CN103037737B - Ejector unit and push device - Google Patents
Ejector unit and push device Download PDFInfo
- Publication number
- CN103037737B CN103037737B CN201180035785.0A CN201180035785A CN103037737B CN 103037737 B CN103037737 B CN 103037737B CN 201180035785 A CN201180035785 A CN 201180035785A CN 103037737 B CN103037737 B CN 103037737B
- Authority
- CN
- China
- Prior art keywords
- lever
- push
- pull
- ejecting device
- ejecting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B88/00—Drawers for tables, cabinets or like furniture; Guides for drawers
- A47B88/40—Sliding drawers; Slides or guides therefor
- A47B88/453—Actuated drawers
- A47B88/46—Actuated drawers operated by mechanically-stored energy, e.g. by springs
- A47B88/463—Actuated drawers operated by mechanically-stored energy, e.g. by springs self-opening
Abstract
The invention relates to an ejector unit (1), in particular for movable furniture parts, comprising a pivotably mounted lever (2), which is preloaded by means of a spring (17) in an ejection direction, wherein the lever (2) is provided with a detent mechanism (11, 20) by means of which the lever (2) can be latched in a closed position against the force of the spring (17). This allows the ejector unit (1) to have a particularly compact design.
Description
Technical field
The present invention relates to a kind of ejecting device, especially for the ejecting device of the furniture parts that can move, described ejecting device has at least one lever that can swingingly support, described lever by spring along launch direction pretension, the invention still further relates to a kind of push-pull device at fixed, especially for the push-pull device at fixed of furniture or home appliances.
Background technology
DE 20 2,008 020 236 discloses a kind of device for opening and closing the furniture parts that can move, wherein be provided with locking device, described locking device has at least two locking members, and these two locking members synchronously and to be essentially noly interconnected with gap.One of them locking member has lockable mechanism, thus furniture parts can realize unlocking and then being released towards opening direction by press-in.This device comparatively intricately is formed with a large amount of single-piece and is needed a lot of structure space due to two locking members separated.
Summary of the invention
Therefore the object of the invention is to, provide a kind of ejecting device of the furniture parts for moving, the compact conformation of this ejecting device, and combine with push-and-pull element and can realize the operation of person easy to use.
Described object utilizes following ejecting device to realize, described ejecting device has at least one lever that can swingingly support, described lever by spring along launch direction pretension, it is characterized in that, lever arranges locking mechanism, the power of spring can be overcome by lever kayser in a closed position by described locking mechanism, to release component along opening direction, wherein, locking mechanism comprises the curve orientation portion of portion's section with loop, portion's section of described loop forms kayser pit, and a control element is bearing on lever, described control element is directed in curve orientation portion.Described object is also realized by the push-pull device at fixed with following characteristics, described push-pull device at fixed has main body, one push-and-pull element can keep on the body, it is characterized in that via at least one pull-out guide movably, and push-and-pull element is released by above-mentioned ejecting device.
According to the present invention, lever arranges locking mechanism, the power being overcome spring by described locking mechanism can by lever kayser in a closed position.Therefore can release component along opening direction after unlocking and then by described component, lever can be relocked in closed position.Thus, ejecting device can be configured compact especially and independently can arrange with other director elements, automatic retraction device or buffer unit.The ejecting device of such formation particularly may be used for the furniture parts that can move, such as drawer, sliding door or turnover door.
Locking mechanism preferably includes the curve orientation portion with loop portion section, and described portion section forms kayser pit.Here a control element can be bearing on lever, and described control element is directed in curve orientation portion.Described control element can comprise at least one bearing pin here, and described bearing pin embeds in curve orientation portion and also can be bearing on lever movably.Control element can be configured to bar for this reason, and described bar is through the elongated hole in lever, thus bearing pin is outstanding on the both sides that lever is relative, and described bearing pin remains in curve orientation portion respectively.The kayser stable especially of lever can be realized thus.In order to unlock, setting can be adjacent to kayser pit and help slideway
help slideway by described, when lever swing, bar can move relative to lever, thus carries out in a straightforward manner unlocking and releasing process only needs very little distance.
Lever is preferably bearing on a housing revolvably, and curve orientation portion is formed on the housing.Described housing can have two sidewalls here, these two sidewalls respectively within it on there is the curve orientation portion of channel-shaped, control element is directed in described curve orientation portion.Curve orientation portion and control element protectorate are arranged in housing or lever thus.Certain curve orientation portion also can form and arrange control element on housing on lever, such as mobile bearing pin.
According to a form of implementation, ejecting device comprises multiple lever, and these levers are coupled to each other by least one Connection Element and can move together.When being particularly on rear wall ejecting device being used in drawer, the thing of necessity, the width of drawer arranges multiple ejecting device with distributing.Now prevent from triggering single ejecting device, because these ejecting devices are jointly moved by Connection Element.
In addition, described ejecting device can also comprise at least one pull-out guide, and push-and-pull element can remain on pull-out guide movably.Ejecting device can be arranged on push-and-pull element, and now the housing of ejecting device is arranged on fixing component selectively, such as, on furniture body, or is arranged on push-and-pull element.In order to release lever, push-and-pull element now can move into along closing direction, and the power overcoming spring thus makes lever motion and unlocks.
In another flexible program, lever arranges magnet, can control element be affected by described magnet.Described control element is preferred to be here made up of metal, thus the position magnet of determination in curve orientation portion acts on control element, in the region of the branch that particularly may move along the direction of mistake under the effect not having magnet at control element.Reliably avoid maloperation thus.In addition, when magnet acts on control element in the region of kayser pit, can be down to minimum by the switching distance being used for release lever, the minimum motion leaving kayser pit or kayser accommodation section by control element is thus just to control element active force.The impact of the gravity also reduced by magnetic force, thus can be arranged on different positions without any problems according to ejecting device of the present invention, such as, also can be crossed top and to install and below pointing to lever.By release lever simply, described ejecting device can also particularly well in wide drawer and be used in panel gap less time.When also substituting a magnet, multiple magnet is set on lever.
