Furniture and furniture components

Abstract

This utility model relates to furniture and furniture components. The furniture includes: a base frame including a seating portion; a movable backrest; and a pivoting mechanism, wherein the movable backrest is pivotally connected to the base frame via the pivoting mechanism, and wherein the pivoting mechanism includes: (i) at least one pivoting arm including a proximal end and a distal end, wherein the distal end of the pivoting arm is coupled to the movable backrest; (ii) at least a first rest position and a second rest position; and (iii) at least one pivot point, wherein the base frame and the proximal end of the pivoting arm are rotatably connected to each other via the pivot point, thereby allowing the pivoting arm to rotate a distance between the first rest position and the second rest position. The furniture component includes two or more pieces of furniture.

Description

Technical Field

[0001] This utility model relates to a piece of furniture, and more specifically to a sofa or recliner sofa with an adjustable backrest. The backrest can be adjusted to extend the seating portion of the furniture. Background Technology

[0002] In today's fast-paced environment, the demand for multifunctional and comfortable home furnishings is becoming increasingly critical. Modern homes need furniture that not only fulfills multiple functions but also enhances the overall living experience. While traditional sofas provide basic seating, they often lack the adaptability to offer customizable levels of comfort or maximize space efficiency.

[0003] Adjustable backrests in sofas are well-known in the art; however, existing solutions often have significant drawbacks. Many solutions contain complex mechanisms that require numerous parts, making them difficult to manufacture, install, and maintain. Other solutions feature reclining backrests, which, while adjustable, do not alter the dimensions of the seating portion, thus limiting their utility in space optimization.

[0004] For example, US11690549 describes a sofa with an adjustable backrest that also functions as a sofa bed. In this design, the backrest slides across the seat portion, thereby expanding or shrinking the seat area. While this invention shares some similarities with this innovation, it is more complex and less practical. Adjusting the backrest requires multiple locking mechanisms, necessitating multiple operations, which complicates the user experience. Utility Model Content

[0005] To address these needs, the novel design of this utility model allows users to customize the seating arrangement, thereby transforming the sofa from a standard seating position into a more spacious recliner-like or even bed-like configuration.

[0006] In a first aspect, the present invention provides a piece of furniture, the furniture comprising:

[0007] The basic framework includes a seating area;

[0008] A movable backrest and a pivoting mechanism, wherein the movable backrest is pivotally connected to the base frame via the pivoting mechanism;

[0009] The pivoting mechanism includes:

[0010] At least one pivot arm, the at least one pivot arm including a proximal end and a distal end, wherein the distal end of the at least one pivot arm is coupled to the movable backrest;

[0011] At least the first rest position and the second rest position; and

[0012] At least one pivot point, wherein the proximal ends of the base frame and the at least one pivot arm are rotatably connected to each other through the at least one pivot point, thereby allowing the at least one pivot arm to rotate a distance between the first rest position and the second rest position.

[0013] Preferably, the movable backrest includes at least one pivoting mechanism on each lateral side of the movable backrest.

[0014] Preferably, the length of the at least one pivot arm is between 5 cm and 50 cm.

[0015] Preferably, when the at least one pivot arm is rotated in the first stationary position, the distance between the movable backrest and the opposite edge of the base frame is between 50 cm and 90 cm.

[0016] Preferably, when the at least one pivot arm is rotated in the second stationary position, the distance between the edge of the base frame and the movable backrest is between 60cm and 100cm.

[0017] Preferably, the at least one pivot arm is capable of rotating between 60 and 180 degrees between the first stationary position and the second stationary position.

[0018] Preferably, the movable backrest includes integrated armrests.

[0019] Preferably, the pivoting mechanism includes two pivoting arms and at least two pivoting points, wherein each of the two pivoting arms includes a proximal end and a distal end, wherein the distal end of each pivoting arm is coupled to the movable backrest, and wherein the base frame and the respective proximal ends of the pivoting arms are rotatably connected to each other via the pivoting points, and wherein the two pivoting arms are configured to move parallel to each other between their respective first and second rest positions.

