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Multifunctional leisure sofa

A multifunctional, sofa technology, applied in the field of leisure sofas, can solve the problems of inability to adjust the angle of the back cushion, inconvenient use, etc., and achieve the effect of relieving back muscle tension and convenient use.

Pending Publication Date: 2022-03-15
江西庭艺户外家具有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to overcome the disadvantages of the above-mentioned patent that the angle of the back cushion cannot be adjusted, which has certain limitations and is inconvenient to use, the technical problem is to provide a multifunctional leisure sofa that can adjust the angle of the back cushion and is easy to use

Method used

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  • Multifunctional leisure sofa
  • Multifunctional leisure sofa
  • Multifunctional leisure sofa

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0089] A multifunctional leisure sofa, such as Figure 1-Figure 8 As shown, it includes a bottom frame 1, a seat cushion 2, a first support rod 3, a first rotating shaft 4, a back pad 5, a fixed block 6, a first return spring 60, an adjustment mechanism 7 and a viewing mechanism 8, and the bottom frame 1 The left and right sides of the bottom are slidingly provided with three fixed blocks 6, and the cushions 2 are arranged between the tops of the six fixed blocks 6. The cushions 2 are soft pads made of sponge material, and people sit on the cushions 2, which can improve comfort. Slidingly fit with the bottom frame 1, six first return force springs 60 are arranged between the seat cushion 2 and the bottom frame 1, and the six first return force springs 60 are respectively wound on the fixed block 6 on the same side. Both sides are provided with a first support rod 3, and the rear side of the bottom frame 1 is rotatably provided with a first rotating shaft 4, and a back pad 5 is...

Embodiment 2

[0094] On the basis of Example 1, such as figure 1 , Figure 9 , Figure 10 and Figure 11 As shown, pedal mechanism 9 is also included, and pedal mechanism 9 includes fixed rod 90, fourth return force spring 91, guide rod 92, fifth return force spring 93, pedal 94, clamping rod 95, lifting block 96 and the sixth return spring 97, the bottoms of the two fixed blocks 6 in the middle are all provided with fixed rods 90, and the two fixed rods 90 are all slidably matched with the underframe 1, and the bottoms of the two fixed rods 90 are slidingly provided with locking rods 95, two fourth return force springs 91 are arranged between the locking rod 95 and the underframe 1, and the two fourth return force springs 91 are respectively wound on the fixed rod 90 on the same side. Be provided with guide rod 92, be provided with pedal 94 slidingly between two guide rods 92 front sides, be used for people to place both feet, be provided with two fifth return force springs 93 between p...

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Abstract

The invention relates to a sofa, in particular to a multifunctional leisure sofa. The invention aims to provide the multifunctional leisure sofa which can adjust the angle of the back cushion and is convenient to use. According to the multifunctional leisure sofa, three fixing blocks are arranged on the left side and the right side of the bottom of a bottom frame in a sliding mode; the cushion is arranged among the tops of the six fixing blocks, and the cushion is in sliding fit with the bottom frame; the six first return springs are arranged between the cushion and the bottom frame, and the six first return springs are connected to the fixing blocks on the same side in a winding mode; the first supporting rods are arranged on the left side and the right side of the top of the bottom frame. The back cushion is adjusted to a proper angle by rotating the back cushion, and the adjusting rod is clamped through the clamping rod, so that the back cushion cannot rotate randomly, and people can better use the back cushion, so that the back cushion can be adjusted to a proper angle, and the use of people is facilitated.

Description

technical field [0001] The invention relates to a sofa, in particular to a multifunctional leisure sofa. Background technique [0002] The sofa is software furniture, which is a multi-seat chair with cushions, with armrests on both sides. The frame is a chair made of wood or steel lined with cotton wool and other foam materials. The whole is more comfortable. [0003] Patent application CN207506252U, with a publication date of 20180619, discloses a leisure sofa, including a seat body that is convenient for users to sit on. The side and back of the seat body are seated on the bottom plane to support and fix the seat body and form a U A hoarding in the shape of a semi-enclosed private space; the inner side of the hoarding on the back side of the seat body is also provided with a pillow for the back of the user to lean on. A U-shaped light-transmitting panel with a certain degree of light transmission to prevent users from feeling oppressed; and the enclosure adopts a concave-...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47C17/04A47C17/86
CPCA47C17/00A47C17/86
Inventor 刘海涛邱建军
Owner 江西庭艺户外家具有限公司