe of montant, the inner wall of supporting shoe has the handle through bull stick swing joint, the surperficial swing joint of handle has the cutting ferrule, the left bottom fixedly connected with fixture block of curb plate, fixture block and cutting ferrule looks adaptation.

Preferably, the left side of the bottom plate is fixedly connected with a first supporting leg, the bottom of the first supporting leg is fixedly connected with an anti-slip pad, the right side of the bottom plate is fixedly connected with a second supporting leg, and the bottom of the second supporting leg is movably connected with a universal wheel through a rotating rod.

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

1. the utility model discloses a cooperation of bottom plate, angle regulator, sleeve pipe, montant, curb plate, threaded rod and hand wheel has realized possessing the purpose of angle modulation structure, can adjust folding sofa's use angle according to the user demand, has improved the experience sense of user to folding sofa, satisfies the demand in current market, has improved folding sofa's practicality and usability, has solved the problem that folding sofa did not have the angle modulation structure in the past.

2. The utility model discloses a set up connecting plate and logical groove, be used for accommodating the bolt, through setting up screw hole and bolt, be used for fixing the connecting plate, thereby realize fixing angle regulator, through setting up cushion and cushion, be used for improving folding sofa's travelling comfort, through setting up the supporting shoe, the handle, cutting ferrule and fixture block, be used for fixing the curb plate, can fold the curb plate, through setting up first landing leg and slipmat, be used for improving folding sofa's stability, through setting up second landing leg and universal wheel, the convenience is removed folding sofa.

Drawings

FIG. 1 is a schematic structural view of the present invention;

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

fig. 3 is an enlarged schematic view of a portion of the structure of fig. 1 according to the present invention.

In the figure: 1. a base plate; 2. an angle adjuster; 3. a sleeve; 4. a vertical rod; 5. a side plate; 6. a threaded rod; 7. a hand wheel; 8. a connecting plate; 9. a through groove; 10. a threaded hole; 11. a bolt; 12. a cushion; 13. back cushion; 14. a support block; 15. a handle; 16. a card sleeve; 17. a clamping block; 18. a first leg; 19. a non-slip mat; 20. a second leg; 21. a universal wheel.

Detailed Description

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. 1-3, a combined folding sofa comprises a bottom plate 1, an angle adjuster 2 is arranged at the bottom of the bottom plate 1, a sleeve 3 is movably connected at the left side of the angle adjuster 2, a vertical rod 4 is arranged in an inner cavity of the sleeve 3, a side plate 5 is movably connected at the top of the right side of the vertical rod 4 through a rotating rod, a threaded rod 6 is arranged on the surface of the sleeve 3 in a penetrating manner, a hand wheel 7 is fixedly connected at the left end of the threaded rod 6, the right end of the threaded rod 6 is in contact with the surface of the vertical rod 4, a connecting plate 8 is fixedly connected at the top of the front and back of the angle adjuster 2, a through groove 9 is arranged on the surface of the connecting plate 8, a threaded hole 10 is arranged at the left side of the bottom plate 1, a bolt 11 is arranged in an inner cavity, the right side of the side plate 5 is fixedly connected with a back cushion 13, the left side of the vertical rod 4 is fixedly connected with a supporting block 14, the inner wall of the supporting block 14 is movably connected with a handle 15 through a rotating rod, the surface of the handle 15 is movably connected with a clamping sleeve 16, the left bottom of the side plate 5 is fixedly connected with a clamping block 17, the clamping block 17 is matched with the clamping sleeve 16, the left side of the bottom plate 1 is fixedly connected with a first supporting leg 18, the bottom of the first supporting leg 18 is fixedly connected with an anti-skid pad 19, the right side of the bottom plate 1 is fixedly connected with a second supporting leg 20, the bottom of the second supporting leg 20 is movably connected with a universal wheel 21 through the rotating rod, through the arrangement of the connecting plate 8 and the through groove 9, the bolt 11 is accommodated in the connecting plate 8, through the arrangement of the threaded hole 10, through setting up supporting shoe 14, handle 15, cutting ferrule 16 and fixture block 17, be used for fixing curb plate 5, can fold curb plate 5, through setting up first landing leg 18 and slipmat 19, be used for improving folding sofa's stability, through setting up second landing leg 20 and universal wheel 21, conveniently remove folding sofa, through bottom plate 1, angle adjuster 2, sleeve pipe 3, montant 4, curb plate 5, the cooperation of threaded rod 6 and hand wheel 7, the purpose that possesses the angle modulation structure has been realized, can adjust folding sofa's application angle according to the user demand, the experience sense of user to folding sofa has been improved, satisfy current market's demand, folding sofa's practicality and usability have been improved, the problem that folding sofa does not have the angle modulation structure in the past has been solved.

During the use, insert sleeve pipe 3 with montant 4 through the user, rotate hand wheel 7 through the user, drive threaded rod 6 through hand wheel 7 and rotate, fix montant 4 through threaded rod 6, adjust the pole on 2 surfaces of angle modulation ware through the user downstream, after the removal, remove curb plate 5 through the user, drive montant 4 through curb plate 5 and remove, drive the swing of sleeve pipe 3 through montant 4, after the regulation, through the regulation pole on 2 surfaces of user rebound angle modulation ware, realize adjusting the use angle of folding sofa.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A modular folding sofa, includes bottom plate (1), its characterized in that: the bottom of bottom plate (1) is provided with angle adjuster (2), the left side swing joint of angle adjuster (2) has sleeve pipe (3), the inner chamber of sleeve pipe (3) is provided with montant (4), there is curb plate (5) at the top on montant (4) right side through bull stick swing joint, the surface of sleeve pipe (3) is run through and is provided with threaded rod (6), the left end fixedly connected with hand wheel (7) of threaded rod (6), the right-hand member of threaded rod (6) and the surface contact of montant (4).

2. The modular folding sofa of claim 1, wherein: the angle adjuster is characterized in that the top of the front surface and the back surface of the angle adjuster (2) is fixedly connected with a connecting plate (8), the surface of the connecting plate (8) is provided with a through groove (9), the left side of the bottom plate (1) is provided with a threaded hole (10), the inner cavity of the through groove (9) is provided with a bolt (11), and the threaded end of the bolt (11) extends to the inner cavity of the threaded hole (10) and is in threaded connection with the inner wall of the threaded hole (10).

3. The modular folding sofa of claim 1, wherein: the top of the bottom plate (1) is fixedly connected with a cushion (12), and the right side of the side plate (5) is fixedly connected with a back cushion (13).

4. The modular folding sofa of claim 1, wherein: the utility model discloses a bicycle handlebar stem, including montant (4), the left side fixedly connected with supporting shoe (14) of montant (4), the inner wall of supporting shoe (14) has handle (15) through bull stick swing joint, the surperficial swing joint of handle (15) has cutting ferrule (16), left bottom fixedly connected with fixture block (17) of curb plate (5), fixture block (17) and cutting ferrule (16) looks adaptation.

5. The modular folding sofa of claim 1, wherein: the novel anti-skid floor is characterized in that a first supporting leg (18) is fixedly connected to the left side of the bottom plate (1), an anti-skid pad (19) is fixedly connected to the bottom of the first supporting leg (18), a second supporting leg (20) is fixedly connected to the right side of the bottom plate (1), and the bottom of the second supporting leg (20) is movably connected with a universal wheel (21) through a rotating rod.