CN217644877U

CN217644877U - Combined sofa

Info

Publication number: CN217644877U
Application number: CN202221243799.3U
Authority: CN
Inventors: 郭晓明; 郭守华; 程元刚; 邱少军; 徐进; 杨寒进
Original assignee: Jianyang Kaqiluo Home Furnishing Co ltd
Current assignee: Chengdu Kaqiluo Home Furnishing Co.,Ltd.
Priority date: 2022-05-23
Filing date: 2022-05-23
Publication date: 2022-10-25
Anticipated expiration: 2032-05-23

Abstract

A combined sofa belongs to the field of sofas and aims to solve the problems that an integral sofa is inconvenient to carry, cannot be rigidly connected during combination, sofa support legs are easy to slide, the sofas are easy to separate, and the combination is not firm; a drawer is arranged in the end face of the front side of the sofa main body, a lock column is rotatably connected in the middle of the drawer, fixing legs are inserted in the bottom of the sofa main body, a base plate is arranged at the top of the sofa main body, and a backrest is arranged on the rear side of the top of the sofa main body; this combination formula sofa passes through that T type fixture block and T type draw-in groove can be convenient with two sofa main part concatenation combinations, conveniently expand sofa length, make the combination of sofa more convenient and firm, the jack at sofa main part top end face rear side is pegged graft through inserting the post to the back, then lateral wall pastes mutually with sofa main part rear side wall and fixes through fixing bolt before the backup pad, the holding power through the backup pad increase back, so that the back provides sufficient stability for the user, prevent that the back from empting.

Description

Combined sofa

Technical Field

The utility model relates to a sofa technical field especially relates to a modular sofa.

Background

The sofa is a multi-seat chair with soft cushions, is a backrest chair with springs or thick foamed plastics and the like, has armrests at two sides, is one type of soft furniture, and is more and more diversified in design for matching with indoor decoration and personal preference along with improvement of life quality of people.

Therefore, the combined sofa is researched and improved aiming at the existing structure and defects, and is provided so as to achieve the aim of higher practical value.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a modular sofa to solve the single integral sofa that proposes in the above-mentioned background art, the volume is great, and the transport is inconvenient, can not carry out rigid connection during the combination, just leans on one, and the sofa stabilizer blade easily slides, very easily separates between two sofas, makes up insecure problem.

The purpose and the efficacy of the combined sofa of the utility model are achieved by the following specific technical means:

a combined sofa comprises a sofa main body; the sofa is characterized in that a drawer is arranged in the end face of the front side of the sofa main body, a locking column is rotatably connected to the middle of the drawer, fixing legs are inserted into the bottom of the sofa main body, a side guard plate is arranged on one side of the sofa main body, armrests are inserted into the top of the side guard plate, a base plate is arranged on the top of the sofa main body, and a backrest is arranged on the rear side of the top of the sofa main body.

Furthermore, a T-shaped clamping groove is formed in the left side wall of the sofa main body, a T-shaped clamping block is arranged on the right side wall of the sofa main body, the two sofa main bodies are inserted into the T-shaped clamping groove through the T-shaped clamping block to form a whole, and four longitudinal insertion holes are formed in the rear side of the top end face of each sofa main body.

Furthermore, a connecting groove is formed in the end face of the top of the sofa main body, the base plate is installed in the connecting groove through a rectangular block at the bottom, a supporting column is arranged in the middle of the bottom of the cross column between the connecting grooves, a fixing groove is formed in the front side wall of the supporting column in the middle, a drawer is arranged on the front side of the supporting column, a locking block at the rear end of the connected locking column is rotated in the middle of the drawer and is connected with the fixing groove in a clamping mode, and a knob at the front end of the locking column is rotated and connected with the front side wall of the drawer.

Furthermore, four inserting columns are arranged on the end face of the bottom of the backrest and are inserted into inserting holes in the rear side of the end face of the top of the sofa main body, a supporting plate is arranged at the bottom of the rear side wall of the backrest, and the supporting plate is fixed on the rear side wall of the sofa main body through fixing bolts.

Furthermore, four connecting holes are formed in the end face of the bottom of the sofa main body in a rectangular array mode, the inserting blocks at the tops of the fixing feet are inserted into the connecting holes, and the bottoms of the fixing feet are in a cross shape.