There is provided a kind of push-pull device at fixed in addition, it comprises main body, and push-and-pull element can remain in main body via at least one pull-out guide movably, and wherein, push-and-pull element is released by ejecting device according to the present invention.Here ejecting device can be fixed on push-and-pull element the back side and with the lever on rear wall or with a backstop acting in conjunction, to make push-and-pull element move to a position of slightly opening from closed position.
Described push-pull device at fixed is preferably equipped with the first ejecting device, and described first ejecting device works as closing tight device in longer distance, described in close tight device and be such as configured to automatic retraction device.Push-and-pull member motion now can be made to closed position and kayser lever by pressing.
According to another form of implementation, described lever energy remains on push-and-pull element along opening direction adjustment.Can also adjust after lever being arranged on push-and-pull element thus, such as, to regulate panel relative to the panel gap of furniture body.This adjustment such as can be realized by eccentric stiffener or other adjusting device, and described eccentric stiffener or adjusting device make also to make lever move along opening direction and closing direction when lever is installed.
The first ejecting device can be provided with in this external push-pull device at fixed, described first ejecting device can make push-and-pull element move to the position of slightly opening from closed position, can also be provided with the second ejecting device, described second ejecting device and the first ejecting device work separated by a distance.Push-and-pull element can in the centre position of kayser between two ejecting devices thus, such as, by automatic retraction device, because the corresponding power acted on push-and-pull element by two ejecting devices and automatic retraction device is partly superposed.This achieve high operation comfort because user can selectively by push-and-pull element kayser in the position of slightly opening or in closed position.
Alternatively, the power of the first ejecting device superposes with the power of closing tight device or automatic retraction device, thus by the first ejecting device, push-and-pull element is accelerated, make not realize the second ejecting device with there is no centre position and now make push-and-pull element be accelerated further by the second ejecting device.By release power is assigned at least two ejecting devices, the trigger force for the first ejecting device can be reduced and in longer distance, make push-and-pull element accelerate.If push-and-pull element is configured to drawer in addition, almost whole panel achieves trigger region.Each ejecting device arranges or also can be partly overlapping with can being spaced from each other distance here.
Closing tight device makes the roller on the lever of the first ejecting device abut in all the time in backstop under the kayser state of trigger mechanism.Thus ensure that the direct response of flip flop equipment.In addition, push-and-pull element can hopefully such as because shake or main body shift out from main body towards the inclination of opening direction.
Manually open push-and-pull element, can overcome and close tight device.As long as the second ejecting device works, then user is just assisted when opening push-and-pull element.When along opening direction manual unlocking, the trigger mechanism of the second ejecting device keeps kayser.
When the actuator on the slide rail closing tight device and pull-out guide in closing process enters joint, push-and-pull element is closed, until the roller on the lever of the second ejecting device abuts in backstop.
Opening procedure below can selectively by push-and-pull element along the pressing of closing direction or pull triggering along opening direction.
Preferably be provided with the holding element surrounding lever at least in part, during lever is maintained in its closed position by described holding element together with push-and-pull element.Thus, lever can have the maintenance function for push-and-pull element together with holding element, thus does not need the automatic retraction device that adds.Holding element can be constructed to be permeable to bend here, so as when to exceed predetermined pulling force trip lever.Thus avoid the damage of holding element.
Accompanying drawing explanation
The present invention is described in detail with reference to accompanying drawing below according to multiple embodiment.Wherein:
Fig. 1 illustrates the perspective view according to ejecting device of the present invention;
Fig. 2 illustrates the decomposition diagram of the ejecting device of Fig. 1;
Fig. 3 A and 3B illustrates the ejecting device view in a closed position of Fig. 1;
Fig. 4 A and 4B illustrates the view of the ejecting device of Fig. 1 in unlocked position;
Fig. 5 A and 5B illustrates the ejecting device view in the open position of Fig. 1;
Fig. 6 A and 6B illustrates the view of the ejecting device of Fig. 1 before being about to arrival closed position;
Fig. 7 A and 7B illustrates the view of the furniture with ejecting device in the closed position;
Fig. 8 A and 8B illustrates the view of the furniture of the ejecting device had during unlocking;
Fig. 9 A and 9B illustrates the view of the furniture with the ejecting device being in the position of slightly opening;
Figure 10 A and 10B illustrates the view of the furniture with the ejecting device being in the position of opening;
Figure 11 A to 11C illustrates multiple views of the push-and-pull element with ejecting device;
Figure 12 A and 12B illustrates two views of the pull-out guide of the ejecting device of Figure 11;
Figure 13 illustrates the power-displacement figure line of the push-pull device at fixed of Figure 11;
Figure 14 illustrates the perspective view of an embodiment changed of ejecting device;
Figure 15 illustrates the decomposition diagram of the ejecting device of Figure 14;
Figure 16 A to 18B illustrates the multiple views of the ejecting device of Figure 14 in different adjustment positions;
Figure 19 A and 19B illustrates two views of the furniture with the panel differently adjusted;
Figure 20 illustrates the perspective view of the push-and-pull element with mounted ejecting device; And
Figure 21 illustrates the decomposition diagram of an embodiment changed of ejecting device;
Figure 22 A to 22C illustrates multiple views of adjustment disk;
Figure 23 and 24 illustrates two views of the ejecting device of Figure 21;
Figure 25 A to 25D illustrates the multiple views of another embodiment of ejecting device in diverse location;
Figure 26 A to 26E illustrates the multiple views of the embodiment of Figure 25 when applying pulling force to push-and-pull element;
Figure 27 and 28 illustrates two views of another embodiment according to ejecting device of the present invention; And,
Figure 29 to 36 illustrates ejecting device multiple views in various positions of Figure 27 and 28.
