CN1624615A - Submersible knob device, in particular for a switching or actuating device of a household appliance - Google Patents
Submersible knob device, in particular for a switching or actuating device of a household appliance Download PDFInfo
- Publication number
- CN1624615A CN1624615A CN 200410082045 CN200410082045A CN1624615A CN 1624615 A CN1624615 A CN 1624615A CN 200410082045 CN200410082045 CN 200410082045 CN 200410082045 A CN200410082045 A CN 200410082045A CN 1624615 A CN1624615 A CN 1624615A
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- Prior art keywords
- knob
- axis body
- arm
- projection
- groove
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- 230000008878 coupling Effects 0.000 claims description 7
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- 230000009471 action Effects 0.000 claims description 4
- 210000003050 axon Anatomy 0.000 claims description 3
- 230000004888 barrier function Effects 0.000 claims description 2
- 238000010276 construction Methods 0.000 claims description 2
- 230000010354 integration Effects 0.000 claims description 2
- 230000000712 assembly Effects 0.000 claims 1
- 238000000429 assembly Methods 0.000 claims 1
- 230000007246 mechanism Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000747 cardiac effect Effects 0.000 description 1
- 210000002421 cell wall Anatomy 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
- G05G1/00—Controlling members, e.g. knobs or handles; Assemblies or arrangements thereof; Indicating position of controlling members
- G05G1/08—Controlling members for hand actuation by rotary movement, e.g. hand wheels
- G05G1/087—Controlling members for hand actuation by rotary movement, e.g. hand wheels retractable; Flush control knobs
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
- H01H13/50—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a single operating member
- H01H13/56—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a single operating member the contact returning to its original state upon the next application of operating force
- H01H13/562—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a single operating member the contact returning to its original state upon the next application of operating force making use of a heart shaped cam
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H3/00—Mechanisms for operating contacts
- H01H3/02—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch
- H01H3/08—Turn knobs
- H01H2003/085—Retractable turn knobs, e.g. flush mounted
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Mechanical Control Devices (AREA)
- Toys (AREA)
- Springs (AREA)
Abstract
The invention relates to a retractable knob device, in particular for a switching or actuating device of a household appliance, comprising a knob which can be adjusted to different angular positions and which can be moved axially by means of a slotted guide between an outer angle adjustment position and a retracted position. The rotary shaft of the rotary knob has an inner shaft body (6) which is connected in a rotationally fixed manner to the rotary knob and a sleeve-like outer shaft body (5). A body part which is connected axially fixedly to the outer shaft is guided in a guide track on the outer surface of the inner shaft. The guided body part has a radially inwardly projecting projection (23, 23 ') which is arranged on the end (21) of an axially oriented arm (16) which is formed integrally with the outer sleeve part (5, 5'), said arm (16) being laterally elastically deflectable out of its rest position. The invention can be used for the knob device of the household appliance.
Description
Technical field
But invention relates to a kind of switchgear of particularly household electrical appliance or the sunk knob assembly of regulating device, comprise a knob that can be adjusted to the different angles position, it can be axially at the outer corner adjusting position that protrudes in the electrical equipment outside surface with sinking between this surperficial position and moving; A rotation axis that is connected with the antitorque commentaries on classics of described knob that is two bodies, described rotation axis have the interior axis body of an axial restraint and one in described on the axis body by axis body and a pressure spring that is arranged between two axis bodies outside axially movable telescopic of chute guide piece, knob is reset to its non-external position that sinks to, chute guide piece wherein has the guide rail that is provided with on the outside surface of interior axis body, on this guide rail, leading one with the outer shaft axon to the body spare of fixedlying connected, at described knob after the corner adjusting position carries out angular adjustment outside it, this knob can pass through axial orientation, effect first pressure thereon sinks to described outside surface and sinks to the position at this and can be locked in wherein, and can be released again by one second this turn-knob of axle pressure, knob can be got back to its external position under action of reset spring.