[0020] Preferably, the at least one pivot arm includes one or more notches, and wherein the base frame includes one or more protrusions configured to adapt to the notches.

[0021] Preferably, the movable backrest is at an angle between 30 and 90 degrees relative to the seat portion.

[0022] Preferably, the base frame and the movable backrest comprise one or more materials selected from the group consisting of steel, aluminum, wood, plastic, composite materials, and carbon fiber.

[0023] Preferably, the movable backrest can be extended by a removable headrest, wherein the removable headrest is connected to the movable backrest via a snap-fit ​​connection, hook connection, magnetic connection, snap fastener, slide rail system, suction cup or twist lock mechanism.

[0024] Preferably, the furniture includes a cushioning pad that can be positioned onto the base frame and / or the movable backrest.

[0025] Preferably, the furniture is a sofa.

[0026] Preferably, the pivoting mechanism is electrically powered, thereby allowing electronic adjustment of the movable backrest and seat portions.

[0027] Preferably, the length of the at least one pivot arm is between 10cm and 40cm.

[0028] Preferably, the length of the at least one pivot arm (6) is between 10 cm and 30 cm.

[0029] Preferably, when the at least one pivot arm is rotated in the first stationary position, the distance between the movable backrest and the opposite edge of the base frame is between 60 cm and 80 cm.

[0030] Preferably, when the at least one pivot arm is rotated in the second stationary position, the distance between the edge of the base frame and the movable backrest is between 75 cm and 90 cm.

[0031] Preferably, the at least one pivot arm is capable of rotating between 90 and 180 degrees between the first stationary position and the second stationary position.

[0032] Preferably, the movable backrest is at an angle between 45 degrees and 90 degrees relative to the seat portion.

[0033] Preferably, the movable backrest is at an angle between 60 and 90 degrees relative to the seat portion.

[0034] Preferably, the sofa is a recliner or a garden chair.

[0035] In a second aspect, the present invention provides a furniture assembly comprising two or more pieces of the furniture. Attached Figure Description

[0036] The following description of the accompanying drawings of specific embodiments of this utility model is merely exemplary in nature and is not intended to limit the teachings, applications, or uses of this utility model. Throughout the drawings, corresponding reference numerals denote the same or corresponding parts and features.

[0037] Figure 1 A schematic diagram of an embodiment of the present invention is shown.

[0038] Figure 2A and Figure 2B Side views of embodiments of the present invention in two different configurations are shown.

[0039] Figure 3A and Figure 3B A schematic diagram of an embodiment of the present invention is shown.

[0040] Figure 4A and Figure 4B Side views of embodiments of the present invention in two different configurations are shown.

[0041] Figure 5 The same schematic diagram of an embodiment of the present invention is shown, including details of the pivoting mechanism.

[0042] Figure 6 The same schematic diagram of an embodiment of the present invention is shown, including details of the pivoting mechanism.

[0043] Figure 7A and Figure 7B A cross-sectional view of an embodiment of the present invention is shown, illustrating a schematic diagram with a pivoting mechanism.

[0044] Figure 8A and Figure 8B Another embodiment of the present invention is shown.

[0045] Parts shown in the attached diagram:

[0046] 1 Furniture

[0047] 2 Basic Framework

[0048] 3-seat section

[0049] 4. Movable backrest

[0050] 5 cushioning pads

[0051] 6 pivot arms

[0052] 7 protrusions

[0053] 8 notches

[0054] 9 handrails

[0055] 10 pivot points Detailed Implementation

[0056] This utility model relates to a piece of furniture, such as a sofa, which includes a backrest with a pivoting mechanism, allowing the backrest to be configured in different positions.

