CN103089097A - Domestic appliance with a pivotable door and an additional linkage arm - Google Patents
Domestic appliance with a pivotable door and an additional linkage arm Download PDFInfo
- Publication number
- CN103089097A CN103089097A CN2012104323192A CN201210432319A CN103089097A CN 103089097 A CN103089097 A CN 103089097A CN 2012104323192 A CN2012104323192 A CN 2012104323192A CN 201210432319 A CN201210432319 A CN 201210432319A CN 103089097 A CN103089097 A CN 103089097A
- Authority
- CN
- China
- Prior art keywords
- door
- electrical appliance
- household electrical
- linking arm
- mentioned
- 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.)
- Granted
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C15/00—Details
- F24C15/02—Doors specially adapted for stoves or ranges
- F24C15/023—Mounting of doors, e.g. hinges, counterbalancing
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L15/00—Washing or rinsing machines for crockery or tableware
- A47L15/42—Details
- A47L15/4251—Details of the casing
- A47L15/4257—Details of the loading door
- A47L15/4261—Connections of the door to the casing, e.g. door hinges
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D2323/00—General constructional features not provided for in other groups of this subclass
- F25D2323/02—Details of doors or covers not otherwise covered
- F25D2323/024—Door hinges
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D2400/00—General features of, or devices for refrigerators, cold rooms, ice-boxes, or for cooling or freezing apparatus not covered by any other subclass
- F25D2400/40—Refrigerating devices characterised by electrical wiring
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Power-Operated Mechanisms For Wings (AREA)
- Hinges (AREA)
- Closing And Opening Devices For Wings, And Checks For Wings (AREA)
Abstract
The domestic appliance (1) has a receiving space (2) and a door (4) for closing of the receiving space (2). The door is chipped with a pivot device (5) at a housing (6) of the household appliance (1). A connecting arm (7) is arranged between the door (4) and the housing (6) in addition to the pivot device (5). The connecting arm is connected with the door and the housing.
Description
Technical field
The present invention relates to a kind of household electrical appliance, have the door that an accommodating chamber and is used for the sealing accommodating chamber, it is fixed on the shell of household electrical appliance by pendulous device.
Background technology
Household electrical appliance such as cooking apparatus generally comprise cooking chamber as accommodating chamber, and it can close by door seal.Utilize hinge to be fixed on the shell of household electrical appliance at this.Door associated side is therewith fixed or settle regularly the bottom surface.This external door is not fixed with can thering is no special hinge yet, wherein for example is provided with a bar that connects, and it is designed to swinging axle, and wherein door is fixed on this bar.Be fixed on shell to the rotatable supporting of this bar.
General provision in known turnover door, they can be opened on corresponding opening angle mostly without restriction.This causes in the door that the side is fixed, and they may damage door and/or other utensil or furniture thus just as can and hitting on adjacent utensil or furniture greater than 180 ° of rotations.
Be used in addition cable in the parts of door and the electrical signal transfer between the parts in household appliances shell and pass this rod guidance draw in known utensil, the axis of rotation that this bar is also.
Summary of the invention
The objective of the invention is to realize household electrical appliance, the motion of wherein said door does not damage other parts.
This purpose realizes by household electrical appliance claimed in claim 1.
Comprise that according to household electrical appliance of the present invention an accommodating chamber and is used for the door of sealing accommodating chamber, it is fixed on the shell of household electrical appliance by pendulous device, and can be with respect to shell deflection.Additionally for pendulous device be arranged on the door and shell between linking arm.Linking arm is another mechanical connection between door and shell, and it constructs especially multi-functionally.
Can improve the motion guide of door by this expansion structure of household electrical appliance.Especially thus can avoid damaging undesirably other parts, they are arranged on the household electrical appliance outside and/or belong to household electrical appliance itself.