Background technology
The knob assembly of the above-mentioned type is disclosed, the shortcoming of these disclosed devices is, the element that leads in the guide rail that is made of groove is made of additional separate piece, this separate piece must be packed in the outer axis body of sleeve shaped movably perpendicular to its longitudinal axis, like this, make the structure of device and assembling become complicated.
Summary of the invention
But the object of the present invention is to provide a kind of sunk knob assembly of the above-mentioned type, it overcomes the defective of well known device.
In order to realize purpose of the present invention, the feature of knob assembly of the present invention is, the described body spare that is directed to is radially inwardly outstanding projection, and it is arranged on the overcoat barrier part and is on the end of arm of one and basic and its parallel longitudinal, and described arm can be offset out from its rest position to lateral elasticity.
Further feature record of the present invention in the dependent claims.
Below with reference to the accompanying drawing that only is used to describe embodiment details of the present invention is described.
Description of drawings
But Fig. 1 shows the skeleton view of the present invention's sunk knob assembly;
Fig. 2 and 3 shows the side view that knob assembly of the present invention is in two positions on the household electrical appliance operation panel;
Fig. 4 shows the view of Fig. 3 direction of arrow IV;
Fig. 5 shows the side view of the outer axis body of sleeve shaped of knob assembly of the present invention;
Fig. 6 shows the view of direction of arrow VI among Fig. 5;
Fig. 7 shows along the cut-open view of Fig. 6 center line VII-VII;
Fig. 8 and 9 shows the view of direction of arrow VIII among Fig. 6 or IX;
Figure 10 shows the side view of the interior axis body 6 of knob assembly of the present invention;
Figure 11 shows the view of direction of arrow XI among Figure 10;
Figure 12 shows along the cut-open view of Figure 11 center line XII-XII;
Figure 13 and 14 shows the view of direction of arrow XIII among Figure 11 or XIV;
Figure 15 shows along the cut-open view of Figure 11 center line XV-XV;
Figure 16 shows the side view of axis body in knob assembly second embodiment of the present invention;
Figure 17 shows the view of direction of arrow XVII among Figure 16;
Figure 18 shows along the cut-open view of Figure 17 center line XVIII-XVIII;
Figure 19 and 20 shows the view of direction of arrow XIX among Figure 17 or XX;
Figure 21 shows along the cut-open view of Figure 17 center line XXI-XXI;
Figure 22 shows the side view of the outer axis body 5 of knob assembly second embodiment of the present invention;
Figure 23 shows the view of direction of arrow XXIII among Figure 22;
Figure 24 shows along the cut-open view of Figure 23 center line XXIV-XXIV;
Figure 25 and 26 shows the view of direction of arrow XXV among Figure 23 or XXVI;
The axle that Figure 27 shows the second embodiment knob assembly is in moulding corresponding to the external position of knob;
Figure 28 shows along the cut-open view of Figure 27 center line XXVIII-XXVIII;
Figure 29 is in its position corresponding to the interior position of knob yet show axle corresponding to Figure 27.
Embodiment
Fig. 1 shows the skeleton view of the knob assembly that sinks to of the present invention of the switch of the household electrical appliance that are used to have operation panel or regulating device.This device of representing with Reference numeral 1 mainly comprises a knob 2, and it is installed on the end 3 of rotating axle 4 antitorquely.This 4 formation two-piece type, comprise outer axis body 5 and an interior axis body 6 of carrying knob 2, the outer axis body 5 of sleeve shaped can move axially on interior axis body 6, but can not rotate with respect to axis body 6.Two axis bodies 5 were realized with 6 antitorque the connection by the non-circle cross-section of two axis bodies.As shown in Figure 1, two axis bodies have and rounded approximately are flattened cross-section in a zone, thus, form plane 13 or 14 on axis body 5 and 6.