[0057] Unless otherwise defined, all terms (including technical and scientific terms) used in the disclosure of this utility model have the meanings commonly understood by one of ordinary skill in the art to which this utility model pertains. Further guidance, including terminology definitions, is provided to better understand the teachings of this utility model.

[0058] As used herein, the following terms have the following meanings:

[0059] Unless the context clearly specifies otherwise, as used herein, “a” (“a” and “an”) and “the” refer to both the singular and plural indicators. For example, “compartment” refers to one or more compartments.

[0060] As used herein, the term "about" referring to a measurable value (e.g., a parameter, quantity, duration, etc.) means a variation of + / -20% or less, preferably + / -10% or less, more preferably + / -5% or less, even more preferably + / -1% or less, and even more preferably + / -0.1% or less, provided that such variation is suitable for implementation in the disclosed utility model. However, it should be understood that the value referred to by the modifier "about" is itself specifically disclosed.

[0061] As used herein, “comprising” and “consisting of” are synonymous with “including” or “containing” and are inclusive or open-ended terms that specify the presence of subsequent contents (e.g., components) and do not exclude or exclude the presence of additional unlisted components, features, elements, components, steps known in the art or disclosed herein.

[0062] Furthermore, unless otherwise stated, the terms "first," "second," "third," etc., in the specification and claims are used to distinguish similar elements and are not necessarily used to describe a sequence or chronological order. It should be understood that such terms are interchangeable where appropriate, and the embodiments of the present invention described herein can operate in a different order than that described or shown herein.

[0063] The range of values ​​expressed by endpoints includes all numbers and fractions contained within that range, as well as the listed endpoints.

[0064] Although the terms “one or more” or “at least one”, such as one or more or at least one member of a group of members, are self-evident, by further examples, the term specifically includes reference to any one of the members or to any two or more of the members (e.g., any ≥3, ≥4, ≥5, ≥6 or ≥7 of the members, and up to all of the members).

[0065] Unless otherwise defined, all terms (including technical and scientific terms) used in the disclosure of this invention have the meanings commonly understood by one of ordinary skill in the art to which this invention pertains. Further guidance, including definitions of terms used in the specification, is provided to better understand the teachings of this invention. The terms or definitions used herein are provided solely to aid in understanding this invention.

[0066] Throughout this specification, references to "an embodiment" or "an embodiment" mean that a particular feature, structure, or characteristic described in connection with that embodiment is included in at least one embodiment of the present invention. Therefore, the phrases "in one embodiment" or "in an embodiment" appearing in various places throughout this specification do not necessarily refer to the same embodiment, but may refer to the same embodiment. Furthermore, in one or more embodiments, particular features, structures, or characteristics may be combined in any suitable manner, as will be apparent to those skilled in the art from this disclosure. Moreover, while some embodiments described herein include some features included in other embodiments but not others, combinations of features from different embodiments are intended to be within the scope of the present invention and form different embodiments, as will be understood by those skilled in the art. For example, in the following claims, any claimed embodiment may be used in any combination.

[0067] This utility model relates to a piece of furniture comprising a base frame including a seating portion. The furniture can be a sofa, a recliner, or a garden chair. In one embodiment, the sofa is designed to accommodate one person, or it can be configured to seat two, three, or more people.

[0068] Furthermore, the furniture includes a movable backrest and a pivoting mechanism, wherein the movable backrest is pivotally connected to the base frame via the pivoting mechanism. In an embodiment, the pivoting mechanism includes at least one pivoting arm having a proximal end and a distal end, wherein the distal end of the pivoting arm is coupled to the movable backrest. The pivoting mechanism also includes at least a first rest position and a second rest position, and at least one pivot point, wherein the base frame and the proximal end of the pivoting arm are rotatably connected to each other via the pivot point, thereby allowing the pivoting arm to rotate a distance between the first rest position and the second rest position.

