CN214433142U - Multifunctional furniture with sofa and bed - Google Patents

Abstract

The utility model discloses a multi-functional furniture of sofa, bed has, including backup pad and movable block, the left side fixedly connected with backplate of backup pad, the upper end fixedly connected with cushion on backplate right side, the bottom fixedly connected with locker of backup pad, the draw-in groove has been seted up at the top of backup pad, the inboard sliding connection of draw-in groove has the extension board, the right side fixedly connected with connecting plate of extension board, the right side fixedly connected with of connecting plate draws the piece, folding pad has been placed at the top of backup pad, the equal fixedly connected with supporting leg in both ends around the connecting plate bottom. The utility model discloses a locker, connecting plate, draw-in groove, extension board, supporting baseplate, two-way threaded rod, movable sleeve, ejector pad, spring, fixed block, movable block and ball's effect has solved current folding furniture function and has gone up relative singleness, can't satisfy people user demand's problem.

Description

Multifunctional furniture with sofa and bed

Technical Field

The utility model relates to the technical field of furniture, in particular to multifunctional furniture with a sofa and a bed.

Background

Furniture means that the mankind maintains normal life, engages in production practice and develops the big type of indispensable utensil facility of social activity, furniture also follows the foot step of the times and constantly develops the innovation, to present the door type is various, the materials are various, multiple species, the usage differs, be the important basis of establishing work living space, at present, most people are with purchase well cubicle as the owner, the space of placing furniture is limited, in order to put necessary furniture in limited space, can compromise fashion and defend simultaneously, then, various folding furniture have appeared in the market, for example: folding beds, folding sofas.

The applicant finds that at least the following technical problems exist in the prior art: the existing folding furniture is relatively single in function and cannot meet the use requirements of people, and therefore the multifunctional furniture with the sofa and the bed is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a have sofa, bed multifunctional furniture to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a multifunctional furniture with a sofa and a bed comprises a supporting plate and a moving block, wherein the left side of the supporting plate is fixedly connected with a back plate, the upper end of the right side of the back plate is fixedly connected with a back cushion, the bottom of the supporting plate is fixedly connected with a storage cabinet, the top of the supporting plate is provided with a clamping groove, the inner side of the clamping groove is connected with an extending plate in a sliding manner, the right side of the extending plate is fixedly connected with a connecting plate, the right side of the connecting plate is fixedly connected with a pulling block, a folding cushion is placed on the top of the supporting plate, the front end and the rear end of the bottom of the connecting plate are fixedly connected with supporting legs, the bottoms of the supporting legs and the front end and the rear end of the bottom of the back plate are fixedly connected with a supporting bottom plate, the upper end of the inner cavity of the supporting bottom plate is movably connected with a bidirectional threaded rod through a bearing, the left end and the right end of the outer surface of the bidirectional threaded rod are respectively connected with a movable sleeve through threads, and the bottom of the movable sleeve is fixedly connected with a pushing block, the bottom of the push block is attached to the top of the moving block, the left end and the right end of the upper end of the moving block are fixedly connected with fixed blocks, springs are fixedly connected between the bottoms of the fixed blocks and the bottom of the inner cavity of the supporting base plate, and balls are arranged at the lower end of the inner surface of the moving block.

Preferably, the number of the card slots is multiple, and the distances between the adjacent card slots are equal.

Preferably, the front side and the rear side of the inner cavity of the clamping groove are both provided with limiting grooves, the front side and the rear side of the left end of the extension plate are both fixedly connected with limiting sliding blocks, and the limiting sliding blocks slide on the inner surfaces of the limiting grooves.

Preferably, one side of the bidirectional threaded rod is fixedly connected with a rotating wheel, and the lower end of one side of the rotating wheel is fixedly connected with a rotating handle.

Preferably, the bottom of the supporting bottom plate is provided with a notch, and the moving block moves on the inner side of the notch.

