Classifications

• • 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
  • E05F5/00—Braking devices, e.g. checks; Stops; Buffers
  • E05F5/06—Buffers or stops limiting opening of swinging wings, e.g. floor or wall stops
  • E05F5/10—Buffers or stops limiting opening of swinging wings, e.g. floor or wall stops with piston brakes
• • 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
  • E05D15/463—Suspension arrangements for wings supported on arms movable in vertical planes with two pairs of pivoted arms specially adapted for overhead wings
• • 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
• • 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
  • E05Y2201/40—Motors; Magnets; Springs; Weights; Accessories therefor
  • E05Y2201/404—Function thereof
  • E05Y2201/422—Function thereof for opening
  • E05Y2201/426—Function thereof for opening for the initial opening movement
• • 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
  • E05Y2600/00—Mounting or coupling arrangements for elements provided for in this subclass
  • E05Y2600/50—Mounting methods; Positioning
  • E05Y2600/52—Toolless
  • E05Y2600/53—Snapping
• • 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
  • E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
  • E05Y2800/72—Sets of mutually exchangeable elements, e.g. modular
• • 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

• a particularly preferred variant of the invention can be characterized in that an actuating element is provided which acts between a connecting element designed as a lever of the kinematic arrangement and an actuator in order to apply a tensioning force by means of a spring element between the connecting element at least over a partial area of the movement of the kinematic arrangement and to generate the actuator.
• an actuating element is provided which acts between a connecting element designed as a lever of the kinematic arrangement and an actuator in order to apply a tensioning force by means of a spring element between the connecting element at least over a partial area of the movement of the kinematic arrangement and to generate the actuator.
• Figure 1 in a perspective view as a furniture fitting
• FIGS. 1 to 3 shows the flap holder according to FIGS. 1 to 3 in a view from the rear
• FIG. 5 shows a detailed view taken from FIG. 3, a mounting piece having been removed
• FIG. 22 shows a fastening arrangement in a perspective view
• the furniture fitting 10 has a housing 50.
• a kinematic arrangement 30 is housed in this housing 50.
• the kinematic arrangement 30 comprises a multi-axis, so-called articulated chain. Accordingly, the kinematic arrangement 30 is formed by a plurality of levers which are connected to one another via joints.
• a fastening lever 31 is provided on the kinematic arrangement 30. With this, the furniture fitting 10 can be connected to the furniture flap (not shown).
• the housing 50 is covered by a cover 20.
• the cover 20 has a front wall 21. Side walls 22 are connected laterally to the front wall 21.
• a cover element 23 can be used which covers the area between two flanges, in the present exemplary embodiment an area formed between a 1st and a 2nd deflection lever 33, 34 of the kinematic arrangement 30. In this way, intervention protection is provided which prevents a finger from being trapped in the area between the two levers when the kinematic arrangement 30 moves as intended.
• the kinematic arrangement 30 is arranged between two fastening sections 51, 53, it being possible for the two fastening sections 51, 53 to be constructed essentially mirror-symmetrically.
• FIG. 2 shows the two fastening sections 51, 53, which are arranged parallel to and spaced apart from one another.
• Each of the attachment portions 51, 53 has an outside and an inside.
• the inner sides of the two fastening sections 51, 53 face one another.
• the outer sides of the fastening sections 51, 53 form the Outer sides of the housing 50.
• the stationary joints 35.1, 36.1 and 38.1 are connected to the two fastening sections 51, 53.
• the fastening section 51 can be manufactured as a stamped and bent part from a sheet metal blank.
• the fastening section 51 has a support section 52.
• This support section 52 is formed by the edge of a recess 54 or an opening that is excluded from the fastening section 51.
• Fixing elements 55 are punched out of the fastening section 51 and are bent in a protruding direction towards the outside of the housing. As the drawings show, the fixing elements 55 can be designed, for example, as tab-shaped extensions.
• the fastening section 51 can also have a profiled alignment section 56, which can in particular be embodied as an embossing or folding.
• the fastening section 51 there are openings which form guide receptacles 57.
• These guide receptacles 57 are designed as slots whose slot width tapers continuously.
