CN105795773A - Sofa deck chair provided with computer desk - Google Patents

Abstract

The invention discloses a sofa reclining chair with a computer table, which comprises a seat board, a backrest arranged on the seat board, and chair legs for supporting the seat board; The storage drawer is folded and fixedly connected with a computer table inside; the computer table includes an "I"-shaped support frame, a main table board and a connecting rod assembly, and one end of the connecting rod assembly is connected with the detachable rotating mechanism The supporting frame is connected and fixed, and the other end is connected and fixed with the main table board through a foldable rotating mechanism, so that the main table board and the supporting frame are arranged in parallel or folded at an upper and lower distance. The sofa reclining chair of the present invention can be used as a practical sofa or reclining chair; at the same time, if a notebook computer needs to be used, the drawer can be opened, and the notebook computer table can be adjusted to a suitable position by moving the drawer and rotating the adjustment knob to fix it. It is convenient for people to use computers.

Description

A sofa recliner with a computer table

technical field

The invention relates to a daily life furniture article, in particular to a sofa reclining chair with a computer table.

Background technique

With the development of science and technology, people's requirements for the quality of life are getting higher and higher. Convenience, comfort and practicality have become the main considerations when people choose furniture. The sofa recliner is indispensable in furniture. The sitting and leaning parts of the traditional sofa recliner are rectangular and at right angles. Although it can meet people's basic rest needs for sitting or lying down, the comfort and practicality still exist. The following disadvantages:

First, when a person is half-lying or sitting, the comfort is not good because the position of the hand is inappropriate, and it can only be used as a recliner, which has a single function, is large in size, and takes up a lot of space;

Second, when people are relaxing at home and want to lie down and use a notebook computer, existing sofa reclining chairs cannot meet people's needs and bring inconvenience to people's lives.

Third, ordinary sofa recliners are not equipped with storage drawers, which greatly wastes the available space.

Contents of the invention

In view of the above-mentioned deficiencies, the technical problem to be solved by the present invention is to provide a sofa recliner with a computer table, which has a simpler structure and more reasonable space optimization for users to use computers conveniently and quickly on the sofa recliner.

In order to achieve the above object, the technical scheme that the present invention takes is:

A sofa recliner with a computer desk, comprising a seat board, a backrest arranged on the seat board, and chair legs for supporting the seat board; The inside of the storage drawer is folded and fixedly connected with a computer desk; the computer desk includes an "I"-shaped support frame, a main table board and a connecting rod assembly, and one end of the connecting rod assembly is connected and fixed to the support frame through a detachable rotating mechanism , and the other end is connected and fixed with the main table board through a foldable rotating mechanism, so that the main table board and the supporting frame are arranged in parallel or folded at an upper and lower distance.

In the above solution, further, the connecting rod assembly is a telescopic connecting rod, including a telescopic rod and a sleeve rod that are mutually adapted up and down and arranged vertically, and an adjustment knob is installed on the sleeve rod.

In the above solution, further, the detachable rotating mechanism includes two adjusting plates symmetrically arranged on the connecting beam of the "I"-shaped support frame at left and right intervals, and three screw screws arranged on the adjusting plate in an "L" distribution. hole, and the lower end of the connecting rod assembly is fixed by two bolts matching the screw holes, so that the connecting rod assembly and the support frame can be fixed at right angles or fit together.

In the above solution, further, the foldable rotating mechanism includes a rotating block arranged on the lower end surface of the main table, a rotating shaft transversely penetrating through the rotating block, and an opening on the upper end of the connecting rod assembly that is compatible with the rotating block. Rotating groove, the two sides of the rotating groove are respectively provided with bar-shaped locking grooves for the upward and downward movement of the rotating shaft, so that the main table board and the connecting rod assembly can be fixed at right angles or in a fixed state.

As a further improvement to the present invention, an auxiliary table on the same horizontal plane is hinged on the outer side of the main table, and the auxiliary table can be rotated 180° from the hinge to the surface of the main table.

As a further improvement to the present invention, there are at least two storage drawers, which are respectively arranged on the left and right sides of the seat plate.

As a further improvement to the present invention, the bottom surface of the "I"-shaped support frame is welded and fixed on the inner surface panel of the storage drawer.

As a further improvement to the present invention, the seat board is arranged in a circular shape, and the backrest ring is arranged on the rear side of the seat board.

As a further improvement to the present invention, there are at least five chair legs, at least three are arranged at the rear of the seat plate, and at least two are arranged at the front of the seat plate.

As a further improvement to the present invention, the chair legs are telescopic support rods, and the support rods have at least one stage of telescopic rod bodies.

