Classifications

• • E—FIXED CONSTRUCTIONS
  • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
  • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
  • E05D15/00—Suspension arrangements for wings
  • E05D15/40—Suspension arrangements for wings supported on arms movable in vertical planes
  • E05D15/46—Suspension arrangements for wings supported on arms movable in vertical planes with two pairs of pivoted arms
• • E—FIXED CONSTRUCTIONS
  • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
  • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
  • E05F1/00—Closers or openers for wings, not otherwise provided for in this subclass
  • E05F1/08—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings
  • E05F1/10—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings for swinging wings, e.g. counterbalance
  • E05F1/1041—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings for swinging wings, e.g. counterbalance with a coil spring perpendicular to the pivot axis
  • E05F1/105—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings for swinging wings, e.g. counterbalance with a coil spring perpendicular to the pivot axis with a compression spring
  • E05F1/1058—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings for swinging wings, e.g. counterbalance with a coil spring perpendicular to the pivot axis with a compression spring for counterbalancing
• • E—FIXED CONSTRUCTIONS
  • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
  • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
  • E05D11/00—Additional features or accessories of hinges
  • E05D11/10—Devices for preventing movement between relatively-movable hinge parts
  • E05D11/1028—Devices for preventing movement between relatively-movable hinge parts for maintaining the hinge in two or more positions, e.g. intermediate or fully open
  • E05D11/105—Devices for preventing movement between relatively-movable hinge parts for maintaining the hinge in two or more positions, e.g. intermediate or fully open the maintaining means acting perpendicularly to the pivot axis
  • E05D11/1064—Devices for preventing movement between relatively-movable hinge parts for maintaining the hinge in two or more positions, e.g. intermediate or fully open the maintaining means acting perpendicularly to the pivot axis with a coil spring perpendicular to the pivot axis
• • E—FIXED CONSTRUCTIONS
  • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
  • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
  • E05D15/00—Suspension arrangements for wings
  • E05D15/40—Suspension arrangements for wings supported on arms movable in vertical planes
• • E—FIXED CONSTRUCTIONS
  • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
  • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
  • E05F1/00—Closers or openers for wings, not otherwise provided for in this subclass
  • E05F1/08—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings
  • E05F1/10—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings for swinging wings, e.g. counterbalance
  • E05F1/12—Mechanisms in the shape of hinges or pivots, operated by springs
  • E05F1/1246—Mechanisms in the shape of hinges or pivots, operated by springs with a coil spring perpendicular to the pivot axis
  • E05F1/1253—Mechanisms in the shape of hinges or pivots, operated by springs with a coil spring perpendicular to the pivot axis with a compression spring
  • E05F1/1261—Mechanisms in the shape of hinges or pivots, operated by springs with a coil spring perpendicular to the pivot axis with a compression spring for counterbalancing
• • E—FIXED CONSTRUCTIONS
  • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
  • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
  • E05Y2201/00—Constructional elements; Accessories therefor
  • E05Y2201/60—Suspension or transmission members; Accessories therefor
  • E05Y2201/622—Suspension or transmission members elements
  • E05Y2201/638—Cams; Ramps
• • E—FIXED CONSTRUCTIONS
  • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
  • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
  • E05Y2900/00—Application of doors, windows, wings or fittings thereof
  • E05Y2900/20—Application of doors, windows, wings or fittings thereof for furniture, e.g. cabinets

