CN102318965B - Piece of furniture and device for ejecting a furniture part - Google Patents
Piece of furniture and device for ejecting a furniture part Download PDFInfo
- Publication number
- CN102318965B CN102318965B CN201110243848.3A CN201110243848A CN102318965B CN 102318965 B CN102318965 B CN 102318965B CN 201110243848 A CN201110243848 A CN 201110243848A CN 102318965 B CN102318965 B CN 102318965B
- Authority
- CN
- China
- Prior art keywords
- push
- pin
- furniture parts
- furniture
- drawer
- 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.)
- Expired - Fee Related
Links
- 230000033001 locomotion Effects 0.000 claims description 34
- 230000007246 mechanism Effects 0.000 claims description 16
- 230000002441 reversible effect Effects 0.000 claims description 2
- 238000005452 bending Methods 0.000 description 15
- 230000008859 change Effects 0.000 description 11
- 230000000875 corresponding effect Effects 0.000 description 11
- 230000000284 resting effect Effects 0.000 description 9
- 230000005540 biological transmission Effects 0.000 description 8
- 210000000078 claw Anatomy 0.000 description 8
- 230000000694 effects Effects 0.000 description 8
- 238000010586 diagram Methods 0.000 description 4
- 230000010076 replication Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000010355 oscillation Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000002596 correlated effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000012447 hatching Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 210000003127 knee Anatomy 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000010534 mechanism of action Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000003351 stiffener Substances 0.000 description 1
Images
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
-
- 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
- A47B88/457—Actuated drawers operated by electrically-powered actuation means
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drawers Of Furniture (AREA)
- Feeding And Guiding Record Carriers (AREA)
Abstract
The invention proposes a piece of furniture and a device for pushing out a furniture part which is accommodated in a movable manner on a fixed furniture part, having a pushing-out lever which can be driven via a drive unit, is fitted on one of the two furniture parts and is temporarily in contact with the other furniture part in order to push out the movable furniture part, and the pushing-out lever has an abutment region within which the contact between the pushing-out lever and the other furniture part takes place, it being possible for the pushing-out lever to be driven, the intention being for the contact between the pushing-out lever and the other furniture part to be eliminated during a pushing-out operation. According to the invention, the abutment region has an inflection, and the pushing-out lever is designed to deform elastically during the pushing-out operation.
Description
The application is that application number that in April, 2008,30 Patent Office of the People's Republic of China submitted to is that 200880014261.1 (PCT/EP2008/003513), name are called the dividing an application of patent application of " furniture and for releasing the device of furniture parts ".
Technical field
The present invention relates to a kind of for releasing device and a kind of furniture with movable furniture parts of furniture parts.
Background technology
Become known for releasing the device that is movably received in the furniture parts on fitment parts.Described release for example can by can drived unit drive, particularly swingable push-off pin realizes, it is upper that described push-off pin is arranged on one of described two furniture parts, sometimes contacts to release displaceable furniture parts with another furniture parts.Described displaceable furniture parts can be drawer, door, flap/trap or other movable member.Push-off pin is being present in the contact-making surface on push-off pin and is contacting with another furniture parts when releasing, and wherein after release, makes described contact lost.
When design ejecting device, must consider extremely different requirements.Wanting on the one hand can be cheap as far as possible, firmly and save and use spatially ejecting device.Be devoted on the other hand: even particularly when for example must utilize displaceable furniture parts to move very different quality due to variable loading time, also can realize the similar push of displaceable furniture parts.
Summary of the invention
The object of the invention is to, in technology, implement and improve the device that starts described type aspect enforcement economically, and a kind of furniture with related device is provided.
Described object realizes by claim 1 and 4.
Dependent claims has provided the more favourable expansion scheme of the present invention.
The present invention is first from for releasing the device of furniture parts, described furniture parts is movably received on a fixing furniture parts, described device has the push-off pin that an energy drived unit drives, described push-off pin is arranged on one of described two furniture parts, described push-off pin contacts with another furniture parts sometimes to described displaceable furniture parts is released, described push-off pin has contact area, in described contact area, carry out contacting between described push-off pin and another furniture parts, wherein can drive described push-off pin with following object: in the contact lost making during push between described push-off pin and another furniture parts.An importance of the present invention is, contact area has kink/bent angle portion.So just, can design by the contact area on push-off pin or the corresponding shaping by push-off pin realizes the course of desirable push and/or favourable release characteristic.Particularly by relatively simply revising push-off pin, in push, make different effective bar length work thus.Long also the making of different effective bars can be delivered to power and/or the moment difference another furniture parts from push-off pin in push.This point can be advantageous particularly in following situation: for example when push starts, need larger power and/or moment so that displaceable furniture parts can move, particularly in order to overcome the resting position in the closed condition of displaceable furniture parts.Effective bar length of said push-off pin is conclusive, and this effective bar is long relevant to the type of bar geometry and/or kink.Thereby can in the first stage of push, realize with push constantly to compare shorter bar after a while long.By the kink in contact area, when starting, motion also at this kink place, carries out and the contacting of another furniture parts releasing.The mode of release effect that can treat to be conducive to push-off pin the furniture parts of motion is thus adjusted power and/or moment.In addition, utilize the kink in contact area to lay push-off pin in space-saving especially mode.Kink can form a more flat bending angle, for example, deviating from a side of contact area, be 120 to 170 degree or lower.
Another importance of the present invention is, described push-off pin is designed to be out of shape at push Elastic.By be at least push-off pin, particularly the elastic buckling of the part of stand under load in push of contact area can realize: affect push particularly duration and the power that can be transmitted by push-off pin and/or the size of moment.Can make thus the course of push be matched with different conditions, for example, be matched with different quality to be moved when releasing.This point can be realized by the push-off pin of Flexible Design, and reason is described push-off pin according to the intensity of strain and when releasing, correspondingly realizes over time different release effects.According to the size for the treatment of moving mass, the ratio of the servo-actuated distance component not driven after the distance component that can make to be driven finishes from driving effect is different, to obtain all the time roughly the same total release distance.By adjust, the reproducible elasticity wittingly of push-off pin, described elasticity is obvious to the effect of push, can say and can realize according to the different loads of displaceable furniture parts or the release effect of adjusting automatically of other variable boundary condition.
For example the correspondingly configured or location in the dissimilar material properties of the part of the elastic reaction by push-off pin or the strain region by push-off pin, can control characteristic push and elastic relevance push-off pin.