[0069] In this embodiment, the movable backrest of the furniture includes two pivoting mechanisms, each positioned on an opposing lateral side of the backrest. These pivoting mechanisms connect the lateral sides of the movable backrest to the base frame, ensuring a strong and stable connection that enhances the furniture's sturdiness and comfort. The placement of the pivoting mechanisms on the opposing lateral sides of the backrest—that is, their external placement—rather than integrating them into the movable backrest or base frame, simplifies the furniture manufacturing process. Furthermore, this external placement facilitates easier maintenance and repair, as the pivoting mechanisms are readily accessible. Another advantage of this arrangement is its versatility; the same pivoting mechanisms can be used regardless of the size of the movable backrest, thus simplifying production and reducing the need for variations in multiple components.

[0070] In this embodiment, the length of the pivot arm is between 5 cm and 50 cm, preferably between 10 cm and 40 cm, and more preferably between 10 cm and 30 cm. The length of the pivot arm is crucial for distinguishing the first and second resting positions of the movable backrest. The pivot arm must preferably be long enough to create a meaningful difference between these positions, thereby enabling significant changes in seat configuration. However, the pivot arm should preferably not be too long to ensure that rotational movement remains practical and manageable.

[0071] In one embodiment, the pivoting mechanism includes a first rest position in which the distance between the edge of the base frame and the movable backrest ranges from 50 cm to 90 cm, preferably from 60 cm to 80 cm. This distance is defined as the space between the edges of the movable backrest and the base frame on opposite sides of the furniture.

[0072] Furthermore, in the second stationary position, when the pivot arm rotates, the distance between the edge of the base frame and the movable backrest is between 60cm and 100cm, preferably between 75cm and 90cm. This distance is measured in the same manner as described above.

[0073] In another embodiment, the pivot arm is capable of rotating 180 degrees between a first rest position and a second rest position. This allows the movable backrest, attached to the pivot arm, to rotate 180 degrees relative to the base frame. Therefore, the two rest positions correspond to a shorter or longer distance between the edge of the movable backrest and the base frame, making it easy to switch between a more compact seating arrangement and an extended seating or reclining configuration. In one rest position, one side of the movable backrest is the front side, while in the second rest position, the same side is the rear side of the movable backrest, and vice versa.

[0074] The advantage of this movable backrest is the increased versatility of the furniture. The movable backrest allows the sofa to transform from a standard seating arrangement into a more reclining configuration, making it suitable for various sitting or reclining positions. Furthermore, users can adjust the movable backrest to their preferred seating angle, accommodating factors such as height, which enhances overall comfort and supports different postures and personal preferences.

[0075] In another embodiment, the furniture includes a pivoting mechanism having two pivot arms and two pivot points on each lateral side of the movable backrest. Each pivot arm is rotatably connected to a base frame at its proximal end via the pivot point. The pivot arm is coupled to the movable backrest at its distal end. In embodiments, the pivot arms on one side may be positioned adjacent to each other, positioned above each other, or positioned diagonally opposite each other. In a preferred embodiment, the pivot arms are positioned adjacent to each other. The pivot arms move parallel to each other and rotate at an angle of less than 180 degrees, preferably between 60 and 180 degrees, more preferably between 75 and 100 degrees.

[0076] The advantage of the embodiment with two pivot arms on each side is that the movable backrest can be adjusted between two configurations without requiring a full 180-degree rotation. This configuration allows the movable backrest to be integrated with the armrests, which can be adjusted simultaneously. Additionally, in the embodiment with two pivot arms, the same side of the movable backrest always faces the front of the furniture. This allows for the integration of features such as cushioning pads, providing consistent comfort and aesthetic appeal. In the embodiment described above, the two pivoting mechanisms are positioned on the outside of the movable backrest in the same manner as described above.

[0077] In an embodiment, the pivot arm includes one or more notches. Preferably, the pivot arm includes at least two notches. Correspondingly, the base frame includes an equal number of protrusions: one or more, preferably two. These protrusions and notches are positioned such that in each rest position, one notch precisely overlaps with one protrusion. This alignment ensures a stable rest position of the pivot arm and facilitates 180-degree rotation.