Detailed description of the invention
Ejecting device 1 comprises lever 2, and roller 3 is bearing on an end of lever revolvably.Roller 3 has outstanding pin 4 on opposite side, and each described pin is fixed in the accommodation section between two side legs 5, and this inboard leg 5 is formed integratedly with lever 2.
Lever 2 can be bearing on housing 6 around axle 7 rotatably, and housing 6 has antetheca 16 here, and two sidewalls 60 are interconnected by described antetheca.Each inner side of sidewall 60 processes the curve orientation portion 14 of channel-shaped, and described curve orientation portion has outwardly open passage 15, for installing control element 11.Control element 11 is configured to bar, and described bar is configured to columniform and has radial outstanding ring 12 at opposite two ends, and the bearing pin 13 that side direction is outstanding connects on which ring.Bearing pin 13 can remain in curve orientation portion 14 respectively movably.
Here control element 11 is through elongated hole 9, and described elongated hole is arranged in lever 2.Elongated hole 9 comprises the head sections 10 widened, and control element 11 also can with the dish 12 of ring-type through described head sections, and described control element can radially securely move in the inside of elongated hole 9 thus.Elongated hole 9 evenly extends with the rotation of roller 3, and concordant with rotation 7, or is arranged in the plane be made up of roller 3 and rotation 7, thus control element 11 can move in elongated hole 9 along the radial direction of lever 2.
Lever 2 is by spring 17 towards opening direction pretension, and spring 17 to abut on antetheca 16 with a side leg 18 and abuts on lever 2 with opposite side leg 19.
Shown in Fig. 3 to 6 in diverse location the function of ejecting device 1.
In figures 3 a and 3b, lever 2 is arranged in a closed position.Control element 11 is in kayser pit 20 with bearing pin 2, and described kayser pit is consisted of the projection in the loop portion section in curve orientation portion 14.Lever 2 pushes to the right around axis 7 by spring 17, and bearing pin 13 abuts in kayser pit 20 thus.
In order to release lever 2 from latched position, first towards closing direction pushing lever (Fig. 4 A and 4B), thus lever swings in the counterclockwise direction.Control element 11 presses to helping slideway 21 and being moved down in elongated hole 9 in the exit passageway 22 in curve orientation portion 14 of curve orientation portion 14 with bearing pin 11 thus.
After control element 11 unlocks, control element can freely move in inside, curve orientation portion and enter shifting out passage 23 of loop portion section from exit section 22.Lever 2 is swung along clockwise direction by the power of spring 17, until have the end channel 24 of backstop, in the position that lever 2 is opened slightly, bearing pin 13 abuts in (Fig. 5 A and 5B) in described backstop.
Now in order to make lever 2 again move along closing direction, component, the furniture parts that such as can move press to the roller 3 on lever 2 and make lever counterclockwise motion.Thus, control element 11 enters the immigration passage 25 in portion's section of loop with bearing pin 13 and arrives the upper outlet passage 26 being disposed adjacent (Fig. 8 A and 8B) with kayser pit 20 always.In this position, user can unclamp the component that can move now, thus spring 17 pushes lever 2 again along clockwise direction, thus, control element 11 moves to kayser pit 20 with the exit passageway 26 of bearing pin 13 from top, thus again arrives the position illustrated in figures 3 a and 3b.
Ejecting device under the installment state on furniture 30, Fig. 1 is being in shown in Fig. 7 A to 10B.Furniture 30 comprises furniture body 32, and described furniture body can support at least one push-and-pull element 35 movably.Described push-and-pull element 35 is configured to drawer, and described drawer has panel 31.The side contrary with panel 31 is installed the housing 6 of ejecting device 1, and lever 2 can swingingly support on the housing.Furniture body 32 is fixed an angle Support, and described angle Support forms the backstop 34 being used for lever 2 with a side.The closed position of drawer shown in Fig. 7 A and 7B.
In order to unlock ejecting device 1, by panel 31 further along closing direction press-in furniture body 32.The stop surface 70 at the back side of housing 6 arrives on the rear wall 33 of furniture body thus.But this, for stroke restriction, is not used in unblock.In order to unlock, lever 2 presses to backstop 34 with roller 3, thus lever swings slightly widdershins and makes control element 11 motion leave kayser pit 20 (Fig. 4 A and 4B).
After unlocking, present ejecting device 1 can make the lever 2 be bearing in backstop 34 swing along clockwise direction by the power of spring 17.Push-and-pull element 35 moves to the position of slightly opening thus, as illustrated in figures 9 a and 9b.
After reaching the position of slightly opening, push-and-pull element 35 can move independent of ejecting device 1 now, and now lever 2 and backstop 34 are arranged, as shown in Figure 10 A and 10B with separating spacing.In order to again bring push-and-pull element 35 into closed position, push-and-pull element is moved along closing direction, until lever 2 abuts in backstop 34, and at this moment in the counterclockwise direction and the power overcoming spring 17 swing, until arrive the position that illustrates in figures 6 a and 6b.Then unclamp panel 31 or handle element, thus spring 17 makes push-and-pull element 35 slightly open and makes it be locked on ejecting device 1 thus.
Push-and-pull element 35 is shown specifically in Figure 11 A to 11C.Push-and-pull element 35 has the structure of box-shaped, and panel 31 is fixed thereon.The relative side of push-and-pull element 35 arranges pull-out guide 40, and push-and-pull element 35 can remain on described pull-out guide movably.The rear wall 33 of push-and-pull element 35 is fixed two housings 6, these two housings swingingly can support a lever 2 respectively.These two levers 2 are interconnected by rod member 36 and thus only can associated movements.Thus when there is lateral load on panel 31, realize the unblock of two ejecting devices 1.For each ejecting device 1, furniture body 32 is fixed an angle Support 34, described angle Support forms the backstop being used for lever 2 with a side.
