KR200453217Y1 - Sofa with adjustable back - Google Patents

Sofa with adjustable back Download PDF

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Publication number
KR200453217Y1
KR200453217Y1 KR2020100012285U KR20100012285U KR200453217Y1 KR 200453217 Y1 KR200453217 Y1 KR 200453217Y1 KR 2020100012285 U KR2020100012285 U KR 2020100012285U KR 20100012285 U KR20100012285 U KR 20100012285U KR 200453217 Y1 KR200453217 Y1 KR 200453217Y1
Authority
KR
South Korea
Prior art keywords
backrest
cushion
sofa
coupling recess
decorative
Prior art date
Application number
KR2020100012285U
Other languages
Korean (ko)
Inventor
정현용
Original Assignee
정현용
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 정현용 filed Critical 정현용
Priority to KR2020100012285U priority Critical patent/KR200453217Y1/en
Application granted granted Critical
Publication of KR200453217Y1 publication Critical patent/KR200453217Y1/en

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Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C17/00—Sofas; Couches; Beds
    • A47C17/02—Sofas, couches, settees, or the like, without movable parts
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C7/00—Parts, details, or accessories of chairs or stools
    • A47C7/36—Support for the head or the back
    • A47C7/40—Support for the head or the back for the back
    • A47C7/42—Support for the head or the back for the back of detachable or loose type
    • A47C7/425—Supplementary back-rests to be positioned on a back-rest or the like
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C7/00—Parts, details, or accessories of chairs or stools
    • A47C7/36—Support for the head or the back
    • A47C7/40—Support for the head or the back for the back
    • A47C7/46—Support for the head or the back for the back with special, e.g. adjustable, lumbar region support profile; "Ackerblom" profile chairs

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  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Nursing (AREA)
  • Chair Legs, Seat Parts, And Backrests (AREA)

Abstract

The present invention relates to a sofa having a variable backrest, wherein the backrest portion 20 forms a coupling recess 22 having a recessed shape to the left and right to insert the backrest cushion 30 corresponding to the coupling recess, but the backrest Cushion 30 is formed by at least one or more decorative parts 35 on the outer surface along the front and rear rotation direction to provide a combination of decorative parts by rotating the back cushion back and forth to selectively use the aesthetics and functionality of the backrest It has its characteristics in providing excellent use satisfaction.

Description

Sofa with adjustable backrest {SOFA}

The present invention relates to a sofa having a backrest, and more specifically, the backrest cushion is formed by forming a coupling recess in the form of a recess on the left and right sides of the backrest, and is the same or the same material as the backrest along the front and rear rotation directions of the backrest cushion. The present invention relates to a sofa having a variable backrest, which can be used to variably form the aesthetics and functionality of the backrest because the decorative part is selected by rotating the backrest back and forth to form a plurality of decorative parts having a pattern or a pattern.

Recently, with the development of residential and upright culture, sofas are indispensably used in each home.

Such a sofa is mainly formed in the form of a seat and a back.

However, such a conventional sofa provides a comfort to the user by leaning against the back, such a backrest is formed of one material and design has a disadvantage in that there is a limit to the satisfaction of the user.

That is, the user can not easily change the material or design of the back portion according to the use, there is a problem that can not easily eat or maintain the comfort comfortably.

The present invention is designed to solve the problems of the prior art as described above, but the backrest cushion is formed by forming a recessed recess in the left and right grooves on the backrest, the same or non-backrest along the front and rear rotation direction of the backrest cushion Since a plurality of decorative parts having the same material or pattern are formed, the decorative part is selected by rotating the back and forth cushions back and forth so that the aesthetics and functionality of the backrest can be used variably and its purpose is to provide excellent use satisfaction.

The present invention is to form a coupling recess of the groove shape to the left and right of the back portion of the sofa to insert a back cushion corresponding to the coupling recess, the back cushion is divided into at least one or more decorative parts on the outer surface along the front and rear rotation direction Forming and rotating the back cushion back and forth is characterized in that to selectively couple the decorative portion.

The present invention is characterized in that the decorative part comprises at least one non-identical decorative part having the same material or pattern as the back part and a different material or pattern from the back part.

The backrest cushion inserted into the backrest portion and the backrest portion of the present invention is characterized in that it is formed in a circular cross-sectional shape.

The present invention is to form a coupling recess of the groove shape on the back of the sofa to the left and right, and insert the back cushion of the shape corresponding to the coupling recess, the back cushion is the same or non-identical to the backrest along the front and rear rotation direction Since a number of decorative parts having a material or a pattern are formed, the decorative part is selected by rotating the backrest back and forth so that the aesthetics and functionality of the backrest can be used variably, thus eliminating user's eating habits and providing various comforts. It has an effect of providing excellent satisfaction.

1 is a perspective view showing an embodiment of the present invention.
2 and 3 are front views showing the embodiment of FIG.
4 is a perspective view showing another embodiment of the present invention.
5 is a front view showing the embodiment of FIG.
Figure 6 is a development view for showing the outer surface of the backrest cushion of the present invention.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

Sofa having a variable backrest of the present invention is composed of a seat 10 and a backrest 20 as shown in Figures 1 to 6.