[0078] The protrusions may be selected from the group consisting of bolts, tenons, pins, studs, hooks, bolts, rivets, tabs, protrusions, clips, buttons, or combinations thereof. These protrusions may have a diameter or length ranging from 0.1 cm to 3 cm, preferably from 0.5 cm to 2.5 cm, and more preferably from 1 cm to 2.5 cm (the diameter or length is defined as the longest dimension at the end of the protrusion). The shape and size of the recess in the pivot arm are adapted to accommodate the aforementioned protrusions. For example, if the protrusion is circular, the recess will also be circular with a slightly larger diameter. Preferably, the diameter or length of the recess (the diameter or length is defined as the longest dimension of the recess) is 5% to 25% larger than the diameter or length of the protrusion, more preferably 10% to 20%.

[0079] In an embodiment, the pivot arm includes a locking system. The locking system allows the pivot arm to be locked in a rest position. The locking system may be selected from the group consisting of a stop mechanism, a cam lock, a latch, a ratchet mechanism, a pin lock, a spring lock, a toggle clamp, a screw lock, or a combination thereof. The locking system may be present in one or two rest positions. Preferably, the locking system is present in two rest positions using the same mechanism.

[0080] In one embodiment, the pivot arm and the movable backrest are configured such that when the pivot arm is in a stationary position, the maximum surface of the plane of the movable backrest forms an angle between 30 and 90 degrees, preferably between 45 and 90 degrees, and more preferably between 60 and 90 degrees, relative to the maximum surface of the plane of the seat portion. In one embodiment, this angle is the same in both the first and second stationary positions. In a second embodiment, the angle differs between the first and second stationary positions.

[0081] In another embodiment, the connection between the distal end of the pivot arm and the movable backrest includes a hinge mechanism. This hinge mechanism allows the angle of the movable backrest to be adjusted according to the user's preference, thereby enhancing the ergonomic design of the furniture. The hinge mechanism may be selected from the group consisting of butt hinges, continuous hinges, friction hinges, torque hinges, pivot hinges, barrel hinges, spring hinges, knuckle hinges, adjustable-angle hinges, or combinations thereof. In one embodiment, the movable backrest may be hinged relative to the pivot arm in two rest positions. In another embodiment, the movable backrest may be hinged relative to the pivot arm in a first rest position or a second rest position.

[0082] In one embodiment, a pivot arm is connected to a movable backrest, allowing the movable backrest to rest on the seating portion of the furniture in either resting position. In another embodiment, the movable backrest is not resting on the seating portion, thus leaving a gap between the movable backrest and the seating portion. This gap can be in the range of 5 to 30 cm, preferably in the range of 10 to 25 cm. This gap can be used to attach a removable cushioning pad to the seating portion, thereby enhancing the comfort of the furniture. In one embodiment, the movable backrest rests on the seating portion in one resting position (e.g., the position where the seating portion is at its maximum) and is not resting on the seating portion in another resting position (e.g., the position where the seating portion is at its minimum).

[0083] Incorporating removable cushioning into furniture significantly enhances its customizability, allowing users to tailor the furniture to their specific ergonomic and aesthetic preferences. Users can adjust the cushioning configuration to achieve their desired level of comfort by adding or removing layers, thus adapting to different needs and preferences. For example, multi-layered cushioning can be used, allowing users to choose the optimal number of layers for a comfortable seating experience. Furthermore, the cushioning can be easily removed when the furniture is not in use, such as when storing a garden chair in winter. This removable feature also facilitates easier maintenance, as it allows for more efficient cleaning of both the furniture and the cushioning, thus preserving the item's lifespan and appearance. In another embodiment, the removable cushioning includes a massage function or heating and / or cooling function.