Propose in addition, described push-off pin is designed to, and the maximum position causing by strain in the elastic part end of push-off pin described in push is changed with the length ratio of the elastic part of described push-off pin and be at least 2%, particularly at least 5%.If for example consider that the elastic part of push-off pin is around mounting points flexing, the length of the elastic part of push-off pin can roughly be interpreted as from mounting points to push-off pin elastic part and distance described mounting points end separately.Utilize the strain as above of the flexible portion of having of whole push-off pin or push-off pin section, can realize especially reliably the automatic adjusting to the hope of push, described automatic adjusting and different boundary conditions, quality size for example to be moved are relevant.
More advantageously, described push-off pin is designed to have to the knee/angular pole of kink in described contact area, straight portion's section is at an angle to each other substantially by described kink, to make two of contact area.According to the present invention, " kink " is interpreted as: contact area is not crooked or avoids this trend.By two straight, at an angle to each other portion sections substantially in bending region, can form push-off pin in relatively simple and space-saving mode on the one hand.If desired for space reason, kink can just be formed by straight push-off pin when push starts or when push-off pin swings beginning, for example in the situation that described kink is hinged (formation), described straight push-off pin is particularly straight in enable position.
Utilize kink in releasing motion, accurately to change effective bar long.For example, push-off pin can utilize the kink in contact area in the first stage of push, to provide first effective bar long, and provides another effective bar long in another course of the release campaign of push-off pin.
In addition preferably, described push-off pin has part and the part in push Elastic distortion that is essentially rigidity in push, and the part of described strain particularly comprises described contact area.So just, can make especially simply push-off pin be matched with the release course of different hope.By adjusting part and the part of rigidity substantially of the strain of push-off pin, can be set in push from another furniture parts described in push-off pin is applied to, visibly different power.In addition can realize the Auto-matching of push-off pin in push.The different strain part that for example can also push-off pin be installed on the rigid matrix of push-off pin according to desirable elasticity.These two parts can be members separately or be integrally formed.
Propose in addition, the contact area of push-off pin is designed to repeatedly bend.By repeatedly bending or the polygon shape of contact area, the effective bar that can realize repeatedly prolongation in push along with the bar motion of advancing is long.
Particularly advantageously, the kink in contact area has rigid design, thereby does not change the bending angle being formed by the kink of being correlated with in push.Therefore, push-off pin can be manufactured especially simply and be comparatively stable.
Can person, more advantageously the kink in described contact area is designed to can flexibly change under load.Particularly the kink in contact area can be designed to can flexibly change under load, thereby can in push, change the bending angle being formed by the kink of being correlated with.For example can be by one or more kinks be designed to the change that radial type is realized bending angle.Therefore for example can also in the holding fix before or after push, push-off pin be launched completely, this point be comparatively to save space-efficient.During this external critical load surpassing on push-off pin, push-off pin may be surrendered in crooked place, can prevent from thus damaging.
Another importance of the present invention is, described push-off pin is designed to realize push in the mode of elbow-bar mechanism/toggle mechanism.Utilize elbow-bar mechanism particularly at toggle link angle, very large power can be passed to furniture parts to be moved during for acute angle.In addition, elbow-bar mechanism can be laid to save especially space-efficient mode in extended position.
Particularly advantageously, push-off pin comprises that one is arranged on the toggle link on one of described furniture parts, and described toggle link has arm that can be at an angle to each other in top section, wherein at top section described in push, directly abuts on another furniture parts.So just, can in push, especially effectively power be delivered on described another furniture parts.
In addition more advantageously, for elbow-bar mechanism arranges overcurrent protection structure, that by described overcurrent protection structure, realizes described push-off pin dodges motion/surrender motion, described in dodge the motion reverse movement required with push.When the furniture parts with releasing opposite direction and treat motion carries out the intense mechanical load of unpredictalbe or of short duration appearance, can avoid the damage to elbow-bar mechanism and/or furniture parts.
In addition, the present invention includes a kind of particularly telescopic push-off pin.Thereby can realize, described bar can be driven to move and has relatively turnable scalable portion section.By for example one rotating guide portion or a helicla flute, this helicla flute has the junction surface of extending therein, can realize the flexible of described bar.For example push-off pin can comprise a plurality of cup-shapeds, nested push-off pin element each other, described push-off pin element can be relatively flexible by rotating, and can lay compactly or stretch out.
In addition, the present invention relates to a kind of furniture with displaceable furniture parts, described movable furniture parts is movably received on a fixing furniture parts, and device as above is wherein set.Therefore, for corresponding furniture parts, also can obtain above-mentioned advantage.
For security reasons be necessary that: when starting system mistakenly, do not make the displaceable furniture parts of described system, for example drawer roll away from, and interrupt rolling away from of described drawer when overload.Because this mistake comes from the mistake in control device as a rule, so should not carry out by wrong control device the interference of corresponding secure context.This point realizes thus: described bar two-piece type ground forms, and two parts are connected by cradle head.The torque occurring in cradle head preferably by spring mechanical protect.The advantage of spring is: only must realize momently given elastic force so to change spring profile: make very soft leaf spring profile no longer support surplus torque, and can easily finish cam cycle.If described system runs in original position and passed through top dead centre, spring just can push back two rod members in home position owing to having cancelled elastic load.
In principle, the arrangement proposing advantageously, with the mounting means of displaceable furniture parts on fitment parts independently, ejecting device can be installed generally and/or can easily be reequiped.Particularly needn't provide extra measure so that movable furniture parts is locked in closed position, reason is during displaceable furniture parts can be maintained in its closed position by traditional locking system, for example automatic retracting device (Einzugsautomatik).
Furniture parts is mainly interpreted as the furniture parts for kitchen furniture and house furniture, yet term " furniture parts " can be included in drawer, door and flap/trap on other device, for example drawer on tools cabinet or tool car according to the present invention.
Accompanying drawing explanation
By accompanying drawing and the embodiment that very simply illustrates, other details of the present invention and feature have been elaborated.Partly use identical Reference numeral for the corresponding component of different embodiment in the accompanying drawings.