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

the utility model has the advantages that the furniture has the storage function through the function of the storage cabinet, the connecting plate is driven to move rightwards through the pulling block, the extending plate is driven to move rightwards under the matching of the limiting groove, the limiting slide block and the clamping groove in the moving process of the connecting plate, thereby the furniture has the functions of a bed and a sofa, and the capability of conveniently changing and changing is realized between the connecting plate and the limiting slide block, the stability of the furniture support is ensured through the function of the supporting bottom plate, the rotating wheel and the bidirectional threaded rod are driven to rotate through the rotating handle, the moving block is driven to pass through the notch to move downwards through the matching of the movable sleeve, the pushing block, the spring and the fixed block in the rotating process of the bidirectional threaded rod, the balls are contacted with the ground, the capability of conveniently moving is realized, the problem that the existing folding function is relatively single is solved through the matching of the structure, can not meet the use requirements of people.

Drawings

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

FIG. 2 is a schematic top view of the support plate of the present invention;

FIG. 3 is an enlarged schematic view of the structure at the position A of the present invention;

fig. 4 is a schematic view of the sectional structure of the supporting bottom plate of the present invention.

In the figure: 1. a support plate; 2. pulling the block; 3. a connecting plate; 4. supporting legs; 5. a storage cabinet; 6. a support base plate; 7. a back plate; 8. back cushion; 9. a folding pad; 10. a card slot; 11. an extension plate; 12. a limiting slide block; 13. a limiting groove; 14. a push block; 15. a bidirectional threaded rod; 16. a movable sleeve; 17. a rotating wheel; 18. a spring; 19. a ball bearing; 20. a notch; 21. a fixed block; 22. moving the mass.

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.

In the description of the application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.

The utility model discloses a backup pad 1, draw piece 2, connecting plate 3, supporting leg 4, locker 5, supporting baseplate 6, backplate 7, cushion 8, folding pad 9, draw-in groove 10, extension board 11, limit slide 12, spacing groove 13, ejector pad 14, two-way threaded rod 15, movable sleeve 16, runner 17, spring 18, ball 19, notch 20, fixed block 21 and movable block 22 part are the universal standard spare or the part that technical personnel in the field know, its structure and principle all are that this technical personnel all can learn through the technical manual or learn through conventional experimental approach.

Referring to fig. 1-4, a multifunctional furniture with sofa and bed comprises a supporting plate 1 and a moving block 22, wherein the left side of the supporting plate 1 is fixedly connected with a back plate 7, the upper end of the right side of the back plate 7 is fixedly connected with a back cushion 8, the bottom of the supporting plate 1 is fixedly connected with a storage cabinet 5, the furniture has a storage function under the action of the storage cabinet 5, the top of the supporting plate 1 is provided with a plurality of slots 10, the number of the slots 10 is equal, the distance between the adjacent slots 10 is equal, the inner side of each slot 10 is slidably connected with an extending plate 11, the front side and the rear side of the inner cavity of each slot 10 are respectively provided with a limiting groove 13, the front side and the rear side of the left end of each extending plate 11 are respectively fixedly connected with a limiting slide block 12, the limiting slide blocks 12 slide on the inner surfaces of the limiting grooves 13, the right side of each extending plate 11 is fixedly connected with a connecting plate 3, the right side of the connecting plate 3 is fixedly connected with a pulling block 2, and the top of the supporting plate 1 is provided with a folding pad 9, the connecting plate 3 is driven by the pulling block 2 to move rightwards, the extending plate 11 is driven to move rightwards under the matching of the limiting groove 13, the limiting slide block 12 and the clamping groove 10 in the moving process of the connecting plate 3, so that the furniture has the functions of a bed and a sofa, and the capability of conveniently changing and changing is realized between the two, the front end and the rear end of the bottom of the connecting plate 3 are fixedly connected with the supporting legs 4, the bottom of the supporting legs 4 and the front end and the rear end of the bottom of the back plate 7 are fixedly connected with the supporting bottom plate 6, the upper end of the inner cavity of the supporting bottom plate 6 is movably connected with the bidirectional threaded rod 15 through a bearing, one side of the bidirectional threaded rod 15 is fixedly connected with the rotating wheel 17, the lower end of one side of the rotating wheel 17 is fixedly connected with the rotating handle, the left end and the right end of the outer surface of the bidirectional threaded rod 15 are respectively connected with the movable sleeve 16 through threads, the bottom of the movable sleeve 16 is fixedly connected with the pushing block 14, and the bottom of the pushing block 14 is attached to the top of the moving block 22, equal fixedly connected with fixed block 21 in both ends about the movable block 22 upper end, fixedly connected with spring 18 between the bottom of fixed block 21 and the bottom of the 6 inner chambers of supporting baseplate, the lower extreme of movable block 22 internal surface is provided with ball 19, notch 20 has been seted up to the bottom of supporting baseplate 6, and movable block 22 moves about in the inboard of notch 20, effect through supporting baseplate 6, the stability performance that this furniture supported has been ensured, drive runner 17 and two-way threaded rod 15 through rotating the handle and rotate, two-way threaded rod 15 pivoted in-process is through the cooperation of movable sleeve 16 and ejector pad 14 and spring 18 and fixed block 21, it passes notch 20 downstream to have driven movable block 22, make ball 19 and ground contact, thereby the ability of convenient removal has been reached.