[0084] In one embodiment, the base frame and the movable backrest comprise the same material. This material may be selected from the group consisting of steel, aluminum, wood, plastic, composite materials, carbon fiber, or any other material known in the art. In another embodiment, the movable backrest comprises a different material than the base frame.

[0085] In one embodiment, the movable backrest can be extended with a removable headrest. Incorporating a headrest into the design enhances the comfort and ergonomics of the furniture. However, adding a permanent headrest in a system where the movable backrest rotates 180 degrees would be challenging. Therefore, the movable backrest can be designed to include a mechanism for attaching a removable headrest. The headrest can be attached to the movable backrest via snap-fit ​​connections, hook connections, magnetic connections, snap fasteners, slide rail systems, suction cups, twist-lock mechanisms, or combinations thereof. In one embodiment, the movable backrest can be extended with the headrest in either of its resting positions. In another embodiment, the movable backrest can be extended with the headrest only in a first resting position or a second resting position.

[0086] In one embodiment, the pivoting mechanism is driven by an electric motor, thereby allowing electronic adjustment of the movable backrest. An electric mechanism can be convenient for larger furniture or if constructed with heavy materials. In another embodiment, the electric mechanism can be activated via a remote control and / or a mobile application. Additionally, the electric mechanism may include one or more default settings, wherein a certain setting corresponds to a position of the movable backrest, and for example, to a position of the hinge mechanism of the backrest.

[0087] In one embodiment, the furniture's base frame can be extended via wheels, allowing the furniture to be easily moved. In another embodiment, a storage box can be incorporated beneath the seating portion of the base frame. The storage box can be used, for example, to store cushions or other materials.

[0088] In one embodiment, the furniture may be a sofa, a recliner, or a garden chair. In another embodiment, the furniture is a sofa bed, wherein the furniture has a dual purpose. When positioned in a first resting position, for example with a small seating area, the furniture can be used as a sofa or recliner. When positioned in a second resting position, the furniture can be used as a bed.

[0089] In this embodiment, the furniture is foldable. This provides greater convenience for spaces with limited space, as the furniture can be folded and stored when not in use.

[0090] In this embodiment, the height of the base frame itself is adjustable. The height can be adjusted via a telescopic system, via additional parts that can be added to the base frame, or via any other system known in the art. Adjusting the height of the furniture adds more customization options for the user. In another embodiment, the height, width, or angle of the armrests is adjustable.

[0091] The second aspect of this utility model relates to an assembly of two or more pieces of furniture, wherein the furniture includes: a base frame including a seat portion; a movable backrest; and a pivoting mechanism. The movable backrest is pivotally connected to the base frame via the pivoting mechanism. The pivoting mechanism includes at least one pivot arm, the pivot arm including a proximal end and a distal end, wherein the distal end of the pivot arm is coupled to the movable backrest. Furthermore, the pivoting mechanism includes at least a first rest position and a second rest position, and at least one pivot point, wherein the base frame and the proximal ends of the pivot arms are rotatably connected to each other via the pivot point, thereby allowing the pivot arms to rotate a distance between the first rest position and the second rest position. Preferably, the furniture is furniture according to any embodiment of the first aspect of this utility model.

[0092] The present invention is further described by way of the following non-limiting examples, which further illustrate the present invention and are not intended to, nor should be construed as, limiting the scope of the present invention.

[0093] To better illustrate the features of this invention, and as an example and in no way limit other potential applications, several preferred embodiments are described below, wherein:

[0094] Figure 1 An embodiment of the present invention is shown. In this embodiment, furniture 1 is a sofa. The sofa includes a base frame 2, and the base frame 2 includes a seat portion 3. Furthermore, the sofa includes a movable backrest 4, shown in a first stationary position, in which the seat portion 3 is smaller. Both the seat portion 3 and the movable backrest 4 are provided with cushioning pads 5.