Pull-out guide 40 shown in Figure 12 A and 12B, push-and-pull element 35 can remain on described pull-out guide movably.Pull-out guiding is focused on 40 and is comprised guide rail 41, and this guide rails assembling is on furniture body 32.Guide rail 41 connects in centre one or more mid-rail arrives bearing rails 42 if desired movably, and push-and-pull element 35 is fixed on slide rail.At the actuator 44 of slide rail 42 upper mounted plate strip, described actuator can be coupled with automatic retraction device and the second ejecting device.
For this reason, pull-out guide 40 forms housing 43, be configured for the curve orientation portion of the first drivening piece 45 and the second drivening piece 48 on the housing.First drivening piece 45 can be bearing in curve orientation portion movably, and described curve orientation portion has the end segments of bending on opposite side, and drivening piece 45 can swing and discharge actuator 44 in each end segments.Drivening piece 45 is logical draws in spring 47 towards closing direction pretension.Here drivening piece 45 can move along curve orientation portion in the distance that the distance of the push-and-pull element 35 moving to the position of slightly opening than the lever 2 by ejecting device 1 is short.If therefore push-and-pull element 35 moves along opening direction, then open motion and first assisted by the lever 2 of ejecting device 1.Now accelerated like this push-and-pull element 35 makes slide rail continue to move along opening direction.After described shorter distance, such as, after 0.5 to 5cm, the end segments that drivening piece 45 arrives bending here swings, thus actuator 44 can move independent of drivening piece 45.Actuator 44 engages with the second drivening piece 48 now, and described second drivening piece can be bearing on housing 43 movably along another curve orientation portion.This curve orientation portion has the end segments of bending here, thus actuator 44 is pulled out from the end segments of this bending by drivening piece 48 and then drivening piece 48 is pulled by along opening direction by the power opening spring 50.The motion of opening of push-and-pull element 35 is assisted by the second ejecting device again thus.Drivening piece 48 is provided with accommodation section 49 for actuator 44 here, thus in the straight sections in curve orientation portion, ensure that the coupling between actuator 44 and the second drivening piece 48.Equally, the first drivening piece 45 also has the accommodation section 46 for actuator 44.When push-and-pull element 35 shifts out, actuator 44 is disengaged, and this actuator can freely be moved across drivening piece 48.
Power-displacement the figure line of push-and-pull element 35 shown in Figure 13.In the region of opening further, the first ejecting device 81 and the second ejecting device 82 and be such as configured to automatic retraction device to close tight device 83 inoperative, and push-and-pull element 35 can move freely on slide rail 42.If push-and-pull element 35 moves along closing direction, then first the second ejecting device 82 is activated, and its mode is, actuator 44 is coupled with drivening piece 48, and must overcome along closing direction the power opening spring 50 now.If the end segments of the bending of drivening piece 48 arrival curve guide part, then drivening piece 48 occurs swing and discharge actuator 44.Thus in a shorter transitional region the second ejecting device 82 not to active force on actuator.Then ejecting device 1,1', 81 roller 3,3' abut in backstop 34.If push-and-pull element 35 should move to the position closed completely, then must overcome the power of spring 17 and be pressed into completely in furniture body 32 by push-and-pull element 35, thus, ejecting device 1,1', 81 kaysers are in a closed position.In addition, actuator 44 also enters joint with drivening piece 48, and described drivening piece is pulled by along closing direction due to the power drawing in spring 47.In addition, force curve power-displacement figure line also illustrating system friction 84 and causes.
The embodiment of the change of ejecting device 1' shown in Figure 14, wherein, the lever 2 that can swing is bearing on housing 6, as recorded in the embodiment above.Lever 2 forms revolvable roller 3' in side, described roller has the rib of multiple annular, arranges the gap of annular between these ribs.Roller 3' is made up of flexible material here and under impact load, sends less noise due to the profile of roller 3'.Roller 3' can abut in the backstop 34 of bent angle shape here, and described backstop is arranged on furniture body.
Housing 6 is remained on push-and-pull element by governor motion, thus lever 2 can regulate along opening direction together with housing 6.Governor motion comprises plate 61, and housing 6 is fixing over the plates.Plate 61 is adjacent to arrange in outstanding end and installing plate 64, and installing plate is fixed on push-and-pull element 35.On installing plate 64, fix two bearing pins 68, these two bearing pins can embed in the corresponding opening on the bottom of push-and-pull element 35 for this reason.
Each single-piece of governor motion shown in Figure 15.Bearing pin 66 is fixed on plate 61 by bolt 67, and wherein bearing pin 66 is expanded when bolt 67 screws in and clamped in the opening.
On plate 61, elongated hole 62, eccentric wheel 63 processed in the region of installing plate 64 perpendicular to opening direction orientation can embed in described elongated hole.Described eccentric wheel 63 comprises the bearing pin 73 of eccentric setting, and described bearing pin embeds in the opening 65 of the central authorities on installing plate 64.In addition, be provided with two pins 68, guided by along opening direction in the elongated hole 69 in the opening on these two pin insert plates 61 also respectively on installing plate 64.
Being in the governor motion in such position shown in Figure 16 A and 16B, in described position, pin 68 is arranged in the region of the centre of elongated hole 69.Pin 68 can along closing direction movable length t by the rotation of eccentric wheel 63 from this position, and along opening direction movable length s, adjusted scope v thus.In eccentric wheel 63, be configured for the accommodation section of instrument, such as screwdriver, thus open position can be regulated from the downside of push-and-pull element by rotating eccentricity wheel 63.
The governor motion in the position maximally arranged along closing direction is being in shown in Figure 17 A and 17B.Pin 68 arrives the end of elongated hole 69.
In figure 18, eccentric wheel 63 rotates along contrary direction, thus pin 68 is arranged in maximum open position.
Adjustment process is carried out as shown in Figure 19 A and 19B on furniture.Be in directly adjacent with furniture body 32 position at Figure 19 A top panel 31, thus initial panel gap y reduces a segment distance t.