Wherein specifically illustrated:,
Fig. 1 schematically shows the furniture with drawer with perspective view,
Fig. 2 illustrates according to furniture Fig. 1, in the situation that taking off all parts, and wherein drawer illustrates in the mode of opening,
Fig. 3 to Fig. 6 shows the top view in the situation that there is no upper-part according to the furniture of Fig. 1, wherein shows the drawer in diverse location before push, in push and afterwards,
Fig. 7 a to Fig. 7 c shows respectively overall perspective, partial sectional view and the partial elevation view of the ejecting device using in Fig. 3 to Fig. 6, install in receptacle, and described ejecting device is used for releasing drawer and having the push-off pin swinging back completely,
Fig. 8 a to Fig. 8 c with another overall perspective, partial sectional view and partial elevation view illustrate according to Fig. 7 a to 7c, in push-off pin at the first arrangement of showing in position, wherein in Fig. 8 a, omitted the shell part of ejecting device,
Fig. 8 d and Fig. 8 e illustrate according to the second ejecting device of showing in position Fig. 7 a to 8c, in push-off pin with partial sectional view and partial elevation view,
Fig. 9 illustrates according to the perspective schematic view of the control panel of the ejecting device of Fig. 7 a to 8e,
Figure 10 shows another embodiment according to ejecting device of the present invention,
Figure 11 shows the another embodiment according to ejecting device of the present invention,
Figure 12 shows another embodiment according to ejecting device of the present invention in the situation that leaving out front shell,
Figure 13 to Figure 15 from top, show push-off pin swing back position with two show the position that degree is different, according to the ejecting device of Figure 12,
Figure 16 and Figure 17 have only illustrated the push-off pin of drawer and another ejecting device with schematic diagram, the arrangement when being wherein illustrated in drawer and closing and in push,
Figure 18 show according to Figure 16, there is the drawer according to optional push-off pin of the present invention,
Figure 19 to Figure 23 b respectively with perspective view, front view and top view show in diverse location according to another optional ejecting device of the present invention,
Figure 24 to Figure 26 shows according to push-off pin of the present invention with perspective view and side view in the situation that leaving out each parts,
Figure 27 shows that similarly another is according to push-off pin of the present invention with the push-off pin shown in Figure 24 to 26, and described push-off pin illustrates with the form being partitioned into from the side in push,
Figure 28 and Figure 29 are from the side with overall schematic with leave out or the view that cuts a plurality of parts shows the push-off pin according to Figure 27, and wherein overload protection is activated,
Figure 30 to Figure 33 shows the perspective view that furniture is observed from oblique upper, and described furniture part illustrates in the situation that being clipped or leaving out a plurality of parts, and wherein the utmost point is illustrated in three ejecting devices under different furniture states briefly,
Figure 34 and Figure 34 a with the partial view amplifying show under furniture loading condition according to the furniture shown in Figure 31,
Figure 35 and Figure 35 a with the partial view amplifying show under another furniture loading condition according to the furniture shown in Figure 32,
Figure 36 and Figure 37 show the schematic diagram of different ejecting device of the present invention when releasing drawer with side view respectively.
The specific embodiment
Fig. 1 and Fig. 2 show furniture 1, and furniture 1 has the drawer 3 that a main body 2 and can move by pull-out guide structure 4 in main body 2.Described pull-out guide structure 4 particularly comprises a known full pulling off device (Vollauszug), and described full pulling off device has a drawer side drawer rail, a main body side trapped orbit and is received in the intermediate orbit between these two tracks movably.In Fig. 1, during drawer 3 is in the closed position, in this position, between the inner side of the anterior 3a of main body 2 and drawer 3, form the front end slit 5 of several millimeters for example.Described anterior 3a does not have handle in shown embodiment, but can be provided with handle yet.
This front end slit is mainly used in, and by anterior 3a is exerted pressure, realizes an activation instruction for push, wherein drawer 3 can be in the direction towards main body 2, front end slit 5 is dwindled in situation move several millimeters.The push utilization being activated ejecting device 6 according to the present invention is realized.If the drawer 3 of closing is slightly exerted pressure under state shown in Figure 1, can, by the motion that for example corresponding sensor (not shown) records drawer, activate thus the push that utilizes ejecting device 6.
Fig. 2 shows the drawer 3 of opening completely in main body 2, and described main body 2 illustrates with the form with sidewall, rear wall and upper-part not.The push-off pin 7 of ejecting device 6 is shown shown in position in maximum.Push-off pin 7 for example can arrive 90 degree or larger full swing angle swingings nearly with approximately 80 degree with respect to the rear wall (not shown) of furniture main body 2.By the swing of push-off pin 7, described push-off pin is resisted against the rear wall 3b of drawer 3 from outside, and then drawer 3 can be extruded from closed position, particularly make it from according to the closed position of Fig. 1 towards opening for example approximately 30 distances to 70mm of direction motion.For this reason, by a driver element being covered by housing parts, make push-off pin 7 from a stop position or go back to position to move to showing position shown in Fig. 2 in driven mode.Then, the contact lost between rear wall 3b and push-off pin 7, the drawer 3 of motion can also freely continue to move one section.Then, preferably when drawer 3 is still during one section of freely-movable or once the contact lost between rear wall 3b and push-off pin 7, particularly by means of driver element push-off pin 7 is swung to again go back to think in position swing next time or push ready.(not shown) in the stop position of push-off pin 7, the longitudinal axis of described push-off pin is roughly parallel to drawer rear wall 3b and/or crossbeam 8a, 8b.
By these two crossbeam 8a and the removable loose ground of 8b, clamp ejecting device 6.Two crossbeam 8a, 8b itself are received within and receive in flange 9a and 9b, and described receiving flange is fixed on the sidewall of furniture main body 2.
Ejecting device can also be fixed on drawer 3 and therewith motion, and push-off pin 7 is at least and releases and contact with for example rear wall of main body 2 in this case.
In Fig. 2, push-off pin 7 is shown shown in position in its maximum, therefore can be clear that described push-off pin, and wherein, when drawer 3 is opened completely, push-off pin 7 goes back in position or in its resting position/original position in it again conventionally.
In Fig. 3 to Fig. 6, in the situation that the upside that omits main body 2 from above show furniture 1, described furniture comprises and according to the ejecting device of Fig. 2, compares the ejecting device 6 being modified.Furniture main body 2 has rear wall 2a, right side wall 2b and left side wall 2c.In addition, be provided with the crossbeam 8a and the 8b (according to Fig. 2) that between sidewall 2b and 2c, extend, on crossbeam, be fixed with ejecting device 6.In Fig. 3 when drawer 3 is closed completely, push-off pin 7 be its shape in other words of stretching out be straight and the resting position in swinging back in.Advantageously, special in the degree of depth of furniture 1, the required structure space of ejecting device 6 and crossbeam 8a, 8b is relatively little.
Fig. 4 and Fig. 5 show in bending shape or have the push-off pin 7 of kink, and wherein the angled front section of push-off pin 7 can plane (Fig. 4) or is resisted against on the rear wall 3b of drawer 3 in the mode (Fig. 5) of point.Compare with the situation in Fig. 4, in Fig. 5, push-off pin 7 swings slightly far, and wherein the oscillating motion of push-off pin 7 realizes by a driver element not being shown specifically.Oscillating motion by push-off pin 7 and described push-off pin on the rear wall 3b of drawer 3 against, make drawer 3 from closed position (shown in Figure 3) further towards opening one section of direction motion.Not the motion by push-off pin 7 moves to according in the position of opening completely of Fig. 6 drawer 3 always.Or rather, by after the release campaign of push-off pin 7, make in position that drawer 3 entering parts open, from this position, for example people can further open or closing drawers 3 again with hand.Motion process can also so be optimized, the position that makes described drawer 3 be only servo-actuated to completely or almost be opened completely by push.