In particular, the backrest part 20 forms a coupling recess 22 having a recessed shape to the left and right to insert the backrest cushion 30 corresponding to the coupling recess, but the backrest cushion 30 is formed along the front and rear rotation directions. At least one decorative part 35 is formed on the outer surface to rotate the backrest cushion back and forth to selectively couple the decorative part.

In this case, the backrest cushion 30 may be formed to protrude in the same plane as the backrest part 20 or slightly protrude more than the backrest part.

In addition, the decorative part 35 is composed of the same decorative part 36 having the same material or pattern as the backrest part 20 and at least one non-identical decorative part 37 having a different material or pattern from the backrest part. .

That is, in the case where the outer surface of the backrest cushion 30 is divided into three equal parts a, b, and c as shown in FIG. 6, the same decorative part 36 is provided in a section, and the non-identical decorative part 37 is provided in a section b and c. ) Will be formed.

At this time, the non-identical decorative part 37 forms a different material from the backrest, so that the functionality of the backrest cushion is variably formed. For example, the backrest cushion is formed of a cloth material or an elastic material different from the leather material of the backrest part. To provide a variety of functions, or to form a different pattern with the backrest, it is possible to variably form the design of the backrest cushion.

In addition, the coupling recess 22 of the backrest portion 20 and the backrest cushion 30 inserted into the coupling recess is preferably formed in a circular cross-sectional shape, but in addition, in the shape of a polygon or an ellipse, such as a triangular or square. Of course, it can also be formed.

Next will be a look at the operation and action of the subject innovation configured as described above.

The sofa of the present invention forms a recessed recess 22 in the form of a recess on the left and right sides of the backrest 20 to insert the backrest cushion 30 corresponding to the recess.

In particular, the backrest cushion 30 is the same decorative portion 36 having the same material or pattern as the backrest portion 20 and at least one non-identical having a different material or pattern from the backrest portion in the outer surface along the front and rear rotation direction Since the decorative part 37 is configured, the user selectively uses the decorative part.

In other words, by rotating the backrest cushion 30 in the front-rear rotation direction, the user adopts a decorative part separately formed on the outer surface of the backrest cushion.

For example, the front decorative portion of the backrest cushion 30 is coupled to the same decorative portion 36 having the same material or pattern as the backrest portion 20, as shown in Figs. The same sense of beauty and comfort will be given by the same material.

In addition, the front decorative portion of the backrest cushion 30 is coupled to the non-backrest portion 37 having a different material or pattern than the backrest portion 20, as shown in Figures 1 to 3, so different from the backrest portion of the sofa By forming the aesthetics of the backrest part by aesthetics and other materials variably, eliminating nausea even in long use, as well as a variety of comfort by the backrest part and other cushioning feelings, for example, forming more cushioning power than the backrest part Select will be available.

10: seat portion 20: back portion
22: engaging portion 30: back cushion
35: decoration part 36: same decoration part
37: non-identical ornament

Claims (3)

In the ordinary sofa composed of the seat 10 and the backrest 20,
The backrest part 20 forms a coupling recess 22 having a recessed shape to the left and right to insert the backrest cushion 30 corresponding to the coupling recess, but the backrest cushion 30 has an outer surface along the front and rear rotational direction. The sofa having a variable backrest, characterized in that formed at least one or more decorative parts 35 to rotate the back cushion back and forth to selectively couple the decorative part.
The method of claim 1,
The decorative part 35 is composed of the same decorative part 36 having the same material or pattern as the backrest part 20 and at least one non-identical decorative part 37 having a different material or pattern from the backrest part. A sofa having a variable backrest.
The method of claim 1,
Coupling recess 22 and the back cushion 30 is inserted into the coupling recess portion of the backrest portion 20 is a sofa having a variable backrest, characterized in that formed in the shape of a circular cross-section.
KR2020100012285U 2010-11-29 2010-11-29 Sofa with adjustable back KR200453217Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2020100012285U KR200453217Y1 (en) 2010-11-29 2010-11-29 Sofa with adjustable back

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2020100012285U KR200453217Y1 (en) 2010-11-29 2010-11-29 Sofa with adjustable back

Publications (1)

Publication Number Publication Date
KR200453217Y1 true KR200453217Y1 (en) 2011-04-12

Family

ID=44245199

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2020100012285U KR200453217Y1 (en) 2010-11-29 2010-11-29 Sofa with adjustable back

Country Status (1)

Country Link
KR (1) KR200453217Y1 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19980015670U (en) * 1996-09-11 1998-06-25 강정삼 Pillow
US5906413A (en) 1998-06-05 1999-05-25 Formosa Saint Jose Corp. Cover cushion used on car seat covers
KR200199864Y1 (en) 2000-05-18 2000-10-16 이병오 attachment the chair to lumbar a rest cashion possessing an union and separation
KR100651612B1 (en) 2005-12-20 2006-12-01 박영숙 Assembly structure of backplate for chair

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19980015670U (en) * 1996-09-11 1998-06-25 강정삼 Pillow
US5906413A (en) 1998-06-05 1999-05-25 Formosa Saint Jose Corp. Cover cushion used on car seat covers
KR200199864Y1 (en) 2000-05-18 2000-10-16 이병오 attachment the chair to lumbar a rest cashion possessing an union and separation
KR100651612B1 (en) 2005-12-20 2006-12-01 박영숙 Assembly structure of backplate for chair

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