[0095] Figure 2AA side view of an embodiment of the present invention is shown, wherein the movable backrest is positioned in a first static position. The furniture 1 includes a base frame 2, which includes a seat portion 3 and a movable backrest 4. In this embodiment, both the seat portion 3 and the movable backrest 4 are provided with cushioning pads 5. The seat portion 3 can be extended by adjusting the movable backrest 4. Figure 2B A side view of an embodiment of the present invention is shown, wherein the movable backrest 4 is positioned in a second stationary position.

[0096] Figure 3A An embodiment of the present invention is shown, wherein the movable backrest is positioned in a first static position, and there is no cushioning pad. Furniture 1 includes a base frame 2, which includes a seat portion 3 and a movable backrest 4. The movable backrest 4 can be positioned in two static positions via a pivoting mechanism. The pivoting mechanism includes a pivot arm 6 that rotates about a pivot point 10. The pivot arm 6 includes a notch 8 that engages with a protrusion 7 present on the base frame 2. Figure 3B An embodiment of the present invention is shown, wherein the movable backrest 4 is in a second stationary position, wherein there is no cushioning pad.

[0097] Figure 4A It shows the relationship with Figure 2B A similar embodiment, but without a cushioning pad, wherein the movable backrest 4 is positioned in a first static position. Furniture 1 includes a base frame 2, which includes a seat portion 3 and a movable backrest 4. The seat portion 3 can be extended by adjusting the movable backrest 4. Figure 4B A side view of an embodiment of the present invention is shown, wherein the movable backrest 4 is positioned in a second stationary position, and there is no cushioning pad.

[0098] Figure 5 An embodiment of the present invention is shown, including details of the pivoting mechanism. In this embodiment, there is no cushioning pad, and the movable backrest 4 is positioned in a resting position with the longer seat portion 3. The movable backrest 4 can be adjusted via the pivoting mechanism. The pivoting mechanism includes a pivoting arm 6 that rotates about a pivot point 10. The pivoting arm 6 includes a notch 8 that engages with a protrusion 7 present on the base frame 2.

[0099] Figure 6 The same embodiment is shown, wherein the movable backrest 4 is in a stationary position with the shorter seat portion 3.

[0100] Figure 7A A cross-sectional view of an embodiment of the present invention is shown. In the figure, the movable backrest 4 is positioned in a first resting position having a shorter seat portion 3. Figure 7BOne embodiment is shown in which the movable backrest 4 is in a second stationary position with an extended seat portion 3. The furniture 1 includes a cushioning pad 5. The movable backrest 4 can be adjusted via a pivoting mechanism. The pivoting mechanism includes a pivoting arm 6 that rotates about a pivot point 10. The pivoting arm 6 includes a notch 8 that engages with a protrusion 7 present on the base frame 2.

[0101] Figure 8A An embodiment of the present invention is shown, wherein the movable backrest 4 has an integrated armrest 9 and is positioned in a first stationary position. Furthermore, in this embodiment, the movable backrest 4 can be adjusted by a pivoting mechanism having two pivoting arms 6 that move parallel to each other. Each pivoting arm 6 rotates about a pivot point 10 positioned adjacent to each other. Figure 8B An embodiment is shown in which the movable backrest 4 with integrated armrests 9 is in a second stationary position.

Claims

1. A type of furniture, said furniture (1) comprising: The basic frame (2) includes a seating portion (3); A movable backrest (4) and a pivoting mechanism, wherein the movable backrest (4) is pivotally connected to the base frame (2) via the pivoting mechanism; The pivoting mechanism is characterized by comprising: At least one pivot arm (6) including a proximal end and a distal end, wherein the distal end of the at least one pivot arm (6) is coupled to the movable backrest (4); At least the first rest position and the second rest position; and At least one pivot point (10), wherein the proximal ends of the base frame (2) and the at least one pivot arm (6) are rotatably connected to each other through the at least one pivot point (10), thereby allowing the at least one pivot arm (6) to rotate a distance between the first rest position and the second rest position.