• FIG. 2 shows, in the case of the fastening section 51, for example, the slot width of the guide receptacle 57 tapers from the left-hand side in FIG. 2 in the direction of the right-hand side of the furniture fitting 10.
• FIG. 3 clearly shows, the kinematic arrangement 30 is fastened to the fastening section 51.
• the kinematic arrangement 30 is also fastened to the second fastening section 53.
• the 6th joint 35.1, the 7th joint 36.1 and the 10th joint 38.1 are connected to both fastening sections 51, 53, as has already been mentioned above.
• the holding device 40 is also connected to the two fastening sections 51, 53 in the area of its pivot bearing 46. In this way, the two fastening sections 51, 53 are also coupled to one another, the kinematic arrangement 30 being received at least in some areas between the two fastening sections 51, 53 in the housing 50.
• the mounting piece 80 is shown in greater detail in FIGS. 6 and 7. As these drawings show, the assembly piece 80 can be manufactured as a stamped and bent part from a steel sheet metal blank.
• the mounting piece 80 has a holding section 84.
• the holding section 84 is shaped as an embossing, so that a bearing surface 84.1 results, which rises above the adjoining areas of the furniture fastening side 81.3.
• the holding section 84 is provided with a left and a right mark 84.4 and 84.5.
• the counter elements 85 have a holding section 85.2. This is connected in one piece to the sheet metal blank at its two longitudinal ends via bends 85.1. In the area between the bends 85.1 and the holding section 85.2 there is a plug-in receptacle for the fixing element 55.
• the mounting piece 80 is provided with spacers 86. These spacers 86 protrude beyond the furniture fastening side 81.3. As the drawings illustrate, the spacers 86 can be designed in the form of knob-like impressions.
• FIG. 6 furthermore illustrates that there are two projections 88 on the assembly piece. These projections 88 can also be formed in one piece with the assembly piece 80 and correspondingly bent out of the sheet metal material in a forming step. It is also conceivable that as in the present Embodiment, the projections 88 are designed as separate components that are riveted to the mounting piece 80.
• the mounting piece 80 also has openings 89 in the form of bores. The function of these openings 89 is discussed in greater detail below with reference to FIG.
• the assembly piece 80 is first placed with its furniture fastening side 81.3 on a wall of a furniture body 110 to which the furniture fitting 10 is to be fastened.
• Fastening screws 90, 91 which are shown in FIG. 4, are then pushed through the screw receptacles 82, 83 and screwed into the wall of the furniture body 110.
• the fastening screws 90 can be designed in such a way that they can be screwed into pre-drilled blind holes of a system perforation.
• the two fastening screws 91 are used for additional security and can be designed as self-tapping screws that can be screwed into the wall.
• self-tapping screws can also be used instead of the fastening screws 90.
• the adjusting element 60 is rotated into a prepared starting position in accordance with the desired type of stop. If, as in the present example, the furniture fitting 10 is installed with its fastening side 51, i.e. a right-hand stop is to be realized, the adjusting element 60 in the bearing receptacle 84.2 is rotated so that the eccentrically arranged part of the operating part 61 the left-hand marking 84.4 covers and the R mark 84.3 is visible. This signals to the user that he has set the correct type of attachment.
• the remaining part of the furniture fitting 10 can now be attached to the fitting side 81 of the mounting piece 80 with the fastening section 51, 53 that is suitable for the respective type of stop (right or left stop). Accordingly, as shown in FIG. 2, the remaining fitting part is placed on the mounting piece 80 placed, the projections 88 engaging in the guide receptacles 57. The projections 88 are in the area of the widened ends of the guide receptacles 57.
• the fixing elements 55 are accordingly arranged in front of the counter-elements 85.
• the fastening section 51 rests on the end of the spacer pieces 86.
• the adjusting element 60 can now be rotated.
• a screwdriver is inserted through the recess 54 in the opposite fastening piece 53, so that the screwdriver engages in the tool holder 62 of the operating part 61.
• the screwdriver can then be turned clockwise in the position shown in FIG.
• the cylindrical outer circumference of the operating part 61 rolls on the edge delimiting the recess 54 and forming the support section 52.
• the fastening section 51 is pushed from right to left in relation to the mounting piece 80 in FIG.
• the fixing elements 55 are pushed behind the folding sections 85.2 of the counter-elements 85, a form-fitting and releasable connection being formed across the furniture fastening side 81.3.