Compared with prior art, the beneficial effect of the present invention is:

1. The sofa reclining chair of the present invention can be used as a practical sofa or reclining chair; at the same time, if a notebook computer needs to be used, the drawer can be opened, and the notebook computer table can be adjusted to a suitable position for fixing by moving the drawer and rotating the adjustment knob , to facilitate people to use computers;

2. The sofa recliner of the present invention is provided with a drawer inside the seat plate, which can be used as a storage box;

3. The sofa reclining chair of the present invention has simple structure, more reasonable space utilization, and increases user comfort.

Description of drawings

Fig. 1 is the structural representation of the embodiment of the present invention;

Fig. 2 is a structural schematic diagram of a viewing angle under the unfolded state of the computer desk in Fig. 1;

Fig. 3 is a structural schematic diagram of another viewing angle under the unfolded state of the computer desk in Fig. 1;

Figure 4 is a partial enlarged view at A-A in Figure 3;

FIG. 5 is a schematic structural view of the computer desk in FIG. 1 in a retracted state.

The labels in the figure are: 1, seat plate; 2, backrest; 3, chair legs; 4, storage drawer; 5, computer table; 6, support frame; 7, main table board; 8, telescopic rod; 9, sleeve rod ; 10, adjusting knob; 11, adjusting plate; 12, screw hole; 13, bolt; 14, rotating block; 15, rotating shaft; 16, rotating groove;

detailed description

The present invention will be further described below in conjunction with examples, but the present invention is not limited to these examples.

In an embodiment of a sofa recliner with a computer table shown in FIG. The storage drawer 4 that is arranged on the side of the storage drawer 4 and the computer desk 5 that is folded and fixedly connected inside the storage drawer 4 are movable from outside to inside. In this embodiment, the seat plate 1 is arranged in a circular shape, and the backrest 2 is arranged on the rear side of the seat plate 1. The circular seat plate 1 is elegant in appearance and increases the visual effect. The backrest 2 increases the comfort of use to a certain extent.

The computer table 5 includes a "I"-shaped support frame 6, a main table board 7 and a connecting rod assembly. One end of the connecting rod assembly is connected and fixed with the support frame 6 through a detachable rotating mechanism, and the other end is connected and fixed through a foldable rotating mechanism. It is connected and fixed with the main table board 7 so that the main table board 7 and the support frame 6 are arranged in parallel or folded at an upper and lower distance, which is convenient for the user on the sofa recliner to support and place the notebook computer.

For the above-mentioned connecting rod assembly, a telescopic connecting rod is used in this embodiment, including a telescopic rod 8 and a sleeve rod 9 that are mutually adapted up and down and arranged vertically, and an adjustment knob is installed on the sleeve rod 9 10, so that the computer desk 5 has the function of being adjustable up and down, which is convenient for adjusting the fixed height of the computer desk 5, as shown in Fig. 2 and Fig. 3 .

For the above-mentioned detachable rotating mechanism, it includes two adjusting plates 11 arranged symmetrically on the connecting beam of the "I"-shaped support frame 6 at left and right intervals, and three screw screws arranged on the adjusting plate 11 in an "L" distribution. hole 12, the lower end of the connecting rod assembly is fixed by two bolts 13 that are compatible with the screw holes 12, so that the connecting rod assembly and the support frame 6 can be fixed at right angles or fit together. When the connecting rod assembly and When the support frame 6 is fixed at a right angle, the lower end of the sleeve rod 9 and the adjustment plate 11 are in an upright state, and two bolts 13 are installed on two corresponding screw holes arranged at intervals on the vertical upper and lower sides of the adjustment plate 11; When the component and the support frame 6 are in a fixed fit (folded state), the two bolts 13 are installed on the two corresponding screw holes arranged at intervals on the left and right in the horizontal direction of the adjustment plate 11, as shown in Fig. 2, Fig. 3 and Fig. 5 .

For the above-mentioned foldable rotating mechanism, it includes a rotating block 14 arranged on the lower end surface of the main table board 7, a rotating shaft 15 transversely penetrating through the rotating block 14, and an upper end provided on the connecting rod assembly to match the rotating block 14. The rotating groove 16, the two sides of the rotating groove 16 are respectively provided with the bar-shaped card groove 17 for the upward and downward movement of the rotating shaft 15, so that the main table board 7 and the connecting rod assembly can be fixed at right angles or fit together. , one of the situations is: when the main table board 7 and the connecting rod assembly are fixed at right angles, the rotating block 14 located on the lower end surface of the main table board 7 rotates in the bar-shaped slot 17 through the rotating shaft 15 and moves downward, When the rotating shaft 15 is located at the lower end of the bar-shaped slot 17, the rotating block 14 just fits up and down in the rotating slot 16 at the upper end of the telescopic rod 8; in the same way, it can be seen that the opposite operation with the previous situation can realize the main function. The table board 7 and the connecting rod assembly are attached and fixed (folded state).