Further, fixed slot has been seted up at lateral wall top around the side guard board, and two cylinders on the terminal surface of handrail bottom are pegged graft in side guard board top terminal surface, have seted up spacing slot in the cylinder lateral wall, and the picture peg passes fixed slot and pegs graft in spacing slot, and the side guard board divide into two types, is provided with the connection fixture block on the right side wall of one type side guard board, has seted up connection slot in the left side wall of another type side guard board, and two types of side guard boards are installed respectively in the T type draw-in groove of the sofa main part left and right sides and on the T type fixture block.

Compare with current structure under, the utility model discloses following beneficial effect has:

1. the utility model discloses a T type fixture block and T type draw-in groove can be convenient with two sofa main part concatenation combinations, the convenience is extended sofa length, make the combination of sofa convenient more and firm, the back is pegged graft at the jack of sofa main part top end face rear side through inserting the post, then lateral wall pastes and fixes through fixing bolt behind lateral wall and the sofa main part before the backup pad, the holding power through the backup pad increase back, so that the back provides sufficient stability for the user, prevent that the back from empting.

2. The utility model discloses a department sets up the support column in the middle of sofa main part top horizontal pole bottom to improve the holding power of sofa main part top horizontal pole, then through rotating the lock on to the vertical direction, alright pull out the drawer, carry out the article access, the drawer resets the back, rotates ninety degrees with the lock, the joint is rotated to the locking piece of lock rear end in the fixed slot, alright fix the drawer, prevent that the drawer from following sofa main part roll-off, improve the security, reduce the hindrance of drawer.

3. The utility model discloses an inserting block with fixed foot top is pegged graft in the connecting hole, accomplishes being connected of fixed foot and sofa main part, is the fixed foot of cross form through the bottom and increases the frictional force with ground, reduces the displacement of sofa, increases the fixity that the position was placed to the sofa.

Drawings

FIG. 1 is a schematic view of the front left side of the present invention;

FIG. 2 is a schematic view of the integrally disassembled left front side shaft of the present invention;

FIG. 3 is a schematic view of the overall split right rear side axial structure of the present invention;

fig. 4 is a schematic view of the sectioning structure of the sofa main body of the utility model.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. a sofa main body; 101. a T-shaped clamping groove; 102. connecting holes; 103. a support column; 104. a fixing groove; 105. connecting grooves; 106. a jack; 107. a T-shaped fixture block; 2. a fixing leg; 201. inserting a block; 3. a drawer; 4. a lock cylinder; 401. a knob; 402. a locking block; 5. a base plate; 6. a backrest; 601. inserting a column; 602. a support plate; 7. fixing the bolt; 8. a side guard plate; 801. fixing the slot; 9. a handrail; 901. limiting slots; 10. and (4) inserting plates.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.

The embodiment is as follows:

as shown in figures 1 to 4:

the utility model provides a combined sofa, including: a sofa main body 1; be provided with drawer 3 in the side end face before sofa

main part

1, 3 middle departments of drawer rotate and are connected with

lock post

4, 1 bottom of sofa main part is pegged graft and is had fixed foot 2, one side of sofa main part 1 is provided with

side guard plate

8, 8 tops of side guard plate are pegged graft and are had

handrail

9, 1 top of sofa main part is provided with

backing plate

5, 1 top rear side of sofa main part is provided with back 6, the concrete function, through 1 concatenation with a plurality of sofa main parts, and install on sofa main part 1 backing plate 5 and back 6, through installing side guard plate 8 in the left and right sides of sofa main part 1, accomplish the aggregate erection of sofa, so that improve the convenience in the sofa handling.

The sofa comprises a sofa body 1, a T-shaped clamping groove 101 is formed in the left side wall of the sofa body 1, a T-shaped clamping block 107 is arranged on the right side wall of the sofa body 1, two sofa bodies 1 are inserted into the T-shaped clamping block 107 to form a whole in the T-shaped clamping groove 101, four longitudinal insertion holes 106 are formed in the rear side of the top end face of the sofa body 1, four insertion columns 601 are arranged on the bottom end face of the backrest 6 and inserted into the insertion holes 106 in the rear side of the top end face of the sofa body 1, a supporting plate 602 is arranged at the bottom of the rear side wall of the backrest 6 and fixed on the rear side wall of the sofa body 1 through fixing bolts 7, the sofa bodies 1 and the T-shaped clamping groove 101 can be conveniently spliced and combined through the T-shaped clamping block 107 and the T-shaped clamping groove 101, the length of the sofa can be conveniently expanded, the sofa can be combined more conveniently and firmly, the backrest 6 is inserted into the insertion holes 106 in the rear side of the top end face of the sofa body 1 through the insertion columns 601, then the front side wall of the supporting plate 602 is attached to the rear side wall of the sofa body 1 and fixed through the fixing bolts 7, the supporting force of the backrest 6 is increased through the supporting plate 602, so that a sufficient back 6 is provided for a user to prevent the user from toppling over.