As shown in FIG. 6, after push, make push-off pin 7 at once or again swing and get back to its resting position in the near future.Owing to making in hinged mode push-off pin bending, so the push-off pin 7 of angulation launches again ground completely and is placed in main body 2 in space-saving mode in resting position (according to Fig. 3 and Fig. 6) in push.
The ejecting device 6 (shown in Fig. 3 to Fig. 6) with crossbeam 8a, 8b and receiving flange 9a, 9b is at length shown in Fig. 7 a to 8e.Fig. 7 a and 8a (are shown in Fig. 7 a) and partly show in position and (according to Fig. 8, a) have an X-rayed and ejecting device 6, crossbeam 8a, 8b are shown and receive flange 9a and 9b respectively in the resting position of push-off pin 7.Fig. 7 b illustrates according to the cutaway view of the line A-A of Fig. 7 c.Correspondingly, Fig. 8 b illustrates according to the cutaway view of the hatching B-B of Fig. 8 c, and Fig. 8 d illustrates the cutaway view along the line C-C in Fig. 8 e according to the arrangement of Fig. 8 b.The oscillating motion of push-off pin 7 realizes by the supporting pin 10 on push-off pin 7 and the acting in conjunction of the guide rail 11a of the control gear 11 of rotation.Driver element at this control gear 11 by not elaborating, particularly utilize motor to rotarily actuate.
Fig. 9 shows the control gear 11 with guide rail 11a briefly with the perspective view utmost point.
The value of the angle [alpha] (Fig. 8 b) forming in push-off pin 7 one sides by kink can be slightly less than 180 degree, and a described side is opposing with the side that same drawer rear wall contacts.In principle, can realize different total bars length and/or kink bit position along push-off pin 7, therefore can also determine driven release campaign and whole release distance related to this.By the structure of guide rail 11a, can determine and release motion about the time and/or about the course of the anglec of rotation of control gear 11.
Another two embodiment of ejecting device 6 have been shown in Figure 10 and Figure 11, wherein according to the ejecting device of Figure 11 from according to the different of the ejecting device of Figure 10, be only: for the second driver element or the second motor 13b of transmission mechanism 14, for example, therefrom for push provides higher driving power.
Be that the contact-making surface 7a contacting with furniture department section in push is upper, push-off pin 7 almost designs and has in leading section straightly portion's section of rounding in its whole length.
According to the ejecting device 6 of Figure 10, have framework 12, receive that to have form be the driver element of motor 13a on described framework, this driver element has transmission mechanism 14.Transmission mechanism 14 is for transmitting control gear 11 by driving effect, and described control gear has and the coefficient external tooth 11b of described transmission mechanism.Radially further inwardly, on control gear 11, form closed guide rail 11a.Guide rail 11a is for the rigid support that has bent angle 15 guiding by push-off pin and support push-off pin 7, and described support is at the distolateral roller 15a that is provided with swivel bearing.Based on the known straight push-off pin substantially of prior art.By roller 15a, can make support 15 roll along guide rail 11a, this guide rail 11a during control gear 11 rotation spatially the form with slope rise and decline, wherein push-off pin correspondingly swings around pivot center S, and realizes push by being pressed against the rear wall 3b of drawer 3.The housing parts that not shown front side covers in Figure 10 and Figure 11 also can be realized push-off pin around the swinging mounting of axis S on this housing parts.
Each step of whole process is shown in Figure 12 to Figure 19.
In Figure 11, exemplarily show guide rail 11a, wherein control gear 11 from shown in the maximum of push-off pin 7 show position while rotating in clockwise manner, the section A of each, B, C and the D of guide rail 11a work as the supporting surface of support rollers 15 successively.Thus in this direction of rotation of the pivot center R around control gear 11, in rotation, utilize the section A of portion in the angle of approximately 120 degree to form a trend evenly declining, the portion section B of utilization in the angle of approximately 100 degree forms a flat trend remaining unchanged when push-off pin 7 changes direction, the portion section C of utilization in the angle of approximately 120 degree forms a trend evenly rising, and utilizes the section D of portion in the angle of approximately 20 degree to form again a flat trend remaining unchanged.Can be individually according to guide rail and/or the control gear that uses, be provided with quantity, trend and the angular range of different portions section.Described control gear can be changed correspondingly to change swing characteristic simply.
As overload protection; reach to push and/or push-off pin 7 particularly can be given in advance resistance time; can make the direction of rotation reversion of control gear 11, for example, when having people before displaceable furniture parts or in the motion path that may pass through in displaceable furniture parts in push.
For ejecting device 6 is equipped with for example 4 installation claws 16 that are externally arranged in angular zone, to be arranged on crossbeam.
Figure 12 illustrates the comparatively detailed view of the ejecting device 6 with push-off pin 7, and described push-off pin is in swinging back position or resting position.In Figure 12, the front shell portion section of not shown ejecting device 6, can see all parts for carrying out transmission from motor 13a to push-off pin 7 thus.The member that these are independent or structural detail in Figure 12 only the utmost point illustrate briefly.
By motor 13a and transmission mechanism 14, make push-off pin 7 around pivot center R swing.Be provided with transmission mechanism 14 and other actuated element or transmitting element 18,19 and 20 are delivered on push-off pin 7 will to rotatablely move, utilize described actuated element or transmitting element can make the turning cylinder rotation of stationary positioned on push-off pin 7.Push-off pin 7 is provided with the section K of portion that a straight section G of portion and a bending or convex in leading section are extended on its contact-making surface, on described contact-making surface, in push, can carry out and the contacting of the furniture parts portion section being loaded by push-off pin 7, the described section K of portion is only formed in the scope of the long first half of the bar of push-off pin 7.In push, contact site bit position can move substantially in the section K of portion on the longitudinal direction of push-off pin 7.
Figure 13 to Figure 15 schematically illustrates from top has front shell portion ejecting device 6 section, Figure 12, wherein Figure 13 shows the state of push-off pin 7 in resting position or base location, Figure 14 and Figure 15 illustrate respectively the difference of push-off pin 7 when releasing drawer and show position, and a part of drawer rear wall RW is wherein only shown by chain-dotted line.