Definitions

• the invention relates to a holding element for an upwardly or downwardly opening lid or flap of a piece of furniture.
• the holding element comprises a first fitting part for fastening the holding element to a body of a piece of furniture and a second fitting part for fastening the holding element to the cover of the piece of furniture.
• the holding element has a support arm, which is pivotally connected about a first body axis with the first fitting part and about a first lid axis pivotally connected to the second fitting part, and an actuating arm which is pivotable about a second body axis pivotally connected to the first fitting part and a second lid axis is connected to the second fitting part, on, wherein the second fitting part between an open position and a closed position is adjustable relative to the first fitting part.
• a power drive for applying the second fitting part is provided at least over part of the pivoting path between the open position and the closed position in the direction of the open position.
• the power drive is provided in the body-side first attachment part.
• the power drive comprises a compression spring arrangement, which is supported on the one hand against the first fitting part and on the other hand via a pressure roller against a setting contour on the actuating arm.
• the pressure roller is provided on a lock slider, which is guided linearly on the first fitting part.
• the control contour is partially disposed about an axis around which the actuating arm is pivotally connected to the first fitting part. In the circumferential direction, the control contour has a varying distance from the axis.
• control contour is formed such that between an intermediate position and the closed position, a tightening torque results, which acts on the second fitting part in the direction of the closed position.
• setting contour formed such that there is a aufstellendes torque between the intermediate position and the open position, which acts on the second fitting part in the direction of the open position with force.
• the holding element defines the movement of the second fitting part and thus of the lid, so that in addition to the holding element no hinge is provided between the lid and the body.
• DE 10 2008 005 463 A1 shows a holding element for a cover of a piece of furniture, wherein the cover is not connected via a separate hinge to a furniture body of the piece of furniture.
• the retaining element comprises a first fitting part for fastening the retaining element to the body of the furniture and a second fitting part for fastening the retaining element to the lid of the furniture.
• a support arm is pivotally connected to the first fitting part and pivotally connected to the lid.
• An actuating arm is indirectly connected via a drive lever pivotally connected to the first fitting part and pivotally connected to the second fitting part.
• the drive lever is acted upon by a power drive on the first fitting part with force, wherein the power drive comprises a compression spring arrangement.
• the power drive is on the one hand rotatably connected to the first fitting part and rotatably connected to the drive lever.
• AT 516 784 B1 discloses a holding element for a cover of a piece of furniture, wherein the cover is connected by a hinge to the body of the piece of furniture.
• a holding element which comprises a first fitting part for fastening the retaining element on the furniture body and a second fitting part for fixing the retaining element on the lid.
• a force drive is provided with a compression spring, wherein the compression spring is supported on the one hand against the first loading part and on the other hand via a roller against a setting contour on the second fitting part.
• the control contour on the second fitting part is designed such that a torque results through the power drive, which acts on the second fitting part in the direction of the open position with force.
• EP 2 325 425 A1 describes a door hinge with which a door of a container can be moved in parallel in order to avoid pivoting of the door. Seen in a relatively small angular range of the door hinge of about 20 degrees from an open position of the door hinge toward a closed position of the Door hinge ensures a setting device that the door is moved in the direction of the open position.
• the door hinge has two connecting arms which are each pivotally mounted on the one hand rotatably on a body-side fitting part and on the other hand on a door-side fitting part. So that a parallel displacement of the door is achieved, the connecting arms are arranged parallel to each other pivotally.
• the adjusting device has an arm, which is pivotally connected on the one hand to the door-side fitting part and on the other hand is slidably guided on a guide of one of the connecting arms.
• a compression spring is arranged, which is supported against the arm and a pressure element, so that the pressure element is supported with a roller against a control contour of the door-side fitting part.
• the door is acted upon in the direction of the open position with force.
• Object of the present invention is to provide a holding element, which is constructed such that the lid of the furniture does not have to be connected via a further hinge in addition to the holding element with the furniture body and which is simple.