Wherein, connecting groove 105 has been seted up in sofa main part 1 top terminal surface, backing plate 5 is installed in connecting groove 105 through the rectangular block of bottom, the department is provided with support column 103 in the middle of the horizontal column bottom between the connecting groove 105, fixed slot 104 has been seted up in the preceding lateral wall of middle department support column 103, support column 103 front side is provided with drawer 3, drawer 3 middle department rotates the locking piece 402 of the 4 rear ends of lock column of connection and rotates the joint in fixed slot 104, the knob 401 of lock column 4 front end rotates and connects in drawer 3 front side wall, the concrete function, through set up support column 103 in sofa main part 1 top horizontal pole bottom middle department, thereby improve the holding power of sofa main part 1 top horizontal pole, then through rotating lock column 4 to the vertical direction, alright pull out drawer 3, carry out article access, after drawer 3 resets, rotate lock column 4 ninety degrees, the locking piece 402 of lock column 4 rear end rotates the joint in fixed slot 104, alright fix drawer 3, prevent that drawer 3 from following from sofa main part 1 roll-off, improve the security, reduce the hindrance of drawer 3.

Wherein, be four connecting holes 102 have been seted up to rectangular array in the terminal surface of sofa main part 1 bottom, the inserted block 201 at 2 tops of fixed foot is pegged graft in connecting

hole

102, 2 bottoms of fixed foot are the cross form, concrete effect, through pegging graft the inserted block 201 at 2 tops of fixed foot in connecting hole 102, accomplish being connected of fixed foot 2 and sofa main part 1, be the fixed foot 2 of cross form through the bottom and increase with the frictional force on ground, reduce the displacement of sofa, increase the fixity that the position was placed to the sofa.

The top of the front side wall and the back side wall of the side guard plate 8 are provided with fixing slots 801, two cylinders on the bottom end face of the armrest 9 are inserted into the top end face of the side guard plate 8, limiting slots 901 are formed in the side wall of the cylinder, the insertion plate 10 penetrates through the fixing slots 801 to be inserted into the limiting slots 901, the side guard plate 8 is divided into two types, a connecting clamping block is arranged on the right side wall of one type of side guard plate 8, a connecting clamping slot is formed in the left side wall of the other type of side guard plate 8, the two types of side guard plates 8 are respectively installed in the T-shaped clamping slots 101 and the T-shaped clamping blocks 107 on the left side and the right side of the sofa main body 1, the two types of side guard plates 8 are installed on the left side and the right side of the sofa main body 1 in the same assembling mode as the sofa main body 1, the side and the bottom of the sofa main body 1 are sealed through the side guard plates 8, then two cylinders on the bottom end face of the armrest 9 are inserted into the top end face of the side guard plate 8, limiting slots are formed in the side wall of the cylinder, the inserting slots 901, and the insertion plate 10 penetrates through the fixing slots 801 to be inserted into the limiting slots 901, so as to complete the assembly of the sofa.

The specific use mode and function of the embodiment are as follows:

when the sectional sofa is used, firstly, the inserting block 201 at the top of the fixing leg 2 is inserted into the connecting hole 102, the connection between the fixed feet 2 and the sofa main body 1 is completed, the friction force with the ground is increased through the fixed feet 2 with the cross-shaped bottom, the two sofa main bodies 1 are connected through the T-shaped clamping blocks 107 and the T-shaped clamping grooves 101, the two sofa main bodies 1 can be conveniently spliced and combined through the T-shaped clamping block 107 and the T-shaped clamping groove 101, the length of the sofa is conveniently expanded, the sofa is more conveniently and firmly combined, the backrest 6 is inserted in the jack 106 at the rear side of the top end surface of the sofa main body 1 through the inserting column 601, then the front side wall of the support plate 602 is jointed with the back side wall of the sofa main body 1 and fixed by the fixing bolt 7, the supporting force of the backrest 6 is increased by the supporting plate 602, and the supporting column 103 is arranged at the middle of the bottom of the top cross bar of the sofa main body 1, so that the supporting force of the top cross bar of the sofa main body 1 is improved, then the drawer 3 can be pulled out by rotating the lock column 4 to the vertical direction for storing and taking articles, after the drawer 3 is reset, the lock cylinder 4 is rotated ninety degrees, the lock block 402 at the rear end of the lock cylinder 4 is rotatably clamped in the fixing groove 104, the drawer 3 can be fixed to prevent the drawer 3 from sliding out of the sofa main body 1, two types of side protection plates 8 are arranged at the left side and the right side of the sofa main body 1 in the same assembly mode as the sofa main body 1, the side protection plates 8 are used for sealing the side surface and the bottom of the sofa main body 1, then, two columns on the end face of the bottom of the handrail 9 are inserted into the end face of the top of the side guard plate 8, a limiting slot 901 is formed in the side wall of each column, and the inserting plate 10 penetrates through the fixing slot 801 to be inserted into the limiting slot 901, so that the assembly and the fixation of the handrail 9 are completed, and the sofa is assembled.

In summary, although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the technical solutions described in the foregoing embodiments or equivalent replacements may be made to some technical features of the embodiments, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. A combined sofa is characterized in that: comprises a sofa main body (1); the sofa is characterized in that a drawer (3) is arranged in the end face of the front side of the sofa main body (1), the middle of the drawer (3) is rotatably connected with a lock column (4), fixed legs (2) are inserted into the bottom of the sofa main body (1), a side protection plate (8) is arranged on one side of the sofa main body (1), a handrail (9) is inserted into the top of the side protection plate (8), a base plate (5) is arranged on the top of the sofa main body (1), and a backrest (6) is arranged on the rear side of the top of the sofa main body (1).

2. The modular sofa of claim 1, wherein: a T-shaped clamping groove (101) is formed in the left side wall of the sofa main body (1), a T-shaped clamping block (107) is arranged on the right side wall of the sofa main body (1), the two sofa main bodies (1) are inserted into the T-shaped clamping groove (101) through the T-shaped clamping block (107) to form a whole, and four longitudinal insertion holes (106) are formed in the rear side of the top end face of each sofa main body (1).

3. The modular sofa of claim 1, wherein: connecting groove (105) are arranged in the end face of the top of the sofa main body (1), the base plate (5) is installed in the connecting groove (105) through a rectangular block at the bottom, a supporting column (103) is arranged in the middle of the bottom of a cross column between the connecting groove (105), a fixing groove (104) is arranged in the front side wall of the supporting column (103) in the middle, and a drawer (3) is arranged on the front side of the supporting column (103).

4. The modular sofa of claim 3, wherein: the middle of the drawer (3) is rotatably connected with a lock block (402) at the rear end of a lock column (4) in a rotating manner and is clamped in a fixing groove (104), and a knob (401) at the front end of the lock column (4) is rotatably connected with the front side wall of the drawer (3).

5. The modular sofa of claim 1, wherein: four inserting columns (601) are arranged on the end face of the bottom of the backrest (6), the inserting columns (601) are inserted into inserting holes (106) in the rear side of the end face of the top of the sofa main body (1), a supporting plate (602) is arranged at the bottom of the rear side wall of the backrest (6), and the supporting plate (602) is fixed on the rear side wall of the sofa main body (1) through fixing bolts (7).

6. The modular sofa of claim 1, wherein: four connecting holes (102) are formed in the end face of the bottom of the sofa main body (1) in a rectangular array, and the inserting blocks (201) at the tops of the fixing legs (2) are inserted into the connecting holes (102).

7. The modular sofa of claim 1, wherein: fixed slots (801) are formed in the tops of the front side wall and the rear side wall of the side guard plate (8), two cylinders on the bottom end face of the handrail (9) are inserted into the top end face of the side guard plate (8), a limiting slot (901) is formed in the side wall of each cylinder, and the inserting plate (10) penetrates through the fixed slots (801) to be inserted into the limiting slot (901).

8. The modular sofa of claim 1, wherein: the side protection plates (8) are divided into two types, a connecting clamping block is arranged on the right side wall of one type of side protection plate (8), a connecting clamping groove is formed in the left side wall of the other type of side protection plate (8), and the two types of side protection plates (8) are respectively arranged in the T-shaped clamping grooves (101) and the T-shaped clamping blocks (107) on the left side and the right side of the sofa main body (1).