In Figure 13, the section G of portion (Figure 12) that drawer rear wall first directly abuts in the straight extension of push-off pin 7 goes up, and at this, particularly between drawer rear wall and push-off pin 7, forms contact.When push-off pin 7 swings, realize according to the situation of Figure 14, and particularly in the maximum according to Figure 15 of push-off pin 7, show in state, the contact between drawer rear wall RW and push-off pin just disappears.According to the distance X max (according to Figure 15) between the drawer rear wall RW position in the position of Figure 13 and Figure 15, showing driven release campaign of drawer.Drawer is ensuing to be moved through and continues motion and carry out in not driven mode.In addition,, after the contact lost between push-off pin 7 and drawer rear wall, make push-off pin 7 swing back again it according in the position of Figure 13.When releasing drawer, the contact point between push-off pin 7 and drawer rear wall RW moves up in the side of the leading section towards push-off pin 7 along the section K of portion.
Figure 15 exemplarily shows the maximum of push-off pin 7 and shows position, and described maximum is shown position for example can be for about 80 to the pendulum angles of 90 degree nearly, and wherein immediately pendulum angle is about 70 degree before the contact lost between push-off pin 7 and drawer rear wall RW.According to the ejecting device 6 of Figure 13 to Figure 15, for example can be arranged in the scope of main body rear wall (not shown).
For motion state or the oscillating motion of sensing push-off pin 7 is provided with a sensor, this sensor has a sensor element 22a on the matrix of ejecting device 6 and another sensor element 22b in portion's section of the corresponding location of push-off pin 7.Described sensor element 22a, 22b can be the element of Hall element especially.
Figure 16 and Figure 17 show another the very simple embodiment according to push-off pin 7 of the present invention.Wherein also show very briefly the parts of drawer 3 and main body 2.In the situation that not being shown, other element of ejecting device only shows push-off pin 7.Push-off pin 7 in its oscillating motion under load elastically deformable (referring to Figure 17).At this, while closing (according to Figure 16) at drawer, can make push-off pin 7 in a section of drawer rear wall 3b without or substantially in parallel nonelastic distortion in the situation that.Figure 17 illustrates of push-off pin 7 and shows position, in this position, by push-off pin 7, makes drawer 3 far move one section from its closed position.At this, push-off pin 7 strain or bending in described portion section, effective bar that can utilize thus described bending advantageously to change in the power condition forming by driving effect is long.
Figure 18 (in arrangement) is consistent with the arrangement according to Figure 16, and has according to an optional push-off pin 7 of the present invention, and described push-off pin repeatedly bends.According to the push-off pin 7 of Figure 18, for example there are three crooked place, on push-off pin, form thus with the reliable region of extending of polygon mode, wherein when drawer 3 is closed push-off pin 7 partly with drawer rear wall 3b separately.The rigidity push-off pin 7 of Figure 18 just can be realized the advantage according to 16 and 17 push-off pin when releasing like this.And compare with flexible push-off pin 7, the structure space that the push-off pin 7 of rigidity needs in resting position is bigger.
By Figure 19 to 23b, another is described according to push-off pin of the present invention.At this, form an elbow-bar mechanism, this elbow-bar mechanism provides one for releasing the toggle link 24 of displaceable furniture parts.Toggle link 24 is received in a toggle link structure 23.Toggle link structure 23 for example can be fixed in furniture parts portion section by claw 25a, 25b are installed, for example, in the Background Region of furniture main body, be fixed on the opposed facing sidewall of furniture main body.Toggle link 24 comprises two toggle arms 26 and 27, and these two toggle arms hingedly connect each other in its top area.Toggle arm 26 utilizes the end that itself and top are oppositely arranged to be received in swingably on installation claw 25a.Another toggle arm 27 is correspondingly received in a movable slide 28 equally swingably.
Figure 19 is illustrated in almost the toggle link 24 in the position of launching completely, for example, when the drawer rear wall of the drawer of closing is positioned at before this toggle link.On female part 29, fix a motor 13a so that toggle link 24 swings or realize push.By a driving leading screw 30 that driven by motor 13a, that can rotate in two direction of rotation can make middleware 31 directed move.Drive leading screw 30 to engage at the female Kong Zhongyu middleware 31 of a tool, described internal thread and the external screw thread acting in conjunction that drives leading screw 30 for this reason.
Figure 20 is illustrated in the toggle link 24 in the release location of showing.By middleware 31, from the position shown in Figure 19, the driven motion to the position shown in Figure 20 realizes for this.Driven motion along with middleware 31, two spring 32a, 32b are so mobile, slide block 28 is moved in directed mode along two crossbeam 33a, 33b that are designed to roundwood, and described crossbeam is installed between claw 25a and 25b and is extended at each interval at two.Movement by spring 32a, 32b makes slide block 28 dwindle continuously to the distance that claw 25a is installed, can make thus toggle link 24 infinitely, hingedly crooked and reach the position shown in Figure 20, thereby can release drawer.The Intensity Design of spring 32a, 32b is, described spring is worked when common opening as stiffener and make in other words to transmit free of losses to the driving effect of toggle link 24, only, when spring runs into overload situations (as described below), spring 32a, 32b just play elastic reaction.
In order hingedly to provide overload protection to toggle link 24 or toggle link structure 23 when crooked at toggle arm 26 and 27; for example, when the power of the direction along arrow P 1 (seeing Figure 20) exceeds a limit value; spring 32a, 32b are for example designed to can elastic buckling, and when overcoming a certain elastic force, can be compressed into the overload position (shown in Figure 21) of realizing toggle link 24.Therefore can in the situation that toggle link structure 23 not being caused damage or damaged, cut off and drive leading screw 30 and motor 13a.For middleware 31 for example according to Figure 20, really in allocation, carry out overload protection, slide block 28 moves towards the direction of middleware 31, its medi- spring 32a, 32b correspondingly with compression mode shorten.Thus, toggle arm 26,27 can be launched again, and toggle link 24 is swung back, make if desired it enter the position (according to Figure 21) of almost launching completely.
Figure 22 a and Figure 22 b illustrate respectively according to the front view of the toggle link structure 23 of Figure 19 and the top view observed from top, and Figure 23 a and 23b illustrate according to the corresponding views of the toggle link structure 23 of Figure 20.Particularly, Figure 22 b and Figure 23 b illustrate the less depth/height size of the length transverse to toggle link structure 23 of toggle link structure 23.This has realized: very compact and saving is placed in toggle link structure 23 in furniture, particularly in the degree of depth of furniture main body spatially.The longitudinal axis of crossbeam 33a, 33b particularly can be roughly parallel to main body rear wall.Therefore, can for example the drawer with corresponding ejecting device be placed in furniture main body, and needn't obviously shorten the degree of depth of drawer.Can utilize the driven promotion of maximum section maximum that toggle link structure 23 realizes can be roughly corresponding to the length of described two toggle arms 26,27.