Opened gap in fig. 19b between panel 31 and furniture body 32 expands, and initial openings gap y expands distance s.The adjustment can carried out afterwards relative to furniture body 32 counter plate 31 by governor motion is thus arranged.
That be configured to drawer, that there is mounted ejecting device push-and-pull element 35 shown in Figure 20.Ejecting device remains on the plate 61 with housing 6, and wherein plate 61 can regulate relative to installing plate 64.
Shown invention is not limited only to shown embodiment.One or more ejecting device 1 can certainly be installed on push-and-pull element 35.Substitute drawer, push-and-pull element 35 also can be configured to sliding door or other component that can move linearly.In addition, ejecting device 1 can certainly be used for turnover door, door or other component that can move.
In another unshowned embodiment, in the centre position of push-and-pull element 35 energy kayser between the zone of action of two ejecting devices.Now, automatic retraction device has the zone of action larger than the first ejecting device, automatically draws in the lever 2 that thrust component is pressed to ejecting device 1 by spring.The power of the spring 17 of ejecting device 1 is now greater than the power automatically drawing in spring, can realize this middle kayser.
Figure 21 illustrates another embodiment of the ejecting device with the lever 2 that can swing, and corresponding to embodiment shown in Figure 14, lever supporting has revolvable roller 3' on housing 6 and in side.Lever 2 is passed by control element 11, and described control element can move in curve orientation portion 14.Housing 6 is fixed on plate 97, and wherein plate 97 has recess 100, and the projection on housing 6 is inserted in described recess.In addition, plate 97 comprises the elongated gap 98 of the direction of motion along push-and-pull element 35.Latch elements 107 embeds in described gap 98, and these latch elements slide in adjustment process in gap 98.Gap 98 has sliding rail, and the projection of latch elements 107 can be slided on described sliding rail.
In addition be provided with installing plate 101, described installing plate can be fixed on push-and-pull element 35, such as, be bolted, and these bolts are through opening 102.Installing plate 101 is provided with accommodation section 103, and described accommodation section has opening 104, and for supporting adjustment disk 105 revolvably, described adjustment disk 105 to embed in opening 104 with bearing pin 96 and has the adjustable screw structure 106 of ribbed.Described adjustment disk 105 protrudes from installing plate 101 here, and therefore, it is possible to manually rotates.As shown in Figure 22 A to 22C, bearing pin 98 has tool accommodation portion 108 alternatively, thus makes it possible to utilize instrument to operate.
As shown in figure 23, plate 97 is comprising the adjacent projection of a row 99 towards the side of adjustment disk 105, and the interlocking of these projections is between adjustable screw structure 108, thus when adjustment disk 105 rotates, plate 97 moves relative to installing plate 101.Housing 6 can move along the direction of motion of push-and-pull element 35 together with lever 2 thus.Thus, as shown in Figure 24, can be adjusted in counter plate gap by adjustment disk 105.
In Figure 25 A to 26E, the ejecting device illustrated above is fixed on push-and-pull element 35, and the lever 2 be bearing in revolvably on housing 6 abuts in backstop 34 with roller 3', and described backstop is consisted of angle Support.Angle Support 34 is also provided with the holding element 55 that can bend, such as leaf spring.
Push-and-pull element 35 in the closed position shown in Figure 25 A, panel 31 is in the shorter distance of furniture body 32.If act on panel 31 with less pulling force now, holding element 55 prevents push-and-pull element 35 from opening, because holding element 55 overlaps roller 3' and prevents push-and-pull element 35 from opening voluntarily.
If be pressed into panel 31 now and make locking mechanism unlock (Figure 25 B), then housing 6 is further to furniture body internal motion, and first lever 2 remains in constant position with roller 3'.After locking mechanism unlocks, lever 2 is squeezed in backstop 34, and swings along clockwise direction at this moment.Roller 3' slide downward away from holding element 55 (Figure 25 C) thus.
Push-and-pull element 35 in an open position shown in Figure 25 D, lever 2 is arranged with backstop 34 and holding element 55 with separating spacing.If again bring push-and-pull element 35 into closed position now, then first lever 2 arrives backstop 34 with roller 3', then swinging direct occurs and again abuts on holding element 55 to roller 3'.Now arrive the position shown in Figure 25 A.
Shown in Figure 26 A shown in Figure 25 in the closed position in ejecting device.If pressing-in force on panel 21 working tension of substitution effect on panel 31 now, then, during roller 3' is maintained in its closed position together with lever 2 by the holding element 55 that first can bend, now locking mechanism does not unlock.If but exceeded prespecified power, then holding element 35 would be bent upwards (Figure 26 B), and the roller 3' on lever 2 is away from backstop 34.Now when overcoming the elastic force of holding element 55, push-and-pull element 35 is opened (Figure 26 C).Push-and-pull element 35 in an open position shown in Figure 26 D, the lever 2 be not triggered in this open position is away from backstop 34.
If push-and-pull element 35 should be brought in closed position again now, then first lever 2 arrives on holding element 55 with roller 3', and holding element bends towards backstop 34.By the power of holding element 55, lever 2 swings in the counterclockwise direction slightly, thus release/trigger
locking mechanism.Push-and-pull element 35 moves along opening direction after locking mechanism is released.After this, push-and-pull element 35 can be moved along closing direction by user, until locking mechanism realizes kayser.Now, lever 2 is moved upwards up to below holding element 55 along backstop 34 again, until arrive the position shown in Figure 26 A.This process protects ejecting device, prevents component damage.
In the embodiment shown in Figure 25 and 26, holding element 55 is constructed to be permeable to bend, such as, be configured to by plastics or metal leaf spring.Holding element 55 also can be configured to dimensionally stable, thus not by pulling panel 31 to realize opening push-and-pull element 55.Now opening of push-and-pull element 35 only realizes by the unblock of press-in and locking mechanism.