• the projections 87 are also displaced in the guide receptacles 57 at the same time. Since the guide receptacles 57 are designed as tapering slots, the fastening section 51 is aligned on the mounting piece 80 in the direction of the flea.
• the sliding movement is limited by the stop 84.3. If the adjusting element 60 has been rotated so far that the operating part 61 strikes the stop 84.3, the assembly position is reached. The assembly position is illustrated in FIG.
• the assignment of the operating part 61 to the stop 84.3 should preferably be made in such a way that self-locking occurs.
• the operating part 61 is rotated so far that the The contact point between the operating part 61 and the support section 52 runs on the horizontally extending line which intersects the axis of rotation of the bearing pin 63 or is arranged in the area between this line and the stop 84.3. Then, when a force acts on the furniture fitting 10 against the assembly direction described above, the connection between the assembly piece 80 and the associated fastening section 51 cannot be released automatically.
• FIGS. 10 and 11 show the flap holder according to the invention and previously described in a representation rotated by 180 °, the fastening section 51 of the housing 50 being removed and the assignment of the kinematic arrangement 30 to the fastening section 53 being shown.
• FIGS. 10 and 11 different pivot positions on the path between the open and closed positions are shown.
• the adjusting element 38 is articulated to the assembly position 36.3.
• the assembly position 36.3 is arranged at least on a partial movement path between the closed position and the open position below a horizontally extending line which runs through the pivot point of the fixed 7th joint 36.1.
• the spring element 38.2 applies a compressive force to the connecting element 36. Since the assembly position 36.3 is arranged below the connecting line, there is a left-hand torque with a flexure arm in FIG. 10, which corresponds to the distance between the assembly position 36.3 and the connecting line. This torque causes the furniture fitting 10 to open from the closed position.
• a locking mechanism can be provided, which is shown by way of example in FIGS. 15 to 22 and which will be explained in detail later. This locking mechanism keeps the flap or door in the closed position.
• the furniture fitting opens automatically through the tensioning force of the spring element 38.2, at least over part of the opening path, caused by the spring element 38.2.
• the spring element 38.2 effects an opening up to the partial open position shown in FIG.
• the locking mechanism has a lock 200.
• This locking device 200 has a locking housing 210.
• the locking housing 210 comprises a top wall 21 1.
• Side walls 212 rise from the top wall 21 1 at the sides.
• the locking housing has in its upper area 210 has a recess 214.
• a rule 240 and also partially a pawl 230 which is connected to the rule 240 protrude through this recess 214.
• a cover 217 is placed on the back of the locking housing 210.
• Projecting projections 218 are molded or built onto the cover 217.
• the cover 217 also has a screw receptacle 219 which is in alignment with a screw receptacle 213 of the locking housing 210.
• the open locking housing 210 is shown, with the cover 217 has been removed.
• the locking housing 210 has a support 215.
• the cover 217 can be supported at the edge on this.
• the locking housing 210 furthermore has a locking section 220.
• This locking section 220 is equipped with a guide 221.
• the guide 221 together with the pawl 230 forms an overstroke mechanism.
• the guide 221 has an opening 221.1.
• a transition section 221.2 adjoins this opening 221.1.
• the transition section 221.2 merges into a deflection section 221.3.
• the deflection section 221.3 is formed on one side by a deflection body 222 which, like the remaining areas which laterally delimit the guide 221, is preferably in one piece with the locking housing 210.
• the guide 221 forms a first stop 221.4.
• a second stop 221.6 is also provided at a distance from the first stop 221.4.
• a parking position 221.5 of the guide 221 is provided between the 1st and the 2nd stop 221.4 and 221.6. This parking position 221.5 is preferably formed by a parking section 222.2.
• a return 221.7 follows the second stop 221.6.
• This return 221.7 merges into a deflection section 221.8, which in turn is merged into the transition section 221.2.
• the pawl 230 cooperates with the guide 221.
• the pawl 230 is shown more clearly in FIGS. As this illustration illustrates, the pawl 230 has a lever 232.
• the lever 232 is shown more clearly in FIGS. As this illustration illustrates, the pawl 230 has a lever 232. The lever
• FIG. 19 shows that a bearing surface 235 is formed in the area around the pivot bearing 231. Furthermore, integrally molded ribs 234 are provided which stiffen the lever 232.