By Figure 24 to 29, elaborate according to optional embodiment of the present invention, ejecting device that there is flexibility bar 34, the perspective view from oblique beneath of flexibility bar shown in it 34, wherein for diagram flexibility bar 34 has concealed the single part of flexibility bar 34 in Figure 25,26 and 29.Flexibility bar 34 comprises two opposed facing flat housing parts 35a, 35b, and the two is fixed to one another location by connecting pin 36a to 36c.In addition, flexibility bar 34 comprises an elastic bar 37 and a support 15, and described support has rotatably distolateral a roller 15a receiving.Support 15 and roller 15a are for being bearing in flexibility bar 34 on the guide rail of corresponding control element in the mode being for example shown specifically at Figure 10 and 11.
In Figure 28, the overload protection of flexibility bar 34 is activated, and the support 15 being wherein received in swingably between housing parts 35a and 35b is shown (wegklappen) with respect to the position according to Figure 27.Thus, the effective bearing height being provided by support 15 obviously reduces suddenly, and load on flexibility bar 34 or the effective force on rod member 37 reduce.For example, according in the position of Figure 27, by deflection support 15, make the length of support L1 between the contact-making surface of roller 15a and the imaginary longitudinal axis of housing parts 35a, 35b be reduced to support height L2.Therefore the power being applied on flexibility bar 34 is reduced.
In order to understand the overload protection according to Figure 28, Figure 29, at rod member shown in blocking 37 and save housing parts 35a in the situation that, is illustrated in the interaction between plate 38 and the folded end of rod member 37.When being exceeded according to the maximum load on the rod member 37 of Figure 27, support 15 by according to the elastic buckling of the replication end of the rod member 37 of Figure 27, rotate (wegknicken) to support 15 according in the overload position of Figure 28 and 29, support 15 is fixed on the replication end of rod member 37 in the mode supporting by the leading section of its plate 38, and wherein said rotation realizes around the rotating support of the longitudinal axis of connecting pin 36c (seeing Figure 24) by support 15.
The ejecting device 6 roughly illustrating as the utmost point has been shown in Figure 30 to 32, and (ratio is inconsistent, particularly omitted driver element) the flexibility bar 34 of a part, it is drawer 3 actings in conjunction of removable receiving in furniture 1 or in the rear wall 2a of furniture main body 2 and in described furniture main body under installment state.For correlation can be shown better, the bottom of the anterior 3a of drawer 3 is only shown.
Figure 31 and 32 shows the two-stage mechanism of action of the overload protection of flexibility bar 34.If for example given force is applied on drawer 3 from outside on the direction of arrow P 3 when releasing forward according to Figure 30; drawer 3 is moved towards furniture main body along the direction of arrow P 3; in the first order of overload protection, make rod member 37 correspondingly bent to back bending; and drawer slightly enters (Figure 31) in main body 2; in the situation that utilize the support 15 rotating to crooked rod member 37 extraly to activate the second level of overload protection, drawer reaches the position (Figure 32) when closing drawers 3 always.At this moment the relative main body 2 of drawer 3 in the closed position in.When overload protection, can say that support 15 shows from the guide rail of control gear 11.In principle, next can make control gear 11 forward in the corresponding position, closed position with drawer 3, support 15 can arrive again it roughly in rectangular position thus, and rod member 37 is again flat, as shown in figure 33.
Figure 34 and 34a and Figure 30 correspondingly illustrate drawer 3 by the situation of the push of flexibility bar 34, and wherein drawer 3 is very heavy or load heavier.Heavy load illustrates by the counterweight symbol in drawer 3.Flexibility bar 34 or rod member 37 elasticity under the heavier load of drawer to be released 3 is crooked backward, and this is particularly shown clearly in Figure 34 a, and Figure 34 a shows the partial enlarged drawing of Figure 34.
Figure 35 and show load at drawer 3 effective overload protection when heavier with Figure 35 a shown in the partial enlarged drawing of Figure 35.This illustrate with the arrangement identical according to the arrangement of Figure 32.
In Figure 36 and Figure 37, with side view, be illustrated in respectively the schematic diagram of two different ejecting devices 6 in the push of drawer 3, wherein the furniture main body of not shown receiving drawer 3.According to the ejecting device 6 of Figure 36 and Figure 37 by the utmost point illustrating roughly, with inconsistent ratio.Ejecting device 6 for example can be arranged on the rear wall of furniture main body.
On drawer 3, the part 40 of the elastically deformable of push-off pin 7 abuts on the rear wall 3b of described drawer, and wherein elastic part 40 joins on the rigid element 39 of push-off pin 7.By the cam disc 42 that can utilize driver element to be driven motion, can make push-off pin 7 swing around axis of oscillation S.Other parts of not shown particularly ejecting device 6 are driver element for example.When cam disc 42 is driven rotation around the pivot center R of bias location, the roller 15a on the support 15 of rigid element 39 be bearing in around or closed guide rail 42a on, described guide rail is formed by the leptoprosopy that is positioned at radial outside of cam disc 42.By cam disc 42, in this for example rotation along clockwise direction, the rigid element 39 of push-off pin 7 is swung, and then utilize described rigid element that the elastic part 40 of push-off pin 7 is swung.Elastic part 40 is pressed against on the rear wall 3b of drawer 3, releases thus described drawer.The guide portion section or the guide rail 42a that by the rotation that makes support 15 utilize roller 15a to be bearing in constantly cam disc 42, pass through this roller are upper, can determine the oscillating motion of push-off pin 7.Particularly can realize even swing course and push-off pin 7 backswing faster actual push after of push-off pin 7 on being pressed against rear wall 3b time.Can form guide rail 42a in multiple different mode, for example comprise two almost straight portion's sections (as shown), described straight portion's section is connected to each other by two crooked portion's sections, wherein pivot center R far outwards approaches a transition part, and described transition part is transitioned into crooked portion's section from straight portion's section.
Figure 37, so that another optional embodiment of push-off pin to be shown according to the position of Figure 36, compares with the push-off pin of Figure 36, and the push-off pin 7 in Figure 37 does not have elastic part, but is designed to rigid element to extend, and wherein on push-off pin 7, has kink 41.Correspondingly by cam disc 42, oscillating motion is passed to push-off pin 7 with Figure 36.Can make kink 41 be orientated to, make the bending angle being formed by kink 41 in push, significantly not change or can for example flexibly change by confirmable size.