As a further limitation of the embodiment of the present invention, the outside of the main table 7 is hinged with an auxiliary table 18 on the same horizontal plane, and the auxiliary table 18 can be rotated 180° from the hinge to the surface of the main table 7. In the embodiment, the hinge is hinged. Specifically, two hinges are evenly installed at the junction of the auxiliary table 18 and the main table 7 for hinged connection, and have a larger supporting surface for supporting the placement of the notebook computer. Easy to operate.

As a further limitation of the embodiment of the present invention, there are at least two storage drawers 4, which are respectively arranged on the left and right sides of the seat plate 1, which is convenient for the user's usage habits, and at the same time makes the sofa reclining chair of the present invention With storage function.

As a further limitation of the embodiment of the present invention, the bottom surface of the "I"-shaped support frame 6 is welded and fixed on the panel of the inner surface of the storage drawer 4, so that the fixing effect between the support frame 6 and the storage drawer 4 is better , which is more stable when operating.

As a further limitation of the embodiment of the present invention, there are five chair legs 3, three are arranged at the rear of the seat plate 1, and two are arranged at the front of the seat plate 1, so that the center of gravity of the seat plate 1 can be more stable and support more stable. Furthermore, the chair leg 3 is a telescopic support rod, and the support rod has a first-stage telescopic rod body, so that the height of the sofa reclining chair of the present invention is adjustable.

Of course, the above is only a detailed description of the preferred specific implementation of the present invention in conjunction with the accompanying drawings, and is not intended to limit the scope of the present invention. All equivalent changes made according to the principle, structure and structure of the present invention should be covered by this within the scope of protection of the invention.

Claims (10)

1. A sofa recliner with a computer table, comprising a seat board (1), a backrest (2) located on the seat board and chair legs (3) for supporting the seat board (1), characterized in that: The side of the seat plate (1) is provided with a storage drawer (4) that is movable and pushed and pulled from the outside to the inside, and the inside of the storage drawer (4) is folded and fixedly connected with a computer desk (5); The computer table (5) includes an "I"-shaped support frame (6), a main table board (7) and a connecting rod assembly, and one end of the connecting rod assembly is connected and fixed to the support frame (6) through a detachable rotating mechanism , the other end is connected and fixed with the main table (7) through a foldable rotating mechanism, so that the main table (7) and the support frame (6) are arranged in parallel or folded with an upper and lower distance. 2. A sofa recliner with a computer table according to claim 1, characterized in that: the connecting rod assembly is a telescopic connecting rod, including telescopic rods (8 ) and the sleeve rod (9), the adjustment knob (10) is installed on the sleeve rod (9). 3. A sofa recliner with a computer desk according to claim 1, characterized in that: said detachable rotating mechanism comprises two left and right symmetrically arranged on the connecting beam of the "I"-shaped support frame (6). An adjustment plate (11), three screw holes (12) arranged on the adjustment plate (11) in an "L" distribution, the lower end of the connecting rod assembly passes through two bolts that are compatible with the screw holes (12) (13) are fixed, so that the connecting rod assembly and the support frame (6) can be fixed at right angles or attached to each other. 4. A sofa recliner with a computer table according to claim 1, characterized in that: the foldable rotating mechanism includes a rotating block (14) arranged on the lower end surface of the main table board (7), which is installed horizontally On the rotating shaft (15) of the rotating block (14) and the rotating groove (16) that is opened on the upper end of the connecting rod assembly and is suitable for the rotating block (14), the two sides of the rotating groove (16) are respectively provided with The bar-shaped draw-in groove (17) that the rotating shaft (15) moves up and down makes the main table board (7) and the connecting rod assembly can be formed in a right-angle fixed or adhering fixed state. 5. A sofa recliner with a computer table according to any one of claims 1-4, characterized in that: the outer side of the main table (7) is hingedly provided with an auxiliary table (18) on the same horizontal plane , this auxiliary table (18) can be rotated 180 ° to the surface of the main table (7) by the hinge. 6. A sofa recliner with a computer table according to any one of claims 1-4, characterized in that there are at least two storage drawers (4), which are respectively arranged on the seat board (1) left and right sides. 7. A sofa recliner with a computer table according to any one of claims 1-4, characterized in that: the bottom surface of the "I"-shaped support frame (6) is welded and fixed to the storage drawer (4) on the inner surface of the panel. 8. A sofa recliner with a computer table according to any one of claims 1 to 4, characterized in that: the seat plate (1) is arranged in a circular shape, and the backrest (2) is arranged around the seat on the rear side of the plate (1). 9. A sofa recliner with a computer table according to any one of claims 1-4, characterized in that: the chair legs (3) are at least five, and are arranged at the rear of the seat plate (1) Be at least three, be arranged on seat plate (1) front portion and be at least two. 10. A sofa reclining chair with a computer desk according to claim 9, characterized in that: said chair leg (3) is a telescopic support rod, and the support rod has at least one stage of telescopic rod body.