• a holding element for an upwardly or downwardly opening cover of a piece of furniture, wherein the holding element has a first fitting part for fastening the holding element to a body of a piece of furniture and a second fitting part for fastening the holding element to a cover of the piece of furniture. Furthermore, the holding element has a support arm, which is pivotally connected about a first body axis with the first fitting part and about a first lid axis pivotally connected to the second fitting part, and an actuating arm which is pivotable about a second body axis pivotally connected to the first fitting part and a second lid axis is connected to the second fitting part, on, wherein the second fitting part between an open position and a closed position is adjustable relative to the first fitting part.
• a power drive for applying the second fitting part is provided at least over part of the pivoting path between the open position and the closed position in the direction of the open position.
• the second fitting part has a setting contour.
• the holding element has a power drive, on the one hand against the actuating arm and on the other hand by means of a Druckele- is supported against the actuating contour of the second fitting part.
• a first connecting straight line which intersects the first body axis and the first lid axis at a right angle, is arranged such that a second connecting straight line intersects the second body axis and the second lid axis at a right angle the first connecting line and the second connecting line intersect or intersect at a distance.
• both the support arm and the actuating arm are pivotally connected respectively to the first fitting part and the second fitting part, give the support arm and the actuating arm a defined movement of the second fitting part relative to the first fitting part, so that no further hinge provided in addition to the retaining element must be, with which the lid should be attached to the furniture body. Furthermore, by the power drive, which is supported against the actuating arm and applied to the control contour with force, a force application of the second fitting part guaranteed. Thus, depending on the configuration of the control contour over one or more regions of the pivoting path of the second fitting part relative to the first fitting part torque can be generated, which acts on the second fitting part in the open position and / or the closed position with force.
• control contour is designed such that in a region between an intermediate position and the closed position results in a tightening torque by which the second fitting part is acted upon in the direction towards the closed position with force.
• the setting contour can be configured in such a way that a torque results which applies force to the second fitting part in the direction of the open position.
• the torque can be designed so large that the lid or the flap in each Position is held, or is automatically moved toward the open position.
• the arrangement of the power drive within or on the actuator arm ensures a compact design.
• the power drive may comprise a compression spring, which is arranged biased between the pressure element and an abutment of the actuating arm.
• the connections between the support arm and the actuating arm with the two fitting parts can be formed without the interposition of further pivotable elements. This means that the first body axis and the first lid axis have a non-variable position relative to the first fitting part and the second body axis and the second lid axis have a non-variable position relative to the second fitting part.
• first lid axis, second lid axis, first body axis, second body axis are provided, with which said axes (first lid axis, second lid axis, first body axis, second body axis) can be adjusted relative to the respective fitting part.
• the first body axis, the second body axis, the first lid axis and the second lid axis are arranged parallel to one another and at a distance from one another.
• the setting contour can partially extend around the second lid axis and have a varying distance to the second lid axis in the circumferential direction.
• the second fitting part has a setting contour element which forms the setting contour. It can additionally be provided that the support arm and the actuating arm are pivotally connected to the actuating contour element of the second fitting part.
• the pressure element of the power drive can be performed axially in the actuator arm in the form of a control slide. In addition, the pressure element may have a role that is held against the control contour in conditioning.
• a piece of furniture which has a body, an upwardly or downwardly opening cover and a holding element described above, wherein the first fitting part of the holding element is attached to the body and the second fitting part of the holding element is attached to the lid ,
• the setting contour may be formed such that, in a region between an intermediate position and the open position of the first fitting part and the second fitting part to each other, a torque is exerted on the second fitting part and the lid is held in any position or automatically in the direction is moved to the open position.