List of numerals
1 furniture
2 main bodys
2a rear wall
2b sidewall
2c sidewall
3 drawers
3a is anterior
3b rear wall
4 pull-out guide structures
5 front splayings
6 ejecting devices
7 push-off pins
7a contact-making surface
8a crossbeam
8b crossbeam
9a receives flange
9b receives flange
10 supporting pins
11 control gears
11a guide rail
11b external tooth
12 basic frameworks
13a motor
13b motor
14 transmission mechanisms
15 supports
15a roller
16 install claw
17 supporting members
18 transmitting elements
19 transmitting elements
20 transmitting elements
21 turning cylinders
22a sensor element
22b sensor element
23 toggle link structures
24 toggle links
25a installs claw
25b installs claw
26 toggle arms
27 toggle arms
28 slide blocks
29 female parts
30 drive leading screw
31 middlewares
32a spring
32b spring
33a crossbeam
33b crossbeam
34 flexibility bars
35a housing parts
35b housing parts
36a connecting pin
36b connecting pin
36c connecting pin
37 rod members
37a contact site section
38 plates
39 rigid elements
40 elastomeric elements
41 kinks
42 wheel discs
42a guide rail
Claims (3)
1. one kind for releasing the device of furniture parts (3), described furniture parts is movably received on a fixing furniture parts (2), described device has the push-off pin (24) that an energy drived unit drives, described push-off pin is arranged on in described two furniture parts, described push-off pin contacts with another furniture parts sometimes to described movable furniture parts (3) is released, described push-off pin (24) has contact area, in described contact area, carry out contacting between described push-off pin (24) and described another furniture parts, wherein can drive described push-off pin (24) with following object: in push, make the contact lost between described push-off pin (24) and described another furniture parts, it is characterized in that,
Described push-off pin comprises the toggle link (24) on of being arranged in described furniture parts, described toggle link has arm (26,27) that can be at an angle to each other in top section, wherein at top section described in push, directly abuts on described another furniture parts.
2. device according to claim 1, is characterized in that, for elbow-bar mechanism arranges overcurrent protection structure, realizes the motion of dodging of described push-off pin (24) by described overcurrent protection structure, described in dodge motion and the required reverse movement of push.
3. a furniture (1) with movable furniture parts (3), it is upper that described movable furniture parts is movably received in a fixing furniture parts (2), is provided with according to device in any one of the preceding claims wherein.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE202007006302U DE202007006302U1 (en) | 2007-04-30 | 2007-04-30 | Furniture and device for ejecting a furniture part |
DE202007006302.4 | 2007-04-30 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2008800142611A Division CN101674755B (en) | 2007-04-30 | 2008-04-30 | Piece of furniture and device for ejecting a furniture part |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102318965A CN102318965A (en) | 2012-01-18 |
CN102318965B true CN102318965B (en) | 2014-03-26 |
Family
ID=39265325
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2008800142611A Expired - Fee Related CN101674755B (en) | 2007-04-30 | 2008-04-30 | Piece of furniture and device for ejecting a furniture part |
CN201110243848.3A Expired - Fee Related CN102318965B (en) | 2007-04-30 | 2008-04-30 | Piece of furniture and device for ejecting a furniture part |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2008800142611A Expired - Fee Related CN101674755B (en) | 2007-04-30 | 2008-04-30 | Piece of furniture and device for ejecting a furniture part |
Country Status (5)
Country | Link |
---|---|
US (1) | US20100084954A1 (en) |
EP (1) | EP2142045B1 (en) |
CN (2) | CN101674755B (en) |
DE (1) | DE202007006302U1 (en) |
WO (1) | WO2008131967A2 (en) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE202007006301U1 (en) * | 2007-04-30 | 2008-03-20 | Grass Gmbh | Furniture and device for ejecting a furniture part, which is movably received on a fixed furniture part |
AT507805B1 (en) * | 2009-01-16 | 2013-09-15 | Blum Gmbh Julius | TRIP DETECTION SENSOR FOR A FURNITURE DRIVE |
DE202009001324U1 (en) * | 2009-02-04 | 2010-06-24 | Paul Hettich Gmbh & Co. Kg | Ejection unit and furniture |
DE102009030668A1 (en) * | 2009-06-25 | 2010-12-30 | Grass Gmbh | Device for ejecting a furniture part and furniture |
DE102009058678B4 (en) * | 2009-12-16 | 2016-12-29 | Küster Holding GmbH | Adjustment device for adjusting, in particular for translational displacement, at least one furniture part |
AT509417B1 (en) * | 2010-02-05 | 2013-01-15 | Blum Gmbh Julius | DEVICE FOR ATTACHING A FUNCTIONAL UNIT IN A FURNITURE BASKET |
AT509412A1 (en) | 2010-02-05 | 2011-08-15 | Blum Gmbh Julius | FURNITURE EXCERPT |
AT510257B1 (en) * | 2010-10-15 | 2012-03-15 | Blum Gmbh Julius | POSITIONING DEVICE FOR POSITIONING AN EJECTION DEVICE FOR EJECTING A MOVABLE FURNITURE PART |
EP2607298B1 (en) * | 2011-12-19 | 2015-06-10 | Miele & Cie. KG | beverage preparation apparatus |
AT512382B1 (en) * | 2011-12-27 | 2016-05-15 | Blum Gmbh Julius | SYNCHRONIZATION DEVICE FOR A DRAWER |
AT512513B1 (en) * | 2012-07-10 | 2013-09-15 | Blum Gmbh Julius | Drive device for a movable furniture part |
US20140339107A1 (en) * | 2013-05-17 | 2014-11-20 | Gaming Partners International Corporation | Rfid plaque box |
AT514944B1 (en) * | 2013-11-14 | 2015-05-15 | Blum Gmbh Julius | furniture drive |
AT517310B1 (en) | 2015-06-09 | 2017-03-15 | Blum Gmbh Julius | Ejecting device for a movable furniture part |
DE202015104435U1 (en) * | 2015-08-21 | 2016-11-22 | Grass Gmbh | Device for moving a movable furniture part in an opening direction with respect to a furniture body of a piece of furniture |
DE202015106773U1 (en) * | 2015-12-14 | 2017-03-15 | Grass Gmbh | Ejector arrangement for a movable furniture part |