As shown in Figure 2, handle apparatus of the present invention is installed on the operation panel 8 of the household electrical appliance that are not shown specifically.In position shown in Figure 2, the outwards outstanding plate 8 that surpasses of operation knob 2 like this, can rotate it with hand.The knob 2 of Zhuan Donging passes plate 8 like this, and this plate 8 has corresponding circle for this reason and wears mouth 9.On this position that can operate from the outside of knob 2 and handle apparatus 1, interior axis body 6 is axially inwardly given prominence to the inner face 11 that surpasses outer axis body 5 the biglyyest.The inner face 12 of axis body 6 is resisted against the fixing by putting on the face 13 of regulating device all the time in it should be noted that.Fig. 3 shows apparatus of the present invention 1 and sinks to the position of operation panel 8 at it, and at this moment, knob 2 is in fact concordant with the outside surface of plate and no longer can rotate with hand thus.In this position, interior axis body 6 only with very little amount by the outer shaft axon to outstanding, the end face 12 of interior axis body 6 always rest on the fixing supporting surface 13 of electrical equipment on.
The rotary handle device 1 that can sink to is lockable in the position of sinking to shown in Figure 3, can go locking by applying light knob 2.This function of device 1 can realize that it allows outer axis body 5 endwisely slipping between two terminal locations at the knob shown in Fig. 2 and 32 on the interior axis body 6 by the chute guiding mechanism that is described below.
In order to constitute the chute guiding mechanism, outer axis body 5 has axially extended arm 16, and it can radially reach laterally, i.e. resilient bias in the window 18 in the wall of sleeve shaped part 5 tangentially basically.Middle part and described arm 16 that this window 18 is arranged on plane 13 on axially extend at the middle part of this window.In first embodiment shown in Fig. 1-14, the root 17 of arm is near the outer end of outer axis body 5, and its free end 21 is near the inner end with inner face 11 of axis body 5.The free end that radially reaches the side direction resiliently deflectable 21 of arm 16 has the projection 23 of the axis of inside facing piece 5, the given shape that also will further describe below it has.This projection 23 is charged in the specific chute gathering sill 25 that processes on the flat outer wall 14 of interior axis body 6.This groove is that stretch out by described 5 in Fig. 1, have a cordate basically shape 26 in interior half one of part (Organ) 6.This groove 25 has linearity region 27, and it is symmetrical in the axial axis of symmetry and interrupts by a horizontal coupling part 28 to the outer end of part 6 and near this end from the tip extension of cardiac component.This forms the heart-shaped regional 26 groove zones 29,30 with two straight lines that staggered by described axis of symmetry side direction and extend in parallel with axis X-X of groove of mobile route of the projection of described arm, their length difference.Short groove zone 29 is communicated with the axial region 27 of described straight line by the connected region 31 of straight line, and this connected region 31 is extended with relatively little angle tilt with respect to axial region 29,30.Yet the groove of second parallel axes zone 30 by wideer shorter and groove that more a tilt zone 38 with described axially and the groove at middle part regional 27 be communicated with.
Heart-shaped slot part 26 is Z-shaped wall 32 sealings with respect to the free end 12 of part 6 substantially by one, this wall 32 comprises the wall part 34 at an outer wall section 33 and a middle part, this outer wall section 33 extends to free end 12 directions from the outer wall in the short groove zone 29 of the parallel axes axis tilt ground with respect to part 6, and the wall part 34 at this middle part is arranged essentially parallel to wall part 31 and extend with respect to axis on the contrary with part 33 directions, form V-arrangement with part 33, the summit of this V-arrangement is towards end face 12.The distance of this axis is arrived in the end 36 of the wall part 34 at middle part less than the inwall 37 in the groove zone 29 that forms parallel axes with respect to the distance of interior axis body 6 axis X-X.Be connected a wall 39 with the wall part 34 at the middle part of the Z-shaped basically connecting wall 32 of heart-shaped slot part 26, in this embodiment of the invention, this wall 39 and wall part 34 at right angles extend to the outer walls 40 than elongated slot part 30 of parallel axes approximately, except roughly with the introducing part of the rectangular weak point of this wall 40.