• the bolt 240 has a base body 241.
• This base body 241 is equipped with a bearing seat 242.
• the base body 241 has a pawl bearing 248 at a distance from the bearing receptacle 242.
• An attachment 245 is connected to the base body 241. This approach 245 delimits a driver receptacle 246.
• the driver receptacle 246 is furthermore also limited by a deflection section 247 or is connected to it.
• the bolt 240 has a spring receptacle 244 which, as shown for example in FIG. 20, can be arranged in the area of the bearing receptacle 242.
• a clearance 243 is also provided in the area of this spring receptacle 244.
• the bolt 240 is shown in a view from the rear. As this illustration shows, both the bearing receptacle 242 and the pawl bearing are designed as continuous bores. A mating surface 249 is provided around the pawl bearing 248.
• the spring 250 is inserted with its spring arm 253 into the spring receptacle 244.
• the clamping section 252 is designed as an annularly curved section and fits into the free space formed on the bearing receptacle 242.
• the area surrounded by the annularly bent section of the spring 250 is in alignment with the bearing seat 242.
• the second spring arm 251 is supported, as FIG. 17 shows, in the transition area between the top wall 21 1 and a side wall 212.
• the spring 250 is inserted into the bolt 240, the spring arm 251 being led out of the clearance 243. Then the bolt 240 is pushed onto the bearing piece 216. The spring 250 then comes to rest in its position shown in FIG. 17, whereby it assumes a pretensioned state. Because of this spring preload, the bolt 240 is held preloaded in the open position shown in FIG. The locking pawl 230 can then be connected to the bolt 240. For this purpose, the pivot bearing 231 of the pawl 230 is inserted into the pawl bearing 248. The insertion movement is limited by the bearing surface 235 of the pawl 230, which comes to rest on the counter surface 249 of the bolt 240.
• the bolt 240 In the position shown in FIG. 17, the bolt 240 is in its basic position. If the rule 240 is now pivoted counterclockwise according to FIG. 17, this occurs against the bias of the spring 250. Due to this pivoting, the pawl 230 with its locking piece 233 moves into the guide 221. The locking piece 233 passes through the opening 221.1 of the guide 221 into the transition section 221.2. The locking piece 233 then strikes the deflection bevel 222.1 of the deflecting body 222 and slides along the deflection section 221.3 until it reaches the area of the 1st stop 221.4. Will now be the When the bolt 240 is relieved, the locking piece 233 moves against the deflecting body 222 and reaches the parking position 221.5. This is the position in which the furniture flap is in a closed position.
• the locking piece 233 reaches the area of the 2nd stop 221.6. If the furniture flap is now relieved of pressure, the 1st adjusting lever 38 with its spring element 38.2 presses the kinematic arrangement 30 into a partially open position, as has been explained above. The locking piece 233 then moves out of the position of the 2nd stop 221.6 and moves back via the return guide 221.7 into the transition section 221.2 until it stops again in the area of the opening 221.1 and reaches the position shown in FIG. This position is secured with a stop. For example, as FIG. 17 shows, the bolt 240 can strike the right side wall 212 of the locking housing 210. In this position, the furniture flap is also released and can be moved automatically by the 1st adjusting lever 38 in the direction of the open position.
• the folding mechanism 300 shown in FIG. 22 can be used to connect the furniture flap to the lock 200.
• the folding 300 has a fastening arrangement 310 with a fastening plate 31 1.
• the fastening plate 31 1 can be equipped with one or more fastening receptacles 312.
• the fastening arrangement 310 has a bearing section 313, which is penetrated by a bearing receptacle.
• a locking piece 314 is provided on the fastening arrangement 310.
• the locking piece 314 has a spring element 316.
• the locking piece 314 also forms a latching receptacle 315.
• a holding element 321 is mounted on the fastening arrangement 310.
• the holding element 321 has a bearing shoulder 322.
• This bearing attachment 322 is pivotably connected to the bearing section 313 of the fastening arrangement 310.
• the holding element 321 has a latching element 323.
• a locking section 324 is provided on the holding element 321.
• the latching element 323 is in latching engagement with the latching receptacle 316.
• the bracket 300 can be attached to the inside of the furniture flap.
• fastening screws are inserted through the fastening receptacles 312 and screwed into the furniture flap on the back.
• the holder 33 is in the area of a side wall of the furniture body.
• the locking section 324 is oriented in the direction of the side wall.
• the locking device 200 as shown in FIGS. 15 to 21, can be attached to the side wall.
