Movable sofa

A sofa and sofa stool technology, applied in the sofa field, can solve the problems of narrow application, impracticality, limited rotation range of left and right shelves, etc.

Inactive Publication Date: 2008-01-16
郭桂峰
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] 3. Due to the existence of the bottom frame and the back frame, the rotation range of the left and right layers is limited. The patent specification discloses that it can only rotate 90 degrees at most
[0009] The existence of the above disadvantages determines the narrowness and impracticality of the application of this patent

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] Embodiment 1: As shown in Figures 1 and 2, a rotatable sofa includes a left sofa 1, a right sofa 2, and a cylindrical sofa stool 3; a rotating shaft 4 is fixed inside the cylindrical sofa stool 3; the left sofa A straight rod 6 is fixed on the arc-shaped groove 9 of 1, and the other end of the straight rod 6 is hinged on the rotating shaft 4 through a hinge 5, and can rotate horizontally around the rotating shaft 4. The arc-shaped groove 10 of the right sofa 2 is fixedly provided with a straight bar 8, and the other end of the straight bar 8 is also hinged on the rotating shaft 4 by a hinge 7, and can rotate around the rotating shaft 4 horizontally. The connecting position of straight bar 6 and straight bar 8 and the arc groove of left and right sofas can be any position, and the best position is the central position of arc groove. The left sofa 1 is provided with an arc-shaped groove 9, and the right sofa 2 is provided with an arc-shaped groove 10, and the groove 9 and...

Embodiment 2

[0033] As shown in Figure 3, the difference between embodiment 2 and embodiment 1 is mainly that the connection mode between the sofa stool 3 and the left and right sofas is different. A sliding bar 16 is fixedly provided on the arc groove 9, and a sliding bar 13 is fixedly provided on the arc-shaped groove 10 of the right sofa 2, and both sliding bars have one end snapped into the chute 11, and can be inserted in the chute. 11 slides inside. This clamping connection means that after the sliding rod is connected to the chute 11 , it can only slide in the chute 11 and cannot escape from the chute 11 . The connecting position of slide bar 16 and slide bar 13 and the circular arc groove of left and right sofas can be any position, and best position is the central position of circular arc groove. The grooves of the left and right sofas can be arcs less than 180 degrees, and the best arc shape is a quarter-circle arc, and the diameter of the arc is the same as the diameter of the ...

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Abstract

The invention discloses a rotatable sofa which includes a left sofa, a right sofa and a cylindrical sofa seat. The left sofa and the right sofa are respectively provided with a circular arc groove which is matched with the outer circle of the cylindrical sofa seat, and the left sofa and the right sofa are rotatablely connected to the cylindrical sofa seat. The effect of the invention lies in that the match of the cylindrical sofa seat with the left sofa and the right sofa allows the left sofa and the right sofa to rotate around the sofa seat and facilitates the adjustment of the angles and positions of the left and the right sofa; and the sofa seat which is simply structured can be arranged level with or higher than the sofa surface; the sofa seat is used as a tea table and when level with the sofa surface the sofa seat the left sofa and the right sofa are rotate to be opposite to form a sofa bed together with the sofa seat.

Description

technical field [0001] The invention relates to a sofa, in particular to a rotatable sofa. Background technique [0002] Sofa is very popular as a kind of furniture that is widely used. At present, the design of furniture mainly tends to be beautiful and practical. The practical design is mainly to match the current small living room, emphasizing the full use of the living room area, and at the same time full of innovation and change. [0003] The traditional design of the sofa mainly includes a sofa bed, that is, the sofa seat surface is a double-layer panel, which can be supported on the ground after being folded over to double the area of ​​the seat surface, thus becoming a sofa bed. There is also a foldable pull-out design that can accommodate four people The sofa folds into a two-person sofa when not in use, and becomes a four-seater sofa when in use. [0004] Chinese utility model patent 02226882.0 discloses "a multi-functional sofa bed frame". Composed of armrests, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47C17/04A47C17/34
CPCA47C15/002
Inventor 郭桂峰
Owner 郭桂峰
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