On the opposite of this Z-shaped wall 32, heart-shaped groove 26 constitutes the border by an inwall 42.The shape of this inwall 42 is V-shaped, and its tip 43 deviates from free end 12 and the projection 23 of elastic arm 16 is snapped in.Between boundary wall 39 and 42 risen on the direction in groove zone 30 gradually in the bottom of the heart groove of two parallel axes zone 29 and 30 slot parts 45 connected to one another, thus, form a step 47 in the prolongation of the inwall 46 on the border that constitutes groove zone 30, it extends to the outer wall section 39 of Z-shaped closure wall 32.
The structure of the groove that slides therein according to it of the projection 23 on the end 21 of the arm 16 of the resiliently deflectable of axis body 5 constitutes outside.For this reason, the front end face 49 of this projection 23 has the V-arrangement profile, and it is corresponding to the profile of two wall parts 33,34 of the Z-shaped closure wall 32 of heart-shaped groove 26.The inboard 50 of projection 23 has a V-arrangement profile equally, and it is corresponding to the profile of the inwall 42 of link slot part 45.The end face 51 facing to trench bottom of projection 23 tilts according to the inclined-plane on the bottom of link slot part 45 in zone 52.
But the sunk knob assembly of this embodiment of the present invention is worked as follows.
The knob 2 that Fig. 2 shows this device is in and does not sink to the position, and it can be rotated on this position.At this, although outer axis body 5 on interior axis body 6, be subjected in the axial direction with they press from the effect of volute spring 7 still fixed like this, make the trailing flank 50 of projection 23 of spring arm 17 be resisted against and make on the groove 27 horizontal coupling parts 28 that interrupt, that have respective profile.This hook of 23 pairs of coupling parts 28 of projection act on outer axis body 5 be set on the axis body 6 time by the outwards flexible skews realizations radially in arm 16 ends 21.
After knob 2 is adjusted to desirable angle position, knob 2 is pressed in operation panel, make it be in position shown in Figure 3 and be locked in this position.When being pressed into, the projection 23 of elastic arm 16 is slided in the groove 27 at the middle part of straight line at first, and then the inwall along the slot part 29 of the inwall of the slot part 31 that tilts and the parallel axes followed subsequently slides into backstop on the Z-shaped closure wall 32 of the dirty shape groove 26 of V-arrangement regional center of wall 33 and 34.When the pressure on knob 2 stops, projection 23 is slided at the inclined wall 34 and 42 towards the groove coupling part 45 of the effect lower edge transversal orientation of the elastic restoring force of axis X-X of axle pressure spring 7 and this spring, and then projection 23 is connected in the recess of V-shaped groove wall 42.When pressing knob 2 again, projection 23 slips in the groove 30 of axial orientation of heart-shaped gathering sill 26 along inclination cell wall 39.If at this moment stop to press knob 2, this projection can unhinderedly be slided in the groove zone 30 of the elastic force effect lower edge of pressure spring 7 straight line, the tipper zone 38 that is communicated with it and axial groove zone 27, and thus, knob 2 can be got back to external position shown in Figure 2.
In the embodiment of the present invention shown in Fig. 1-15, extend with inner end 11 directions of the outside axis body 5 of its free end as the top elastic arm of having stated 16, thus, this arm is drawn and bend loading.
But Figure 16-29 shows another embodiment of the present invention's sunk knob assembly.In these figure, compare the different but intimate element of shape, parts with first embodiment and locally adopt identical reference number but add a left-falling stroke in number.At this embodiment, elastic arm represents that with 16 ' end direction of the carrying knob of its free end 31 outside axis bodies 5 ' extends.The root 17 ' of arm is near the free end 11 ' of axis body 5 '.The same with first embodiment, arm 16 ' can radially reach laterally resilient bias in the respective window 18 ' of the wall of sleeve shaped part 5 '.In this second embodiment, outer sleeve 5 ' has an axial slot 53 substantially on the height of projection 23 ', and it is in end opposite on the diameter with respect to arm 16 ', and the root of arm 16 ' seals on its end.Interior axis body 6 ' has the gathering sill 25 ' of the projection 23 ' that is used for elastic arm 16 ', the architectural feature of the gathering sill 25 in it and first embodiment is basic identical, as finding out by Figure 17-21, in second embodiment shown in Figure 22-26, outer part 5 ' can move axially on the axis body 6 ' in this.But groove 25 ' is positioned in outer half one of part 6 ' and its degree of depth is very little, especially shown in Figure 16,18 and 21.The groove zone 27 ' at middle part extends to the outer end of part 6, and it has an axially outstanding tongue 55 in this position, and this tongue has the width of this groove.The Z-shaped closure wall 32 ' of heart-shaped groove 25 ' is positioned at the middle part of the length of part 6 ' now approximately.These inwalls of heart-shaped groove 26 ' are made of the sidewall of the respective bump 56 of island shape, and when this device of operation, projection 23 ' is slided along these inwalls.