• the locking device 200 is placed on the inside against the vertical side wall of the furniture body with the side which carries the cover 217.
• the projections 218 are used, they are made in a system perforation which is made on the inside of the side wall.
• the lock 200 is thus precisely aligned with respect to the furniture body.
• a fastening screw is inserted through the screw receptacles 213 and 219, which are aligned with one another, and screwed into the side wall of the furniture body.
• the operation of the lock 200 is as follows.
• the locking section 324 of the holder 300 meets the deflection section 247.
• the bolt 240 is pivoted into its closed position, as described above (according to FIG 17 counterclockwise.
• the locking piece 233 is in the park position 221.5.
• the furniture flap is now securely locked in the locking pitch, the kinematic arrangement 30 with the spring element 38.2 of the 1st adjusting lever 38 being pretensioned Opening direction into the furniture flap via the kinematic arrangement 30.
• the furniture flap can be unlocked, as described above.
• the release mechanism of the holder 300 which is formed by the latching element 323 and the latching receptacle 315, protects the furniture fitting from damage.
• the spring element 315 deflects and releases the latching element 323.
• the furniture flap can now be swung open unhindered.
• the locking section 324 moves outside of the driver receptacle 246 onto the deflection section 247. It is then deflected here and placed in the driver receptacle 246 and at the same time the latching element 323 is moved into the latching receptacle 315 until it latches there. The correct closing position is then restored.
• the adjusting arrangement 70 can be connected to the connecting element 36.
• the setting arrangement 70 is shown in FIG.
• the actuating arrangement 70 has an actuating element 72.
• This can, for example, be designed in the form of a cap, as FIG. 12 illustrates.
• the actuator 72 has a receiving part 72.1 in which a receptacle 72.2 is introduced.
• the receptacle 72.2 is open on one side and a stop 72.4 is provided on the other side of the receptacle 72.2.
• a locking piece 72.3 can be present on the actuator 72.
• the adjusting arrangement 70 also has a holder 73.
• the holder 73 is cap-shaped and has an open end on one side and a bottom 73.3 on the opposite side.
• the holder 73 encloses a receptacle which can be designed similarly to the receptacle 72.2 of the actuator 72.
• the support part 73.1 is equipped with a handle 73.2.
• a fastening piece 73.4 can be provided on the holder 73 which can have two legs that are spaced apart from one another.
• the fastening piece 73.4 forms a latching receptacle 73.5.
• the connecting element 36 has a guide 36.6.
• the guide 36.6 is cut out from the connecting element 36 as a slot-shaped recess.
• a counter-locking element 36.5 is arranged in the guide 36.6. This counter-locking element 36.5 is formed, for example, by a cylinder pin.
• the adjusting arrangement 70 is attached to the connecting element 36 in such a way that the counter-locking element 36.5 engages with the locking receptacle 73.5.
• the connecting element 36 has blocking pieces 36.7. Several blocking pieces 36.7 are provided, which are preferably arranged at the same spacing from one another.
• the spring elements 43 are arranged shifted back a little relative to the connecting element 41 in order to reveal the support elements 45. In fact, the ends of the spring elements 43 are in contact with the connecting element 41 in the operating position.
• the spring elements 43 apply a compressive force to the connecting element 41.
• This compressive force tries to adjust the connecting element 41 in the plane of the drawing according to FIG. 13 from the rear of the furniture fitting 10 in the direction of the front.
• the connecting element 41 is connected to the pivot lever 42 via the bearing 41.1.
• the pivot lever 42 is pivotably attached to the 10th joint 39.1. Accordingly, the pivot lever 42 is pivotably attached to the actuator 37.
• the actuator 37 is designed as a 2-part lever. As can be seen from the drawings, the actuator 37 has for this purpose two sub-elements which are arranged at a distance from one another and which, as in the present exemplary embodiment, can be formed from plate-shaped elements, in particular from sheet steel blanks.
• the fastening lever 31, the reversing lever 33, 34, the connecting element 36, the adjusting lever 39 and / or the pivot lever 42 can have the same construction principle.
• the pivot lever 42 like the actuator 37, is designed as a 2-armed lever, these two levers being pivotable together about the 10th joint 39.1.
• the connecting element 41 is fastened to one arm of the pivot lever 42.
• the other arm of the pivot lever 42 is coupled to an adjusting device 37.3.