2. The furniture of claim 1, wherein The movable backrest (4) includes at least one pivoting mechanism on each lateral side of the movable backrest.

3. The furniture of claim 1, wherein The length of the at least one pivot arm (6) is between 5 cm and 50 cm.

4. The furniture according to any one of claims 1 to 3, characterized in that When the at least one pivot arm (6) is rotated in the first stationary position, the distance between the movable backrest (4) and the opposite edge of the base frame is between 50 cm and 90 cm.

5. The furniture of any one of claims 1 to 3, wherein, When the at least one pivot arm (6) is rotating in the second stationary position, the distance between the edge of the base frame (2) and the movable backrest (4) is between 60 cm and 100 cm.

6. The furniture of any one of claims 1 to 3, wherein, The at least one pivot arm (6) is capable of rotating between 60 and 180 degrees between the first stationary position and the second stationary position.

7. The furniture of any one of claims 1 to 3, wherein, The movable backrest (4) includes an integrated armrest (9).

8. The furniture according to any one of claims 1 to 3, characterized in that, The pivoting mechanism includes two pivot arms (6) and at least two pivot points (10), wherein each of the two pivot arms (6) includes a proximal end and a distal end, wherein the distal end of each pivot arm (6) is coupled to the movable backrest (4), and wherein the base frame (2) and the respective proximal ends of the pivot arms (6) are rotatably connected to each other via the pivot points (10), wherein the two pivot arms are configured to move parallel to each other between their respective first and second rest positions.

9. The furniture of any one of claims 1 to 3, wherein, The at least one pivot arm (6) includes one or more notches (8), and the base frame (2) includes one or more protrusions (7), wherein the protrusions (7) are configured to adapt to the notches (8).

10. The furniture of any one of claims 1 to 3, wherein, The movable backrest (4) is at an angle between 30 and 90 degrees relative to the seat portion (3).

11. The furniture of any one of claims 1 to 3, wherein, The movable backrest (4) can be extended with a removable headrest, wherein the removable headrest is connected to the movable backrest via a snap-fit ​​connection, hook connection, magnetic connection, snap fastener, slide rail system, suction cup or twist lock mechanism.

12. The furniture of any one of claims 1 to 3, wherein, The furniture includes a cushioning pad (5) that can be positioned onto the base frame (2) and / or the movable backrest (4).

13. The furniture of any one of claims 1 to 3, wherein, The furniture (1) is a sofa.

14. The furniture of any one of claims 1 to 3, wherein, The pivoting mechanism is electrically powered, thereby allowing electronic adjustment of the movable backrest and seat portions.

15. The furniture according to claim 3, characterized in that, The length of the at least one pivot arm (6) is between 10cm and 40cm.

16. The furniture of claim 15, wherein, The length of the at least one pivot arm (6) is between 10cm and 30cm.

17. The furniture of any one of claims 1 to 3, wherein, When the at least one pivot arm (6) is rotated in the first stationary position, the distance between the movable backrest (4) and the opposite edge of the base frame is between 60 cm and 80 cm.

18. The furniture of any one of claims 1 to 3, wherein, When the at least one pivot arm (6) is rotated in the second stationary position, the distance between the edge of the base frame (2) and the movable backrest (4) is between 75 cm and 90 cm.

19. The furniture of any one of claims 1 to 3, wherein, The at least one pivot arm (6) is capable of rotating between 90 and 180 degrees between the first stationary position and the second stationary position.

20. The furniture of claim 10, wherein, The movable backrest (4) is at an angle between 45 degrees and 90 degrees relative to the seat portion (3).

21. The furniture according to any one of claims 1 to 3, characterized in that, The movable backrest (4) is at an angle between 60 and 90 degrees relative to the seat portion (3).

22. The furniture of claim 13, wherein, The sofa in question is a recliner or garden chair.

23. A furniture assembly as defined in claim 22, wherein: The furniture assembly comprises two or more pieces of furniture according to any one of claims 1 to 22.

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