In second embodiment, on the wall of part 6 ', extend axially and the arm 59 of resiliently deflectable radially being in to cut out on the end opposite on 25 ' the diameter of groove, the inner end to described extends the root of arm 59 from the bottom of the axial cavity of accepting spring 7.This arm 59 has a radially outer outstanding teat 60 that surpasses the periphery of this body, and this teat 60 has a rake 61 in its side towards arm 59 roots.The teat 60 of this arm 59 and rake 61 can be flexibly when part 5 ' puts outside radially to bias internal and be engaged in subsequently in the slot 53 of outer part 5 ', thus, although the effect of the spring 7 that is under pressure, these two parts 5 ' and 6 ' still maintenance are connected.
The mode of action of second embodiment of the invention is basic identical with first embodiment, no longer is further described at this.Fig. 7 and 20 and 29 shows two terminal locations of device.Can find out that as Figure 28 two axis bodies keep together after assembling like this, promptly the teat 60 of arm 59 hooks the boundary wall of slot 53 and at this locking position.In when assembling because the effect of the rake 61 of teat can realize the cooperation of teat in slot.In this second embodiment, the guiding of the projection of elastic arm in fact only realizes by the island shape inwall of heart-shaped guide rail, therefore, no longer needs this groove in case of necessity.Different is for second embodiment and first embodiment, and elastic arm 17 ' is tension but pressurized not.
Only the two embodiment common ground of describing as an example are, they only assemble by three members, promptly by two antitorque each other connections in that axially movably axis body and described pressure spring assemble each other.Axis body preferably is made of foundry goods and is made of plastics.In the simple especially and outer axis body of only pressure spring need being packed into of the assembling of device, then internals are axially inserted in the outer part, these parts by and the part that goes out of these part Construction integrations elastic force of resisting the spring between them keep together.
Claims (9)
1. but the particularly switch of household electrical appliance or the sunk knob assembly of regulating device, comprise a knob that can be adjusted to the different angles position, it can be axially sinks between this surperficial position an externally outstanding corner adjusting position that surpasses the electrical equipment outside surface and one and moves; Two-piece type constitute with the antitorque rotation axis that is connected of described knob, the interior axis body and one that described rotation axis has an axial restraint in described on the axis body by axis body and a pressure spring that is arranged between two axis bodies outside axially movable telescopic of chute guide piece, be used for knob is reset to its non-external position that sinks to, wherein, the chute guide piece has the guide rail that is provided with on the outside surface of interior axis body, in this guide rail, leading one with the outer shaft axon to the body spare of fixedlying connected, knob is after its external position is by angular adjustment, this knob sinks in the described outside surface and sinks to the position at this by axial action first pressure thereon and is locked in wherein, and this knob can be released by one second axle pressure again, knob can be got back to its external position under described action of reset spring, it is characterized in that, the described body spare that is directed to is a radially inwardly outstanding projection (23,23 '), it is arranged on one and this overcoat barrier part (5,5 ') Construction integration, basically with the arm (16 of its axially parallel orientation, 16 ') end (21,21 ') on, described arm is offset out from its rest position to lateral elasticity at least.
