PL441944A1 - Unit for transforming the furniture from a sitting position to a lying position - Google Patents

Unit for transforming the furniture from a sitting position to a lying position

Info

Publication number
PL441944A1
PL441944A1 PL441944A PL44194422A PL441944A1 PL 441944 A1 PL441944 A1 PL 441944A1 PL 441944 A PL441944 A PL 441944A PL 44194422 A PL44194422 A PL 44194422A PL 441944 A1 PL441944 A1 PL 441944A1
Authority
PL
Poland
Prior art keywords
furniture
articulated
strip
lever
mounting strip
Prior art date
Application number
PL441944A
Other languages
Polish (pl)
Inventor
Paweł Jabłoński
Mariusz Borkowski
Original Assignee
Stalmot & Wolmet Spółka Z Ograniczoną Odpowiedzialnością
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 Stalmot & Wolmet Spółka Z Ograniczoną Odpowiedzialnością filed Critical Stalmot & Wolmet Spółka Z Ograniczoną Odpowiedzialnością
Priority to PL441944A priority Critical patent/PL441944A1/en
Priority to US18/363,085 priority patent/US20240041219A1/en
Publication of PL441944A1 publication Critical patent/PL441944A1/en

Links

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
    • A47C17/04—Seating furniture, e.g. sofas, couches, settees, or the like, with movable parts changeable to beds; Chair beds
    • A47C17/13—Seating furniture having non-movable backrest changeable to beds by increasing the available seat part, e.g. by drawing seat cushion forward
    • 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
    • A47C17/04—Seating furniture, e.g. sofas, couches, settees, or the like, with movable parts changeable to beds; Chair beds
    • A47C17/13—Seating furniture having non-movable backrest changeable to beds by increasing the available seat part, e.g. by drawing seat cushion forward
    • A47C17/132—Seating furniture having non-movable backrest changeable to beds by increasing the available seat part, e.g. by drawing seat cushion forward with multiple seat cushions
    • A47C17/134—Seating furniture having non-movable backrest changeable to beds by increasing the available seat part, e.g. by drawing seat cushion forward with multiple seat cushions by lifting or tilting
    • 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
    • A47C17/04—Seating furniture, e.g. sofas, couches, settees, or the like, with movable parts changeable to beds; Chair beds
    • A47C17/22—Seating furniture having non-movable back-rest changeable to beds with means for uncovering a previously hidden mattress or similar bed part
    • A47C17/23—Seating furniture having non-movable back-rest changeable to beds with means for uncovering a previously hidden mattress or similar bed part the lying down bed surface partly consisting of one side of the seat
    • 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
    • A47C17/86—Parts or details for beds, sofas or couches only not fully covered in a single one of the sub-groups A47C17/02, A47C17/04, A47C17/38, A47C17/52, A47C17/64, or A47C17/84; Drawers in or under beds

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Nursing (AREA)
  • Special Chairs (AREA)
  • Seats For Vehicles (AREA)

Abstract

Przedmiotem zgłoszenia jest zespół do przekształcania mebla z pozycji do siedzenia w pozycję do leżenia według wynalazku mający umieszczone w skrzyni mebla dwa mechanizmy, prawy i lewy oraz silnik oddziałujący poprzez elementy pośrednie na przesuwne siedzisko mebla, a każdy z mechanizmów ma podnośnik, który zbudowany jest z listwy mocującej przymocowanej do stałego elementu mebla, ramienia tylnego połączonego przegubowo dolnym końcem z listwą mocującą i górnym końcem z listwą kątową oraz ramienia przedniego połączonego przegubowo dolnym końcem z listwą mocującą i górnym końcem z listwą kątową, przy czym listwa kątowa każdego podnośnika ma otwory mocujące siedzisko, charakteryzuje się tym, że podnośnik (5) każdego z mechanizmów (1) ma dźwignię (20) połączoną przegubowo dolnym końcem z listwą mocującą (19), a górnym końcem połączoną przegubowo z łącznikiem (24), który połączony jest przegubowo z ramieniem przednim (23), a w dźwigni (20) znajduje się przelotowy rowek, w którym przesuwnie umieszczony jest sworzeń osadzony w górnej części łącznika (24), zaś w części górnej dźwigni (20) jest wybranie kształtowe mające powierzchnię kontaktową, natomiast każdy element pośredni oddziałujący na siedzisko (S) stanowi przesuwny wspornik (4) mający bolec oraz ceownik (14), w którym zamocowana jest karetka silnika (2) współpracująca ze śrubą napędową (35), zaś silnik (2) umieszczony jest w każdym mechanizmie (1).The subject of the application is a unit for transforming furniture from a sitting position into a lying position according to the invention, having two mechanisms placed in the furniture box, right and left, and a motor acting through intermediate elements on the sliding seat of the furniture, and each mechanism has a lift, which is made of a mounting strip attached to a fixed piece of furniture, a rear arm articulated at its lower end to the mounting strip and an upper end to the angle strip, and a front arm articulated at its lower end to the mounting strip and the upper end to the angle strip, the angle strip of each lift having holes for securing the seat , is characterized by the fact that the lifter (5) of each mechanism (1) has a lever (20) articulated at the lower end with the mounting strip (19), and at the upper end articulated with the connector (24), which is articulated with the front arm (23), and in the lever (20) there is a through groove in which a pin is slidably placed in the upper part of the connector (24), and in the upper part of the lever (20) there is a shaped recess having a contact surface, while each intermediate element acting on the seat (S) is a sliding support (4) having a pin and a C-section (14), in which the engine carriage (2) cooperating with the propeller (35) is mounted, and the engine (2) is placed in each mechanism (1).

PL441944A 2022-08-04 2022-08-04 Unit for transforming the furniture from a sitting position to a lying position PL441944A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
PL441944A PL441944A1 (en) 2022-08-04 2022-08-04 Unit for transforming the furniture from a sitting position to a lying position
US18/363,085 US20240041219A1 (en) 2022-08-04 2023-08-01 Assembly for converting a piece of furniture from a sitting position to a lying position

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL441944A PL441944A1 (en) 2022-08-04 2022-08-04 Unit for transforming the furniture from a sitting position to a lying position

Publications (1)

Publication Number Publication Date
PL441944A1 true PL441944A1 (en) 2024-02-05

Family

ID=89770480

Family Applications (1)

Application Number Title Priority Date Filing Date
PL441944A PL441944A1 (en) 2022-08-04 2022-08-04 Unit for transforming the furniture from a sitting position to a lying position

Country Status (2)

Country Link
US (1) US20240041219A1 (en)
PL (1) PL441944A1 (en)

Also Published As

Publication number Publication date
US20240041219A1 (en) 2024-02-08

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