According to another embodiment of ejecting device of the present invention shown in Figure 27 and 28, wherein lever 2 can support rotatably around axle 7.Lever 2 arranges revolvable roller 3' in side, described roller utilizes pin 4 to remain on the side leg 5 of lever 2.Roller 3' arranges the ring 3 be made up of elastomeric material ", particularly rubber ring, with convenient roller 3' or ring 3 " collision free noise when arriving in backstop 34.
Lever 2 can swingingly be bearing on housing 6, and this housing is positioned on plate 97', and described plate can remain on installing plate 101' movably.For this reason, plate 97' has lath 98' at edge side, and these laths to remain on installing plate 101' in corresponding side guide portion.These guide parts have the projection 107' pointing to inside, these projections overlap joint lath 98'.The same in embodiment above, installing plate 101 forms the accommodation section 103' with opening 104', and the adjustment disk 105 with adjustable screw structure 108' supports thereon revolvably.Adjustable screw structure 106' is engaged in the projection on the downside being arranged on plate 97', thus is changed the position of plate 97' by the rotation of adjustment disk 105', so that the position of adjusting range sheet separation or to otherwise adjustment housing 6.
On housing 6, a sidewall 60 is configured for the accommodation section 56 of the side leg 18 of spring 17.The side leg 18 that the opposite side of spring 17 is formed embeds in accommodation section 57, and this accommodation section is formed in lever 2.
This outer lever 2 is adjacent to form the recess for magnet 110 with elongated hole 9.Magnet 110 applies attraction to by metal, the control element 11 that is preferably made up of steel.In order to utilize this effect, control element 11 is preferably made up of ferromagnetic material.
Be in the ejecting device in the closed position of push-and-pull element shown in Figure 29 and 30, wherein control element 11 is locked.The roller 3' of lever 2 can abut in backstop 34, as with reference to Figure 25 and 26 illustrates, in the position closed and lock, in the kayser pit 20 that the bearing pin 13 of control element 11 is in curve orientation portion 14 or kayser accommodation section.Magnet 110 is such as positioned at the below of control element 11, thus magnetic force acts on along the direction of arrow 111, and described magnetic force attracts the control element 13 in elongated hole 9 downwards.But control element 11 can not move downward, because control element remains on opposite each side of kayser recess 20 with bearing pin 13.
If lever 2 is unlocked along moving of closing direction by push-and-pull element now, then arrive position shown in Figure 31.Directly after lever 2 swings in the counterclockwise direction, magnet 110 attracts control element 11 downwardly towards exit passageway 22, thus control element 13 is unlocked.Control element 11 need not against and help slideway 13 to run, even if can realize mechanical release by control element 11 along helping the movement of slideway 21 when motion suddenly.Even if when crossing top and installing, control element 11 also can be unlocked by the power of magnet 110, and its mode is, makes control element 11 overcome gravitational motion.
In Figure 32, lever 2 swings in the counterclockwise direction further, thus control element 11 enters exit passageway 22 with bearing pin 13.If push-and-pull element is now released, then lever 2 is swung along clockwise direction by the power of spring 17 and is released by push-and-pull element.Control element 11 moves to shifting out in passage 23 of portion's section of loop along curve orientation portion 14 with bearing pin 13 thus, until arrive the position shown in Figure 33.Portion's section of described loop comprises folding corner region, the end channel 24 wherein abandoned.If control element 11 arrives folding corner region, then lever 2 is in its terminal position.
As shown in figure 34, control element 11 is adjacent with magnet 110 in the terminal position of lever 2, and described magnet upwards attracts control element 11 along elongated hole 9, as schematically shown in arrow 112.Folding corner region is configured for the branch of control element 11, because control element 11 can move to get back to selectively shift out passage 23, or is moved into immigration passage 25.Due to the power of magnet 110, control element 11 remains on the side of shifting out passage 23 dorsad of immigration passage 25, thus the maloperation reliably avoided.
As shown in figure 35, control element 11 is positioned in the upper wall portions of immigration passage 25, although gravity pulls control element 11 downwards with bearing pin 13.But because gravity is less than the power of magnet 110, control element 11 moves along the upper wall portions moved into by 25, and described upper wall portions shifts out passage 23 dorsad.
Lever 2 counter-clockwise swing again when push-and-pull element moves into, until arrive position shown in Figure 36.Control element 11 now moves in the exit passageway 26 on top, thus can unclamp push-and-pull element now, thus lever 2 clockwise oscillation during spring 17.Now control element 11 is pressed in kayser pit 20 again, and arrives the position shown in Figure 29 and 30.
Reference numerals list
1 ejecting device
1' ejecting device
2 levers
3 rollers
3' roller
3 " rings
4 pins
5 side legs
6 housings
7 axles
9 elongated holes
10 head sections
11 control elements
12 rings/dish
13 bearing pins
14 curve orientation portions
15 passages
16 antethecas
17 springs
18 side legs
19 side legs
20 kayser pits
21 help slideway
22 exit passageways
23 shift out passage
24 end channel
25 move into passage
26 exit passageways
30 furniture
31 panels
32 furniture bodies
33 rear walls
34 backstops
35 push-and-pull elements
36 rod members
40 pull-out guides
41 guide rails
42 slide rails
43 housings
44 actuators
45 drivening pieces
46 accommodation sections
47 draw in spring
48 drivening pieces
49 accommodation sections
50 open spring
55 holding elements
60 sidewalls
61 plates
62 elongated holes
63 eccentric wheels
64 installing plates
65 openings
66 bearing pins
67 bolts
68 pins
69 elongated holes
70 stop surfaces
75 bearing pins
81 ejecting devices 1
82 ejecting devices 2
83 close tight device
84 system friction
85 force curves formed
86 installing plates
87 openings
88 accommodation sections
89 openings
90 adjustment disks
91 adjustable screw structures
92 plates
93 gaps
94 projections
95 recesses
96 bearing pins
97 plates
97' plate
98 gaps
98' lath
99 projections
100 recesses
101 installing plates
101' installing plate
102 openings
103 accommodation sections
103' accommodation section
104 openings
104' opening
105 adjustment disks
105' adjustment disk
106 adjustable screw structures
106' adjustable screw structure
107 latch elements
107' projection
108 tool accommodation portions
110 magnets
111 arrows
112 arrows
T length, distance
S length, distance
V adjustable range
Y panel gap
Claims (19)
1. an ejecting device (1), described ejecting device has at least one lever that can swingingly support (2), described lever passes through spring (17) along launch direction pretension, it is characterized in that, lever (2) arranges locking mechanism, the power of spring (17) can be overcome by lever (2) kayser in a closed position by described locking mechanism, to release component along opening direction, wherein, locking mechanism comprises the curve orientation portion (14) of portion's section with loop, portion's section of described loop forms kayser pit (20), and a control element (11) is bearing on lever (2), described control element is directed in curve orientation portion (14).