2. knob assembly as claimed in claim 1 is characterized in that: the described guide rail (25,25 ') of chute guide piece has a heart-shaped part (26,26 '), the top of this part feeds in the zone (27,27 ') of an axial orientation, two side zones (29,29 ' of this part; 30,30 ') be connected to each other by the part (45,45 ') of a transversal orientation each other in their end away from described top, wall is provided with a recess within it, and the projection (23,23 ') of the arm that can be offset (16,16 ') can snap in this recess.
3. knob assembly as claimed in claim 2, it is characterized in that: described guide rail (25) is made of a groove, described groove is arranged on the outside surface of interior axis body, in described link slot part (45), be provided with an outer wall (32) on the opposite of this inwall (42), it has spigot surface (34,39), along described spigot surface, one that projection (23) can be from two lateral slot zones is slipped into described latched position and can slip into another lateral slot zone from this latched position under the effect that affacts the pressure on the knob.
4. knob assembly as claimed in claim 3, it is characterized in that: interrupt by a horizontal coupling part (28) in the groove zone (27) of this axial orientation, the projection (23) of described arm (16) is resilient bias radially outward also, described projection can be crossed when sliding into heart-shaped groove zone (26) in the groove zone (27) of horizontal coupling part (28) in axial orientation when making outside interior axis body (6) axially moves into axis body (5), can cross horizontal coupling part (28), and do not cross in the opposite direction the time, thus, the effect that overcomes back-moving spring (7) guarantees two axis bodies (5,6) connection.
5. knob assembly as claimed in claim 4, it is characterized in that, the free end (21) of described arm (16) is arranged in the end regions towards axis body (6) of outer axis body (5), and described arm (16) snaps in position pressurized in the transverse area (25) of heart-shaped slot part (26) at it.
6. knob assembly as claimed in claim 2, it is characterized in that: the described guide rail (25 ') of chute guide piece has heart-shaped rail sections (26 '), its top feeds the teat of a relative configurations of the guide rail area (27 ') of an axial orientation and the outside surface that it mainly passes through axis body (6 ') and determines, when knob is operated in when moving between its two axial position, along the described projection of this teat (23 ') since its lateral elasticity skew slide.
7. knob assembly as claimed in claim 6, it is characterized in that, outer axis body (5 ') has the groove (53) of the slot shape of an axial orientation that is positioned at end opposite on the diameter with the described relatively arm of advantageous manner (16 '), one of interior axis body (6 ') radially the arm of resiliently deflectable (59) can snap in this groove, form the connection of (5 ', 6 ') of two axis bodies with the effect of opposing back-moving spring (7 ').
8. as claim 6 or 7 described knob assemblies, it is characterized in that: extend the end (21 ') of this arm (16 ') the outwards end regions of axis body, knob (2 ') has been installed on the axis body outside this, and this arm snaps in pressurized in the position of heart-shaped rail sections (26 ') at it.