• Figure 1 is a perspective view of a holding element on a piece of furniture in the open position
• Figure 2 is the perspective view of Figure 1, wherein a cover of
• FIGS. 1 and 2 Shown is a furniture 1 with a body 2, which has a side wall 3.
• the body 2 can be closed by an upwardly or downwardly opening cover 4.
• a holding element 5, which is attached to the side wall 3 of the body 2 and to the lid 4 is used.
• the holding element 5 has a first fitting part 6 which is fixed to the side wall 3 of the body 2.
• the holding element 5 has a second fitting part 7, which is fastened to the cover 4.
• the holding element 5 also has a support arm 8 and an actuating arm 9.
• the support arm 8 is pivotally connected to the first fitting part 6 about a first body axis K1 and pivotally connected to a second cover part 7 about a first cover axis D1.
• the actuating arm 9 is pivotally connected to the first fitting part 6 about a second body axis K2 and pivotally connected to the second fitting part 7 about a second lid axis D2.
• the first body axis K1, the second body axis K2, the first lid axis D1 and the second lid axis D2 are arranged parallel and spaced from one another.
• the first cover axis D1 and the second cover axis D2 are spatially one behind the other, so that they are imaged onto one another in the two-dimensional representation.
• the first body axis K1, the second body axis K2, the first lid axis D1 and the second lid axis D2 are arranged in such a way that in the open position of the second fitting part, a first connecting straight G1, the first body axis K1 and the first lid axis D1 at a right angle cuts, a second connecting line G2, which cuts the second body axis K2 and the second lid axis D2 at a right angle intersects or crosses at a distance.
• the first connecting straight G1 and the second connecting straight G2 intersect above the first lid axis D1 and the second lid axis D2.
• the support arm 8 and the actuating arm 9 intersect. That is, the first connecting line G1 and the second Connecting straight line G2 between the first body axis K1 and the first lid axis D1 or between the second body axis K2 and the second lid axis D2 intersect or intersect at a distance.
• a power drive 10 which has a pressure element 1 1.
• the pressure element 1 1 is acted upon by force against a setting contour 12 on the second fitting part 7.
• the pressure element 1 1 has a roller 13, which is rotatably mounted on the pressure element 1 1 and rolls on the control contour 12.
• the power drive 10 a compression spring 17 which is biased between the pressure element 1 1 and an abutment 18 is arranged, wherein the abutment 18 is fixed to a cover 14 of the actuating arm 9.
• the cover 14 is also pivotally connected to the first fitting part 6.
• the compression spring 17 is guided within the cover 14, so that they can not bulge.
• the setting contour 12 runs partially around the second lid axis D2 and has a changing distance to the second lid axis D2 in the circumferential direction.
• FIG. 2 shows, by way of example, a first distance R1, which represents the distance between the second cover axis D2 and the contact point of the roller 13 on the setting contour 12 in the open position of the second cover element 7.
• This first distance R1 is greater than a second distance R2 between the second lid axis D2 and the setting contour 12 at a point at which the roller 13 is in contact when the second fitting part 7 has been moved in the direction of the closed position.
• roller 13 of the power drive 10 starting from a closed position in the direction of the open position, assumes a decreasing distance to the second cover axis D2.
• the second fitting part 7 is thus of the power drive 10th in the direction of the open position with force applied.
• the control contour 12 is provided on a control contour element 16 of the second fitting part 7.
• the adjusting contour element 16 is connected to a fastening element 15 of the second fitting element 7, the fastening element 15 serving to firmly connect the second fitting part 7 to the cover 4.
• Both the support arm 8 and the actuating arm 9 are pivotally attached to the adjusting contour element 16 of the second fitting part 7.
• the cover 14 of the actuating arm 9 is pivotably connected to the actuating contour element 16.

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• Engineering & Computer Science (AREA)
• Mechanical Engineering (AREA)
• Closing And Opening Devices For Wings, And Checks For Wings (AREA)

Priority Applications (3)

Applications Claiming Priority (2)

Publications (1)

Family

ID=59974181

Family Applications (1)

Country Status (4)

Cited By (1)

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Citations (5)

Family Cites Families (11)

• 2017
  • 2017-09-26 EP EP17193336.9A patent/EP3460154A1/de active Pending
• 2018
  • 2018-09-26 RU RU2020114493A patent/RU2744234C1/ru active
  • 2018-09-26 WO PCT/EP2018/076058 patent/WO2019063586A1/de active Application Filing
  • 2018-09-26 CN CN201880061205.7A patent/CN111108259B/zh active Active

Patent Citations (5)

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