2. ejecting device according to claim 1, is characterized in that, described ejecting device is the ejecting device for the furniture parts that can move.
3. ejecting device according to claim 1, it is characterized in that, described control element (11) comprises at least one bearing pin (13), and described bearing pin embeds in curve orientation portion (14) and also can be bearing in movably on lever (2).
4. ejecting device according to any one of claim 1 to 3, is characterized in that, control element (11) is configured to bar, and described bar is through the elongated hole (9) in lever (2).
5. ejecting device according to any one of claim 1 to 3, is characterized in that, is adjacent to setting helps slideway (21) with kayser pit (20).
6. ejecting device according to any one of claim 1 to 3, is characterized in that, lever (2) is bearing on a housing (6) revolvably, and curve orientation portion (14) are formed on the housing.
7. ejecting device according to claim 6, is characterized in that, the opposite inner side of housing (8) forms the curve orientation portion (14) of channel-shaped.
8. ejecting device according to any one of claim 1 to 3, it is characterized in that, ejecting device (1) comprises multiple lever (2), and these levers are coupled to each other by least one Connection Element (36) and can move together.
9. ejecting device according to any one of claim 1 to 3, it is characterized in that, described ejecting device (1) comprises at least one pull-out guide (40), and a push-and-pull element (35) can remain on pull-out guide movably.
10. ejecting device according to any one of claim 1 to 3, is characterized in that, in order to unlock described locking mechanism, described lever (2) overcomes the power motion of spring (17).
11. ejecting devices according to any one of claim 1 to 3, is characterized in that, lever (2) arranges magnet (110), can affect control element (11) by described magnet.
12. 1 kinds of push-pull device at fixed, there is main body (32), one push-and-pull element (35) can keep on the body via at least one pull-out guide (40) movably, it is characterized in that, push-and-pull element (35) is released by the ejecting device (1) according to any one of claim 1 to 11.
13. push-pull device at fixed according to claim 12, is characterized in that, described push-pull device at fixed, are the push-pull device at fixed for furniture or home appliances.
14. push-pull device at fixed according to claim 12, is characterized in that, main body (32) is fixed for the backstop (34) of lever (2).
15. according to claim 12 to the push-pull device at fixed according to any one of 14, it is characterized in that, push-and-pull element is by automatic retraction device (45,46,47) to pretension in closed position, and ejecting device (1) is pressed to backstop (34) by automatic retraction device (45,46,47).
16. want the push-pull device at fixed according to any one of 12 to 14 according to right, it is characterized in that, be provided with the second ejecting device, described second ejecting device and the first ejecting device work separated by a distance, to make push-and-pull element (35) move along opening direction.
17. want the push-pull device at fixed according to any one of 12 to 14 according to right, it is characterized in that, described lever (2) can remain on push-and-pull element (35) along at least one direction with adjusting.
18. want the push-pull device at fixed according to any one of 12 to 14 according to right, it is characterized in that, be provided with the holding element (55) surrounding lever (2) at least in part, during lever (2) is maintained in its closed position by described holding element together with push-and-pull element (35).
19. want the push-pull device at fixed described in 18 according to right, it is characterized in that, that holding element (55) is constructed to be permeable to bend and when exceeding predetermined pulling force trip lever (2).
Applications Claiming Priority (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102010036559.9 | 2010-07-22 | ||
| DE102010036559 | 2010-07-22 | ||
| DE102010060760.6 | 2010-11-24 | ||
| DE102010060760 | 2010-11-24 | ||
| DE102011001983.9 | 2011-04-12 | ||
| DE102011001983A DE102011001983A1 (en) | 2010-07-22 | 2011-04-12 | Ejector and push device |
| PCT/EP2011/062333 WO2012010589A1 (en) | 2010-07-22 | 2011-07-19 | Ejector unit and push device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103037737A CN103037737A (en) | 2013-04-10 |
| CN103037737B true CN103037737B (en) | 2015-04-08 |
Family
ID=45443645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201180035785.0A Active CN103037737B (en) | 2010-07-22 | 2011-07-19 | Ejector unit and push device |
Country Status (9)
| Country | Link |
|---|---|
| EP (2) | EP2656749B1 (en) |
| JP (1) | JP5987827B2 (en) |
| KR (1) | KR20130041246A (en) |
| CN (1) | CN103037737B (en) |
| AU (1) | AU2011281655B2 (en) |
| DE (1) | DE102011001983A1 (en) |
| RU (1) | RU2531884C2 (en) |
| TW (1) | TW201212854A (en) |
| WO (1) | WO2012010589A1 (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102011050020A1 (en) * | 2011-04-29 | 2012-10-31 | Paul Hettich Gmbh & Co. Kg | Ejecting device for a movable furniture part |