9. as the described knob assembly of one of claim 1-8, it is characterized in that: these sides of the projection (23,23 ') of this arm (16,16 ') constitute corresponding to described guide rail ground.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP20030292637 EP1526422B1 (en) | 2003-10-22 | 2003-10-22 | Retractable rotating knob of a switch or positioning device, especially of a household appliance |
| EP03292637.0 | 2003-10-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1624615A true CN1624615A (en) | 2005-06-08 |
Family
ID=34384714
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200410082045 Pending CN1624615A (en) | 2003-10-22 | 2004-10-22 | Submersible knob device, in particular for a switching or actuating device of a household appliance |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP1526422B1 (en) |
| CN (1) | CN1624615A (en) |
| DE (1) | DE50306526D1 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101563494B (en) * | 2006-12-20 | 2011-11-30 | 大宇电子株式会社 | Control button of drum type washing machine |
| US8079287B2 (en) | 2007-12-18 | 2011-12-20 | Mabe, S.A. De C.V. | Auto-alignable knob |
| WO2014117470A1 (en) * | 2013-01-30 | 2014-08-07 | 深圳市倍轻松科技股份有限公司 | Knob and massager |
| CN105605853A (en) * | 2015-12-22 | 2016-05-25 | 青岛海尔股份有限公司 | Refrigerator |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE502005005186D1 (en) * | 2005-04-13 | 2008-10-09 | Lisi Automotive Rapid | Retractable rotary handle device of a switching or adjusting device, in particular a household appliance |
| DE602006011471D1 (en) * | 2005-07-08 | 2010-02-11 | IMPROVED SWITCHING KNOB FOR STOVES | |
| ES1062963Y (en) * | 2006-05-16 | 2006-12-01 | Pladomin S A | SCAMOTING DEVICE FOR REGULATION CONTROLS BY ANGLE MOVEMENT |
| WO2008039159A1 (en) * | 2006-09-27 | 2008-04-03 | Ocak Kalip Makina Imalat Sanayi Ve Ticaret Limited Sirketi | Reinforced locker in control knob mechanisms |
| ES2340647B1 (en) * | 2008-03-18 | 2011-04-12 | Bsh Electrodomesticos España, S.A. | CONTROL ELEMENT AND SPRING ELEMENT FOR FIXING THE COMMAND ELEMENT. |
| EP2244152A1 (en) | 2009-04-23 | 2010-10-27 | Electrolux Home Products Corporation N.V. | Switching and/or adjusting element for an appliance, especially for a domestic appliance |
| ES2353292B1 (en) * | 2010-10-28 | 2012-01-17 | Pladomin, S.A. | OPERATING MECHANISM FOR ROTATING SCAMOTABLE CONTROLS. |
| CN103324243A (en) * | 2012-03-23 | 2013-09-25 | 苏州工业园区新宏博通讯科技有限公司 | Three-phase electric protector |
| WO2016039705A1 (en) * | 2014-09-12 | 2016-03-17 | İmren Plasti̇k Sanayi̇ Ve Ticaret Li̇mi̇ted Şirketi̇ | A concealable button mechanism |
| EP3125066A3 (en) * | 2015-07-31 | 2017-02-08 | BSH Hausgeräte GmbH | A cooking device having a control pushbutton |
| KR20210093084A (en) * | 2020-01-17 | 2021-07-27 | 삼성전자주식회사 | Knob assembly and cooking apparatus having the same |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03111100A (en) * | 1989-09-25 | 1991-05-10 | Toshiba Corp | Washer |
| US5384442A (en) * | 1993-01-05 | 1995-01-24 | Whirlpool Corporation | Control knob assembly for a cooking appliance |
| EP0671681B1 (en) * | 1994-03-09 | 1998-07-08 | Whirlpool Europe B.V. | Retractable turning knob |
| DE19930057A1 (en) * | 1999-06-30 | 2001-01-04 | Volkswagen Ag | Lowerable rotary crank for vehicle has crank arm fixed to force transfer element by biased tip mechanism actuated by applying force and with latching position in out-of-use position |
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2003
- 2003-10-22 EP EP20030292637 patent/EP1526422B1/en not_active Expired - Fee Related
- 2003-10-22 DE DE50306526T patent/DE50306526D1/en not_active Expired - Lifetime
-
2004
- 2004-10-22 CN CN 200410082045 patent/CN1624615A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101563494B (en) * | 2006-12-20 | 2011-11-30 | 大宇电子株式会社 | Control button of drum type washing machine |
| US8079287B2 (en) | 2007-12-18 | 2011-12-20 | Mabe, S.A. De C.V. | Auto-alignable knob |
| WO2014117470A1 (en) * | 2013-01-30 | 2014-08-07 | 深圳市倍轻松科技股份有限公司 | Knob and massager |
| CN105605853A (en) * | 2015-12-22 | 2016-05-25 | 青岛海尔股份有限公司 | Refrigerator |
Also Published As
| Publication number | Publication date |
|---|---|
| EP1526422A1 (en) | 2005-04-27 |
| EP1526422B1 (en) | 2007-02-14 |
| DE50306526D1 (en) | 2007-03-29 |
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