CN110575105B (en) * | 2018-06-11 | 2022-11-11 | 青岛海尔洗碗机有限公司 | Drawer type box structure and dish washer |
JP7212313B2 (en) * | 2019-03-26 | 2023-01-25 | Toto株式会社 | Cabinets and opening aids |
JP7212312B2 (en) * | 2019-03-26 | 2023-01-25 | Toto株式会社 | cabinet |
CN112360945A (en) * | 2020-11-04 | 2021-02-12 | 福建武平致青春电子商务有限公司 | Force returning device of automatic small box combined cabinet |
WO2022102062A1 (en) * | 2020-11-12 | 2022-05-19 | 株式会社トーショー | Medicine accommodating device |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1334712A (en) * | 1919-09-26 | 1920-03-23 | William H Olson | Filing-cabinet |
DE1778452U (en) * | 1957-07-03 | 1958-11-27 | Friedrich Wilhelm Dipl Deckel | PHOTOGRAPHIC CAMERA. |
US4635763A (en) * | 1984-05-26 | 1987-01-13 | Nifco Inc. | Method of regulating the opening speed of box in passenger compartment of car |
US4720154A (en) * | 1986-11-19 | 1988-01-19 | Seiter Stephen R | Automatic teller machine having motorized drawer |
CN1787765A (en) * | 2003-05-19 | 2006-06-14 | 尤利乌斯·布卢姆有限公司 | Piece of furniture with a movable furniture component |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1778452A1 (en) * | 1968-04-30 | 1971-10-07 | Eggersmann Kg | Cabinet and or table furniture |
DE3514932A1 (en) * | 1985-04-06 | 1986-10-16 | Megamat GmbH & Co, 8909 Neuburg | Mechanical cabinet |
DE4015185C1 (en) * | 1990-05-11 | 1991-06-27 | L. & C. Arnold Ag, 7060 Schorndorf, De | Bedside table top in hospital - has hinged top and drawer arrester restraining drawer motion when top is raised |
DE4101978C1 (en) * | 1991-01-24 | 1992-05-07 | Huwil-Werke Gmbh Moebelschloss- Und Beschlagfabriken, 5207 Ruppichteroth, De | Exchangeable core for cylinder lock - has locking spring which can be released by insertion of wire |
DE19924226C2 (en) * | 1999-05-27 | 2002-05-08 | Sarnatech Paulmann & Crone | Equipment part for motor vehicles |
ATE311790T1 (en) * | 2002-09-09 | 2005-12-15 | Peka Metall Ag | CABINET ELEMENT WITH PULL-OUT PART |
DE10245319B4 (en) * | 2002-09-27 | 2004-08-26 | Georg A. Steinmann Lederwarenfabrik Gmbh + Co. Kg | Small-sized case or box-like container for storing objects, in particular jewelry, watch or make-up cases |
DE202005003872U1 (en) * | 2004-06-08 | 2005-10-20 | Tuttolomondo, Pietro | Guide system for guiding sliding doors or sliding windows |
AT413472B (en) * | 2004-08-16 | 2006-03-15 | Blum Gmbh Julius | EJECTION DEVICE FOR A MOVABLE FURNITURE PART |
AT501778B1 (en) * | 2005-04-28 | 2009-11-15 | Blum Gmbh Julius | EJECTION DEVICE FOR A MOVABLE FURNITURE PART |
-
2007
- 2007-04-30 DE DE202007006302U patent/DE202007006302U1/en not_active Expired - Lifetime
-
2008
- 2008-04-30 CN CN2008800142611A patent/CN101674755B/en not_active Expired - Fee Related
- 2008-04-30 CN CN201110243848.3A patent/CN102318965B/en not_active Expired - Fee Related
- 2008-04-30 EP EP08749260.9A patent/EP2142045B1/en not_active Not-in-force
- 2008-04-30 WO PCT/EP2008/003513 patent/WO2008131967A2/en active Application Filing
-
2009
- 2009-10-29 US US12/608,365 patent/US20100084954A1/en not_active Abandoned
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1334712A (en) * | 1919-09-26 | 1920-03-23 | William H Olson | Filing-cabinet |
DE1778452U (en) * | 1957-07-03 | 1958-11-27 | Friedrich Wilhelm Dipl Deckel | PHOTOGRAPHIC CAMERA. |
US4635763A (en) * | 1984-05-26 | 1987-01-13 | Nifco Inc. | Method of regulating the opening speed of box in passenger compartment of car |
US4720154A (en) * | 1986-11-19 | 1988-01-19 | Seiter Stephen R | Automatic teller machine having motorized drawer |
CN1787765A (en) * | 2003-05-19 | 2006-06-14 | 尤利乌斯·布卢姆有限公司 | Piece of furniture with a movable furniture component |
Also Published As
Publication number | Publication date |
---|---|
US20100084954A1 (en) | 2010-04-08 |
WO2008131967A3 (en) | 2008-12-24 |
EP2142045B1 (en) | 2016-04-27 |
CN101674755A (en) | 2010-03-17 |
DE202007006302U1 (en) | 2008-04-03 |
CN102318965A (en) | 2012-01-18 |
WO2008131967A2 (en) | 2008-11-06 |
EP2142045A2 (en) | 2010-01-13 |
CN101674755B (en) | 2012-03-28 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102318965B (en) | Piece of furniture and device for ejecting a furniture part | |
EP3604990B1 (en) | Refrigerator | |
US8109583B2 (en) | Ejector of a moveable furniture part | |
US8668288B2 (en) | Self-closing and opening device particularly for a movable furniture part | |
US8360537B2 (en) | Ejection device for a displaceable furniture component | |
JP4704861B2 (en) | Drawer side plate | |
JP6918143B2 (en) | Ejecting device for folding doors | |
US9428950B2 (en) | Arrangement for moving a movable furniture part | |
TWI685315B (en) | Drawer pull-out guide | |
WO2008041544A1 (en) | Assisted drawer device | |
US9648950B2 (en) | Device for moving a movable furniture part in an opening direction in relation to a basic furniture structure of an item of furniture | |
JP2011528588A (en) | Control device for carrying out the opening or closing phase of furniture dynamic parts | |
US10619393B2 (en) | Device for opening and closing a movable furniture part | |
CN204283046U (en) | Furniture, particularly storage cabinet | |
CN106466063B (en) | The device of movable furniture parts is moved along opening direction for the basic furnature construction relative to article of furniture | |
CN109984496A (en) | From opening device for ejecting | |
CN107847049A (en) | Ejecting device for displaceable furniture parts | |
CN103653895B (en) | A kind of Easy-pull type automatic return device | |
JP6657264B2 (en) | Ejection device for movable furniture parts | |
CN112211517B (en) | A kind of refrigerator | |
JP6147994B2 (en) | Drawer cabinet | |
KR20040105030A (en) | Hinge device and refrigerator with the same | |
EP2564003A1 (en) | Hinge provided with an automatic opening and closing device for a furniture piece door | |
CN219034440U (en) | Cabinet door pressing type rebound door opening device | |
CN220522320U (en) | Built-in buffer hinge |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140326 Termination date: 20150430 |
|
EXPY | Termination of patent right or utility model |