• the setting device 37.3 has an setting element 37.4.
• the setting element 37.4 can be designed in the form of a screw.
• the screw has a screw head with a tool holder 37.6.
• a Torx screw or a hexagon socket screw of conventional design can be used.
• the setting element 37.4 is mounted in the area of the tool holder 37.6 on a bearing piece 37.5 so that it can rotate about the central longitudinal axis.
• the bearing piece 37.5 is fastened pivotably on the actuator 37 by means of a pivot bearing 37.9.
• the pivot axis runs perpendicular to the image plane in FIG.
• the threaded section of the adjusting element 37.4 is screwed into a threaded receptacle of an adjusting piece 37.8.
• the adjusting piece 37.8 is pivotable on the Swivel lever 42 mounted.
• the pivot axis of the adjusting piece 37.8 runs perpendicular to the plane of the drawing according to FIG. 14.
• the adjusting piece 37.8 has guide lugs. These protrude on opposite sides of the pivot lever 42.
• the guide lugs are each inserted into a guide 37.7 of the actuator 37 and can be moved along the guide contour therein.
• a tool for example a screwdriver
• the flap open the direction of insertion then running from the front to the rear of the furniture fitting 10.
• the open position is shown in FIG.
• the tool holder 37.6 is then arranged in such a way that it is easily accessible from the front.
• the setting element 37.4 can then be rotated with the tool. Since the adjusting element 37.4 is in thread engagement with the adjusting piece 37.8, the adjusting piece 37.8 and with it the pivot lever 42 are adjusted.
• the guide lugs of the adjusting piece 37.8 also move in the guides 37.7, for example in the drawing according to FIG. 14 from left to right.
• the pivot lever 42 is rotated about the axis of rotation of the 10th joint 39.1.
• the bearing 41.1 is then also adjusted.
• the bearing 41.1 forms the force introduction point in which the force of the holding device 40 is introduced into the link chain via the pivot lever 42 and the actuator 37 by means of the second adjusting lever 39. If the pivot lever 42 is now adjusted, the spring elements 43 are relieved to a certain extent and the pretensioning of the spring elements 43 is thus reduced. This results in a reduced clamping force. In this way the flap holder can be adjusted to lower flap weights.
• the adjustment position in which the maximum spring preload is present is marked with a plus sign.
• the adjustment position in which the minimum spring tension is present is marked with a minus sign.
• the holding force which is generated by the holding device 40 is introduced into the articulated chain of the furniture fitting 10.
• this link chain is made up of the fixed 6th joint 35.1, the fixed 7th joint 36.1 and the 1st joint 32.1, the 2nd joint 32.2, the 3rd joint 33.1, the 4th joint 34.1 and the 5th joint.
• Joint 34.2 and the fastening lever 31, the two reversing levers 33, 34, the joint lever 35 and the connecting element 36 are formed.
• the fastening lever 31 (and with it a flap coupled to it) can be pivoted between an open position and a closed position.
• the holding force that is generated by the holding device 40 is introduced into the articulated chain via the second adjusting lever 39.
• the counter-stop 37.2 can also be used to limit the opening movement of the flap holder in the open position.
• the Counter-stop on a lever for example in the present case on the pivot lever 42 laterally when it is in the open position.
• FIGS. 13 and 14 also show that the flap holder has a compact design.
• the holding device 40 is arranged behind the articulated chain in the direction shown in the drawings, which runs from left to right, that is, from the stop side to the opposite rear side.
• FIGS. 13 and 14 also show that when the link chain is adjusted, during which the flap is adjusted from the closed position towards the open position, the connecting element 41 is adjusted essentially from the rear to the front (during the closing movement the connecting element 41 is displaced in the opposite direction). This movement of the connecting element 41 is received and passed on from the rear to the front by the link chain.
• the furniture fitting 10 according to the invention manages without reversing thrust, which supports a stable and compact design.

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

Applications Claiming Priority (2)

Publications (1)

Family

ID=69467662

Family Applications (1)

Country Status (5)

Family Cites Families (42)

• 2019
  • 2019-05-20 DE DE102019113335.1A patent/DE102019113335A1/de active Pending
  • 2019-06-13 WO PCT/TR2019/050434 patent/WO2020236100A1/de unknown
  • 2019-06-13 US US17/611,630 patent/US12000200B2/en active Active
  • 2019-06-13 CN CN201980096595.6A patent/CN113853471B/zh active Active
  • 2019-06-13 EP EP19848827.2A patent/EP3973131A1/de active Pending

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