When in use, the furniture has a storage function through the action of the storage cabinet 5, the connecting plate 3 is driven to move rightwards through the pull block 2, the extending plate 11 is driven to move rightwards under the matching of the limiting groove 13, the limiting slide block 12 and the clamping groove 10 in the moving process of the connecting plate 3, so that the furniture has the functions of a bed and a sofa, and the capability of conveniently changing and changing is realized between the connecting plate and the bed, the stability of the furniture support is ensured through the action of the supporting bottom plate 6, the rotating wheel 17 and the bidirectional threaded rod 15 are driven to rotate through the rotating handle, the movable block 22 is driven to pass through the notch 20 to move downwards through the matching of the movable sleeve 16, the push block 14, the spring 18 and the fixed block 21 in the rotating process of the bidirectional threaded rod 15, so that the balls 19 are contacted with the ground, the capability of conveniently moving is realized, and the matching effect of the structures is realized, the folding furniture solves the problems that the existing folding furniture is relatively single in function and cannot meet the use requirements of people.

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 (5)

1. The utility model provides a have sofa, bed multi-functional furniture, includes backup pad (1) and movable block (22), its characterized in that: the foldable support is characterized in that a back plate (7) is fixedly connected to the left side of the support plate (1), a back cushion (8) is fixedly connected to the upper end of the right side of the back plate (7), a storage cabinet (5) is fixedly connected to the bottom of the support plate (1), a clamping groove (10) is formed in the top of the support plate (1), an extension plate (11) is slidably connected to the inner side of the clamping groove (10), a connecting plate (3) is fixedly connected to the right side of the extension plate (11), a pull block (2) is fixedly connected to the right side of the connecting plate (3), a foldable cushion (9) is placed at the top of the support plate (1), support legs (4) are fixedly connected to the front end and the rear end of the bottom of the connecting plate (3), a support bottom plate (6) is fixedly connected to the bottom of the support legs (4) and the front end and rear end of the bottom of the back plate (7), and a bidirectional threaded rod (15) is movably connected to the upper end of the inner cavity of the support bottom plate (6), the bidirectional threaded rod (15) is characterized in that a movable sleeve (16) is in threaded connection with the left end and the right end of the outer surface of the bidirectional threaded rod (15), a push block (14) is fixedly connected to the bottom of the movable sleeve (16), the bottom of the push block (14) is attached to the top of a movable block (22), fixed blocks (21) are fixedly connected to the left end and the right end of the upper end of the movable block (22), springs (18) are fixedly connected between the bottom of the fixed blocks (21) and the bottom of an inner cavity of a supporting bottom plate (6), and balls (19) are arranged at the lower end of the inner surface of the movable block (22).

2. The multifunctional furniture with sofa and bed as claimed in claim 1, wherein: the number of the clamping grooves (10) is multiple, and the distances between the adjacent clamping grooves (10) are equal.

3. The multifunctional furniture with sofa and bed as claimed in claim 1, wherein: limiting grooves (13) are formed in the front side and the rear side of the inner cavity of the clamping groove (10), limiting sliding blocks (12) are fixedly connected to the front side and the rear side of the left end of the extension plate (11), and the limiting sliding blocks (12) slide on the inner surfaces of the limiting grooves (13).

4. The multifunctional furniture with sofa and bed as claimed in claim 1, wherein: one side of the bidirectional threaded rod (15) is fixedly connected with a rotating wheel (17), and the lower end of one side of the rotating wheel (17) is fixedly connected with a rotating handle.

5. The multifunctional furniture with sofa and bed as claimed in claim 1, wherein: the bottom of the supporting bottom plate (6) is provided with a notch (20), and the moving block (22) moves on the inner side of the notch (20).

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