| DE102012102211A1 (en) | 2012-03-15 | 2013-09-19 | Paul Hettich Gmbh & Co. Kg | Ejection device and ejection system |
| AT13569U1 (en) * | 2012-03-16 | 2014-03-15 | Blum Gmbh Julius | Ejecting device for a movable furniture part |
| TW201341258A (en) * | 2012-04-02 | 2013-10-16 | Formosa Seiko Electronic Co Ltd | Rotary pedal |
| DE202012008995U1 (en) * | 2012-09-19 | 2014-01-09 | Grass Gmbh | Furniture and device for influencing the movement of a furniture part |
| AT514064B1 (en) * | 2013-04-12 | 2014-10-15 | Blum Gmbh Julius | Drive device for a movable furniture part |
| DE102014104136A1 (en) * | 2014-03-25 | 2015-10-01 | Paul Hettich Gmbh & Co. Kg | Pull-out guide for a drawer and method for attaching a drawer to a drawer slide |
| DE102016113577A1 (en) | 2016-07-22 | 2018-01-25 | Paul Hettich Gmbh & Co. Kg | Ejector for a movable furniture part and furniture |
| CN112944790B (en) * | 2018-04-24 | 2022-09-20 | 海尔智家股份有限公司 | Partition strip assembly, drawer assembly with same and refrigerator |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1598509A1 (en) * | 2004-05-21 | 2005-11-23 | Agostino Ferrari S.p.A. | Closing device for furniture |
| EP1785063A1 (en) * | 2005-11-10 | 2007-05-16 | Grass GmbH | Device for opening and closing a movable furniture part and said furniture part |
| CN101257819A (en) * | 2005-09-06 | 2008-09-03 | 尤利乌斯·布卢姆有限公司 | Lockable pushing-out device |
| CN101437421A (en) * | 2006-04-05 | 2009-05-20 | 尤利乌斯·布卢姆有限公司 | Drive mechanism for a furniture part which is mounted movably in or on an item of furniture |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH691460A5 (en) * | 1995-08-25 | 2001-07-31 | Sarnatech Paulmann & Crone | Device for locking and unlocking a cup holder. |
| AT8730U1 (en) * | 2005-07-25 | 2006-12-15 | Grass Gmbh | DEVICE FOR OPENING AND CLOSING A MOVABLE FURNITURE PART OD. DGL. |
| DE202006006189U1 (en) * | 2006-04-18 | 2007-08-30 | Paul Hettich Gmbh & Co. Kg | Drive device for movable furniture parts |
-
2011
- 2011-04-12 DE DE102011001983A patent/DE102011001983A1/en not_active Ceased
- 2011-07-19 EP EP13165551.6A patent/EP2656749B1/en not_active Not-in-force
- 2011-07-19 KR KR1020137004409A patent/KR20130041246A/en not_active Application Discontinuation
- 2011-07-19 JP JP2013520124A patent/JP5987827B2/en not_active Expired - Fee Related
- 2011-07-19 CN CN201180035785.0A patent/CN103037737B/en active Active
- 2011-07-19 RU RU2013106745/12A patent/RU2531884C2/en not_active IP Right Cessation
- 2011-07-19 WO PCT/EP2011/062333 patent/WO2012010589A1/en active Application Filing
- 2011-07-19 EP EP11735640.2A patent/EP2595504B1/en active Active
- 2011-07-19 AU AU2011281655A patent/AU2011281655B2/en not_active Ceased
- 2011-07-21 TW TW100125750A patent/TW201212854A/en unknown
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1598509A1 (en) * | 2004-05-21 | 2005-11-23 | Agostino Ferrari S.p.A. | Closing device for furniture |
| CN101257819A (en) * | 2005-09-06 | 2008-09-03 | 尤利乌斯·布卢姆有限公司 | Lockable pushing-out device |
| EP1785063A1 (en) * | 2005-11-10 | 2007-05-16 | Grass GmbH | Device for opening and closing a movable furniture part and said furniture part |
| CN101437421A (en) * | 2006-04-05 | 2009-05-20 | 尤利乌斯·布卢姆有限公司 | Drive mechanism for a furniture part which is mounted movably in or on an item of furniture |
Also Published As
| Publication number | Publication date |
|---|---|
| EP2656749B1 (en) | 2015-01-14 |
| RU2531884C2 (en) | 2014-10-27 |
| JP2013530801A (en) | 2013-08-01 |
| DE102011001983A1 (en) | 2012-01-26 |
| JP5987827B2 (en) | 2016-09-07 |
| EP2656749A1 (en) | 2013-10-30 |
| RU2013106745A (en) | 2014-08-27 |
| WO2012010589A1 (en) | 2012-01-26 |
| TW201212854A (en) | 2012-04-01 |
| CN103037737A (en) | 2013-04-10 |
| AU2011281655A1 (en) | 2013-01-31 |
| EP2595504B1 (en) | 2015-05-27 |
| EP2595504A1 (en) | 2013-05-29 |
| KR20130041246A (en) | 2013-04-24 |
| AU2011281655B2 (en) | 2015-07-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103037737B (en) | Ejector unit and push device | |
| EP3167752B1 (en) | Driving mechanism for furniture | |
| EP3167754B1 (en) | Slide rail assembly | |
| EP3167753B1 (en) | Furniture with a driving mechanism | |
| EP3417740B1 (en) | Telescopic rail with locking mechanism | |
| EP3488733B1 (en) | Slide rail assembly and rail kit thereof | |
| KR101114477B1 (en) | sliding apparatus with self-closing apparatus | |
| JP6357211B2 (en) | Driving mechanism and driving method for furniture part | |
| KR20150032484A (en) | Adjustable mounting device for a sliding element and sliding device | |
| CN103648332A (en) | Push-out device for a movable furniture part | |
| US6634726B1 (en) | Multiple drawer cabinet allowing one drawer opened at a time | |
| EP1953319A1 (en) | Damper for wardrobe doors | |
| CN103025204A (en) | Catch mechanism | |
| JP2016519610A (en) | Guide device | |
| EP3387951B1 (en) | Clutch system for furniture parts | |
| JP4515621B2 (en) | Mobile rack equipment | |
| CZ304543B6 (en) | Device for central locking drawer case | |
| CZ25806U1 (en) | Device for central locking of chest of drawers |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |