CN217065830U

CN217065830U - Sofa device convenient to concatenation equipment

Info

Publication number: CN217065830U
Application number: CN202220956510.6U
Authority: CN
Inventors: 唐荣臻; 唐世金
Original assignee: Qingdao Weijia Wood Industry Co ltd
Current assignee: Qingdao Weijia Wood Industry Co ltd
Priority date: 2022-04-24
Filing date: 2022-04-24
Publication date: 2022-07-29
Anticipated expiration: 2032-04-24

Abstract

The utility model discloses a sofa device convenient for splicing and assembling, which comprises a sofa, wherein one side of the sofa is movably connected with a second sofa, a push-pull plate is slidably mounted in the second sofa, the upper surface of the push-pull plate is fixedly provided with a cylinder device and a lifting device, the upper surface of the cylinder device is fixedly provided with a backing plate, and the upper surface of the backing plate is fixedly connected with a splice plate; one side of the second sofa is movably connected with a third sofa, and one side of the third sofa is slidably provided with a sofa cabinet; the utility model is formed by combining four parts of a first sofa, a second sofa, a third sofa and a sofa cabinet, and the splicing and carrying processes are convenient; the utility model discloses when using, pull out the push-and-pull plate in the sofa No. two through the pulley groove, drive elevating gear upper surface mounting's splice plate through cylinder device and rise, make the upper surface of splice plate and the upper surface department and a plane of sofa No. two, increased sofa service function.

Description

Sofa device convenient to concatenation equipment

Technical Field

The utility model relates to a sofa technical field specifically is a sofa device convenient to concatenation equipment.

Background

The sofa is a multi-seat chair with cushions. The back rest chair with spring or thick foamed plastic has armrests on two sides, and is one kind of soft furniture, and the origin of the sofa may be traced back to ancient Egypt in about 2000 before the first Yongyuan, but the soft package sofa in the real meaning appears in the end of the sixteen century to the beginning of the seventeen century. In the prior art, the sofa was primarily filled with natural elastic materials such as horsehair, bird feathers, and plant down, and was externally covered with fabrics such as velvet and embroidery to form a soft body-contacting surface.

The prior art has the following problems:

the traditional sofas are mostly of fixed structures, the sofas are fixedly connected through bolts, so that the disassembly and the assembly are inconvenient, and the sofas are of integral structures, so that the carrying is inconvenient, the sofas cannot be freely combined according to requirements, and the usability is low; the traditional sofa occupies a large area, has single function, only meets the requirements of people on sitting and standing, and reduces the development and utilization of the functions of the sofa; to this end we propose a sofa device that is easy to assemble and assemble, to solve the above mentioned problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sofa device convenient to concatenation equipment to solve the problem that proposes among the above-mentioned background art.

In order to solve the technical problem, the utility model adopts the following technical scheme: a sofa device convenient to splice and assemble comprises a first sofa, wherein one side of the first sofa is movably connected with a second sofa, a push-pull plate is arranged in the second sofa in a sliding mode, an air cylinder and a lifting device are fixedly arranged on the upper surface of the push-pull plate, a shaft bar and a connecting bar are arranged in the lifting device, a fixing buckle is rotatably arranged in the shaft bar, a moving groove is formed in the connecting bar, and a moving buckle is arranged in the moving groove in a sliding mode; one side swing joint of No. two sofas has No. three sofas, one side slidable mounting of No. three sofas has the sofa cabinet.

Preferably, the upper surface demountable installation of a sofa has sofa pad and back, back lower surface fixed mounting has the bolt, movable mounting has a drawer in the sofa, seted up invisible handle in one side of a drawer.

Preferably, fixed surface installs the backing plate on the cylinder, the last fixed surface of backing plate is connected with the splice plate, splice plate one side fixed mounting has the pulley No. one, pulley groove and spacing groove have been seted up in the sofa No. two, pulley inslot fixed mounting has the dog, one side fixed mounting that the splice plate is close to the pulley has the stopper No. one, stopper movable mounting is in the spacing inslot, No. two stealthy handles have been seted up to push-and-pull plate one side.

Preferably, No. three sofas upper surface rotates and installs the apron, slidable mounting has the baffle in No. three sofas, baffle one side fixedly connected with slider, No. three sofas are seted up the rectangular channel in.

Preferably, movable mounting has fly leaf and No. two drawers in the sofa cabinet, one side fixed mounting of No. two drawers has circular handle, No. two pulleys of sofa cabinet one side fixed mounting, No. two pulley slidable mounting are in one side of No. three sofas, sofa cabinet lower fixed surface installs the gyro wheel.

Preferably, four sets of sofa legs are fixedly mounted on the lower surfaces of the first sofa, the second sofa and the third sofa.

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

1. the utility model is formed by combining four parts of a first sofa, a second sofa, a third sofa and a sofa cabinet, and the splicing and carrying processes are convenient;

2. the utility model discloses when using, pull out the push-and-pull plate in the sofa No. two through the pulley groove, drive elevating gear upper surface mounting's splice plate through cylinder device and rise, make the upper surface of splice plate and the upper surface department and a plane of sofa No. two, can lie above that and have a rest when conveniently tired, increased sofa service function.

3. The utility model discloses when using, cut apart the inner space of No. three sofas through sliding baffle, can also take out the baffle through the rectangular channel, can store different kinds of article in No. three sofas, can also store some articles for daily use in drawer and No. two drawers, increased the storing function of sofa.

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 structural diagram of the present invention.

Fig. 2 is a schematic view of the second sofa of the present invention.

Fig. 3 is a schematic view of the sofa cabinet of the present invention.

Fig. 4 is an enlarged schematic view of the structure at a position a of the present invention.

Fig. 5 is an enlarged schematic view of the structure at the position B of the present invention.

In the figure: 1. a first sofa; 11. a sofa cushion; 12. a backrest; 13. a bolt; 14. a first drawer; 15. a first invisible handle; 2. a second sofa; 21. splicing plates; 22. a push-pull plate; 23. a first pulley; 24. a limiting block; 25. a second invisible handle; 26. a stopper; 27. a pulley groove; 28. a limiting groove; 3. a third sofa; 31. a cover plate; 32. a baffle plate; 33. a slider; 34. a rectangular groove; 4. a sofa cabinet; 41. a movable plate; 43. a second drawer; 44. a round handle; 45. a roller; 46. a second pulley; 5. sofa legs; 6. a cylinder; 61. a base plate; 7. a lifting device; 71. a shaft strip; 72. a connecting strip; 73. a moving groove; 74. a fixing buckle; 75. the buckle is moved.

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 efforts all belong to the protection scope of the present invention.

Example (b): as shown in fig. 1-4, the utility model provides a sofa device convenient to splice and assemble, including a sofa 1, one side swing joint of a sofa 1 has No. two sofa 2, sliding installation has push-and-pull plate 22 in No. two sofa 2, surface fixed mounting has cylinder 6 and elevating gear 7 on the push-and-pull plate 22, cylinder 6 can drive elevating gear 7 to go up and down when operation, including a beam 71 and a connecting strip 72 in elevating gear 7, fixed rotation is installed with fixed knot 74 in the beam 71, open the shifting chute 73 in the connecting strip 72, sliding installation has movable buckle 75 in the shifting chute 73; the lifting device 7 is controlled to ascend and descend by moving the movable buckle 75 in the movable groove 73, the movable buckle 75 plays a role in fixedly connecting the shaft strips 71 and the connecting strips 72, one side of the second sofa 2 is movably connected with the third sofa 3, and one side of the third sofa 3 is slidably provided with the sofa cabinet 4.

Furthermore, sofa cushion 11 and back 12 are detachably mounted to the upper surface of

sofa

1, 12 lower surface fixed mounting of back has bolt 13, and bolt 13 activity is inserted and is established in sofa 1, movable mounting has drawer 14 in sofa 1, set up stealthy handle 15 in one side of drawer 14. A number of items are stored in a number one drawer 14, and a number one hidden handle 15 facilitates movement of the number one drawer 14.

Further, a backing plate 61 is fixedly mounted on the upper surface of the air cylinder 6, a splicing plate 21 is fixedly connected to the upper surface of the backing plate 61, the air cylinder 6 is connected with the splicing plate 21 through the backing plate 61, a first pulley 23 is fixedly mounted on one side of the splicing plate 21, a pulley groove 27 and a limiting groove 28 are formed in the second sofa 2, a stop block 26 is fixedly mounted in the pulley groove 27, the push-pull plate 22 is slidably mounted in the second sofa 2 through the pulley 23, a limiting block 24 is fixedly mounted on one side, close to the first pulley 23, of the splicing plate 21, the limiting block 24 is movably mounted in the limiting groove 28, the splicing plate 21 is slidably mounted in the limiting groove 28 through the limiting block 24, and a second invisible handle 25 is formed on one side of the push-pull plate 22. The invisible handle II 25 facilitates the movement of the push-pull plate 22.

Further, No. three sofa 3 upper surface rotates installs apron 31, No. three sofa 3 slidable mounting has baffle 32 in, baffle 32 one side fixedly connected with slider 33, No. three sofa 3 has seted up rectangular channel 34 in. The baffle 32 is installed in the third sofa 3 through the slide block 33, and the baffle 32 is taken out through the rectangular groove 34.

Further, movable mounting has fly leaf 41 and No. two drawers 43 in the sofa cabinet 4, one side fixed mounting of No. two drawers 43 has circular handle 44, and No. two drawers 43 through the interior installation of sofa cabinet 4 can store some articles for daily use in No. two drawers 43, No. two pulley 46 of sofa cabinet 4 one side fixed mounting, No. two pulley 46 slidable mounting are in one side of No. three sofas 3, fixed surface installs gyro wheel 45 under the sofa cabinet 4. The installation of the rollers 45 facilitates the movement of the sofa cabinet 4.

Furthermore, four sets of sofa legs 5 are fixedly mounted on the lower surfaces of the first sofa 1, the second sofa 2 and the third sofa 3. The sofa legs 5 are convenient to install and can clean the bottom of the sofa.

The working principle is as follows: firstly, a push-pull plate 22 in a second sofa 2 is pulled out through a pulley groove 27, when a switch of an air cylinder 6 is opened, a splicing plate 21 installed on the upper surface of a lifting device 7 is driven by the air cylinder 6 to ascend, when a limiting block 24 on one side of the splicing plate 21 is matched with a limiting groove 28 on the second sofa 2, the air cylinder 6 stops running, the upper surface of the splicing plate 21 and the upper surface of the second sofa 2 are in a plane, so that people can lie on the upper surface for rest when tired, the rest is finished, the splicing plate 21 installed on the upper surface of the lifting device 7 is driven by the air cylinder 6 to descend to a proper position, the switch of the air cylinder 6 is closed, and the push-pull plate 22 is pushed into the second sofa 2 through a pulley 23; the cover plate 31 on the third sofa 3 is opened, the inner space of the third sofa 3 is divided by the sliding baffle plate 32, the baffle plate 32 can be taken out by the rectangular groove 34, and different kinds of articles can be stored in the third sofa 3; the sofa cabinet 4 slides on one side of the third sofa 3 through the second pulley 46, the movable plate 41 installed in the sofa cabinet 4 is pulled out, and the user can sit on the third sofa 3 and work on the movable plate 41; some articles of daily use may also be stored in drawer one 14 and drawer two 43.

It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. The utility model provides a sofa device convenient to concatenation equipment, includes a sofa (1), its characterized in that: one side of the first sofa (1) is movably connected with a second sofa (2), a push-pull plate (22) is arranged in the second sofa (2) in a sliding mode, an air cylinder (6) and a lifting device (7) are fixedly arranged on the upper surface of the push-pull plate (22), a shaft strip (71) and a connecting strip (72) are arranged in the lifting device (7), a fixing buckle (74) is rotatably arranged in the shaft strip (71), a moving groove (73) is formed in the connecting strip (72), and a moving buckle (75) is arranged in the moving groove (73) in a sliding mode; one side swing joint of No. two sofa (2) has No. three sofa (3), one side slidable mounting of No. three sofa (3) has sofa cabinet (4).

2. The sofa device convenient for splicing and assembling according to claim 1, wherein the sofa cushion (11) and the backrest (12) are detachably mounted on the upper surface of the first sofa (1), the latch (13) is fixedly mounted on the lower surface of the backrest (12), the first drawer (14) is movably mounted in the first sofa (1), and the first invisible handle (15) is arranged in one side of the first drawer (14).

3. The sofa device convenient for splicing and assembling according to claim 1, wherein a backing plate (61) is fixedly installed on the upper surface of the cylinder (6), a splicing plate (21) is fixedly connected to the upper surface of the backing plate (61), a first pulley (23) is fixedly installed on one side of the splicing plate (21), a pulley groove (27) and a limiting groove (28) are formed in the second sofa (2), a stop block (26) is fixedly installed in the pulley groove (27), a limiting block (24) is fixedly installed on one side, close to the first pulley (23), of the splicing plate (21), the limiting block (24) is movably installed in the limiting groove (28), and a second invisible handle (25) is arranged on one side of the push-pull plate (22).

4. The sofa device convenient for splicing and assembling as claimed in claim 1, wherein the cover plate (31) is rotatably installed on the upper surface of the third sofa (3), the baffle plate (32) is slidably installed in the third sofa (3), the sliding block (33) is fixedly connected to one side of the baffle plate (32), and the rectangular groove (34) is formed in the third sofa (3).

5. The sofa device convenient for splicing and assembling according to claim 1, wherein the movable plate (41) and the second drawer (43) are movably installed in the sofa cabinet (4), the round handle (44) is fixedly installed on one side of the second drawer (43), the second pulley (46) is fixedly installed on one side of the sofa cabinet (4), the second pulley (46) is slidably installed on one side of the third sofa (3), and the rollers (45) are fixedly installed on the lower surface of the sofa cabinet (4).

6. The sofa device convenient for splicing and assembling as claimed in claim 1, wherein four sets of sofa legs (5) are fixedly installed on the lower surfaces of the first sofa (1), the second sofa (2) and the third sofa (3).