Preferably stipulate, described linking arm is designed for the limiter of an opening angle.Therefore just in time in the door that is not arranged on shell, for example by the bar of above-mentioned formation swinging axle, can suppress unconfined opening with thering is no hinge.Avoid thus door to impinge upon on object with the adjacent layout of household electrical appliance.But that need not to use complicated structure and frequent also very heavy hinge.
Therefore the present invention is very favorable in moulding, and wherein door is not fixed on shell with thering is no complicated hinge.Pendulous device consists of especially like this in this moulding, and it only has a bar, and it also comprises the axis of rotation of door, door and bar itself wherein is set on this bar can be rotated to support on shell.
But pendulous device also can consist of by hinge.
Preferably stipulate, described linking arm can be adjusted the opening angle of door personalizedly, limits opening angle by linking arm.Therefore also can the user adjust desired door opening angle personalizedly, limit opening angle by linking arm.This means the expansion structure by linking arm and arrange a maximum can only be opened with this corresponding given opening angle.
Therefore open with certain angle limits door by this linking arm.This linking arm also bears impact in addition, so impact no longer acts on pendulous device.
Especially work as pendulous device and also comprise hinge, it is with large angle, for example at least 180 ° when realizing deflection, by this additional linking arm and limit opening angle (it is less than the maximum opening angle of hinge) and prevent, hinge must bear the impact that produces when striking the final position.
Can stipulate, this opening angle position is for example 30 ° or 90 ° or 120 ° by linking arm.
Preferably stipulate, described linking arm has a movement-damper for door.Therefore this damper can be arranged on inside linking arm in combination.Therefore save very much and movement-damper is set spatially and especially when it is arranged on the linking arm the inside, also protectorate is located built-inly.Therefore the also damping at least partly of whole movement travel of door.Here especially also can avoid hitting in the hard hit of terminal location.
Preferably stipulate, described linking arm has a door opener for the terminal location of closing of opening door.If therefore door is for example handled by external control member, can at first automatically discharge the terminal location of closing, door opener discharges the terminal location that this is closed in linking arm.Therefore realize that door section opens, what begin therefrom to carry out easily door continues to open motion.
Best regulation, described linking arm has driver element, but by its deflection ground driving gate.Just as automatically realizing electrically the motion of door, user itself needn't make a motion by holding door and carrying out oscillating motion fully more thus by this expansion structure.
Can stipulate, described linking arm also is designed for the cable holding body of cable.Especially stipulate, described linking arm has a cable shaft for this reason.Make thus the special protectorate guiding of cable.By making cable be arranged on linking arm the inside, can prevent that also cable from galling undesirably or other bending.
Preferably stipulate, described linking arm inwardly is misplaced and is connected on the medial surface of door with respect to the axis of pendulous device.The rotatable supporting of link on this especially makes linking arm and is arranged on inboard ground is connected.Therefore this expansion structure of linking arm and layout are initiatively, because it can touch and operate at any time, can realize thus assembling or similar work convenient and easily execution.
Preferably stipulate, described linking arm is hollow profile at least partly.But the special weight reduction mechanically stable of linking arm ground is consisted of.Realize free space by this hollow profile in linking arm inside in addition, it is used for holding example other parts described above or component.
Preferably stipulate, described reveal face is fixed and described linking arm is arranged on upper 1/4th of a height.Described door also can be around vertical axis tilt.
Description of drawings
The below explains embodiments of the invention in detail by means of schematic diagram.Accompanying drawing illustrates:
Fig. 1 is according to the embodiment stereogram of household electrical appliance of the present invention,
Fig. 2 is according to the enlarged drawing of the part of the household electrical appliance of Fig. 1,
Fig. 3 according to the part of Fig. 2 at another different three-dimensional view,
Fig. 4 according to the part of Fig. 2 and 3 at another different three-dimensional view.
The parts that identical or function is identical in the accompanying drawings are furnished with identical Reference numeral.
The specific embodiment
The household electrical appliance that are designed to cooking apparatus 1 shown in Figure 1.Cooking apparatus 1 comprises the accommodating chamber that is designed to cooking chamber 2, can add therein the food for the cooking.Cooking chamber 2 is by inner sleeve 3 wall restrictions.Inner sleeve 3 has charging aperture in the front, and it can be by door 4 sealings.Door 4 consists of by the electronic unit of at least one manipulation device 4b form in the present embodiment, and it is arranged on the position of the top edge 4a of door 4.
Be provided with pendulous device 5 for this reason.This pendulous device consists of like this, makes it only comprise a bar, and it also has axis A.Be arranged on the shell of cooking apparatus 1 to the rotatable supporting of this bar, wherein door 4 is fixed on this bar.Also can stipulate, pendulous device 5 has two hinge 5a and 5b.
Additionally consist of a linking arm 7 for this pendulous device 5 and above-mentioned bar compartment of terrain or with hinge 5a and 5b compartment of terrain, it is connected with 4 or shell 6.Linking arm 7 arranges near top edge 4a on the height of door 4 relatively, especially door 4 height upper 1/4th within.As seeing at this, this linking arm 7 horizontal alignments and compare with 5b with the possible bar of pendulous device 5 or possible hinge 5a and inwardly be misplaced ground or be connected on door 4 from the back, vertical wall door 4 in the face of shell with being misplaced forward.Regulation, arrange link 8 on the inboard 4c of door 4 for this reason, is connected to linking arm 7 and its rotatable supporting.
Another stereogram of part according to Fig. 2 shown in Figure 3.Also see linking arm 7 at this from following.
Another different stereogram of part according to Fig. 2 and Fig. 3 shown in Figure 4, the wherein top view of linking arm 7 shown here.
Linking arm 7 consists of multi-functionally.It is designed for the limiter of door 4 opening angles on the one hand.This means by linking arm 7 definition, how to form the opening angle of door 4.Be thus connected the opening angle of arm 7 limiting doors 4.
Can stipulate in addition, linking arm 7 has movement-damper, utilizes the motion of its at least part of ground resistance Buddhist nun's door 4 around axis A deflection the time.Linking arm 7 can have door opener in addition, is used for opening the terminal location of closing of door 4.Linking arm can add or alternatively have electronic driver element in addition, can automatically drive ground deflection door 4 by it.
Particularly advantageously be, linking arm 7 is additional or alternatively be designed to the cable holding body, lays especially electrical signal lead by linking arm 7 thus, and they direct into the electronic instrument of shell 6 the insides from manipulation device 4b.Linking arm 7 especially comprises cable shaft, makes thus also protectorate setting of wire.
Linking arm 7 is designed to hollow profile, as seeing in the structure according to Fig. 3 and Fig. 4.
As mentioned above, pendulous device 5 can consist of and comprise only bar without hinge ground, and door 4 is set thereon, and passes bar and also comprise axis A, and door 4 can be around its deflection.
List of numerals
1 household electrical appliance
2 accommodating chambers
3 inner sleeves
4
The 4a top edge
The 4b manipulation device
The 4c medial surface
5 pendulous devices
5a, the 5b hinge
6 shells
7 linking arms
8 links
The A axis
Claims (13)
1. household electrical appliance (1) comprise that an accommodating chamber (2) and is used for the door (4) of sealing accommodating chamber (2), it is fixed on the shell (6) of household electrical appliance (1) by pendulous device (5), it is characterized in that, additionally be arranged on the linking arm (7) between door (4) and shell (6) and be connected 6 with door (4) with shell for pendulous device (5)) be connected.
2. household electrical appliance as claimed in claim 1 (1), is characterized in that, described linking arm (7) is designed for the limiter of door (4) opening angle.
3. household electrical appliance as claimed in claim 2 (1), is characterized in that, described linking arm (7) can be adjusted other opening angle of door (4), by linking arm (7) restriction opening angle.
4. household electrical appliance as described in any one in above-mentioned claim (1), is characterized in that, described linking arm (7) has a movement-damper for door (4).
5. household electrical appliance as described in any one in above-mentioned claim (1), is characterized in that, described linking arm (7) has a door opener for the terminal location of closing of opening door (4).
6. household electrical appliance as described in any one in above-mentioned claim (1), is characterized in that, described linking arm (7) has driver element, but by its deflection ground driving gate (4).
7. household electrical appliance as described in any one in above-mentioned claim (1), is characterized in that, described linking arm (7) has a cable holding body, cable shaft especially.
8. household electrical appliance as described in any one in above-mentioned claim (1), is characterized in that, described linking arm (7) inwardly is misplaced and is connected on the medial surface (4c) of door (4) with respect to the axis (A) of pendulous device (5).
9. household electrical appliance as described in any one in above-mentioned claim (1), is characterized in that, described linking arm (7) is hollow profile at least partly.
10. household electrical appliance as described in any one in above-mentioned claim (1), is characterized in that, described door (4) side is fixed and described linking arm (7) be arranged on door (4) height upper 1/4th in.
11. household electrical appliance as described in any one in above-mentioned claim (1), it is characterized in that, described pendulous device (5) is without hinge ground formation and comprise a bar, door (4) is set thereon and passes bar definition axis (A), can deflection around axis door (4).
12. household electrical appliance as described in any one in claim 1 to 10 (1) is characterized in that described pendulous device (5) comprises hinge (5a, 5b).
13. household electrical appliance as described in any one in above-mentioned claim (1) is characterized in that, described household electrical appliance are cooking apparatus (1).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP11290511 | 2011-11-02 | ||
| EP11290511 | 2011-11-02 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103089097A true CN103089097A (en) | 2013-05-08 |
| CN103089097B CN103089097B (en) | 2016-12-21 |
Family
ID=47115543
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210432319.2A Active CN103089097B (en) | 2011-11-02 | 2012-11-02 | There are the household electrical appliance of the door of turntable supporting |
Country Status (2)
| Country | Link |
|---|---|
| EP (1) | EP2589881B1 (en) |
| CN (1) | CN103089097B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106460432A (en) * | 2014-05-15 | 2017-02-22 | 海蒂诗-欧尼有限公司及两合公司 | Bearing assembly for a door |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102014107478A1 (en) * | 2014-05-27 | 2015-12-03 | GS Saninvest S.A. | Refrigerated cabinets with pivotally mounted lighting device |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB596166A (en) * | 1945-07-23 | 1947-12-30 | Radiation Ltd | Improvements relating to hinges for oven and like doors |
| GB772793A (en) * | 1954-03-16 | 1957-04-17 | Gen Motors Corp | Improved oven structure |
| US2987782A (en) * | 1960-01-08 | 1961-06-13 | Aluminum Refrigerator Door Co | Refrigerator door |
| CN1836142A (en) * | 2003-08-11 | 2006-09-20 | Bsh博世和西门子家用器具有限公司 | Refrigerator with interior lighting |
| CN1898514A (en) * | 2003-12-23 | 2007-01-17 | Bsh博世和西门子家用器具有限公司 | Built-in refrigerating unit |
| EP1821052A2 (en) * | 2006-02-17 | 2007-08-22 | Thetford Corporation | Refrigerator having a door with integrated control panel |
| CN101086194A (en) * | 2007-07-03 | 2007-12-12 | 海尔集团公司 | All-purpose refrigerator threading hinge |
| US20090145031A1 (en) * | 2007-12-06 | 2009-06-11 | Collene James J | French door hinge system for oven |
-
2012
- 2012-10-30 EP EP12190482.5A patent/EP2589881B1/en active Active
- 2012-11-02 CN CN201210432319.2A patent/CN103089097B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB596166A (en) * | 1945-07-23 | 1947-12-30 | Radiation Ltd | Improvements relating to hinges for oven and like doors |
| GB772793A (en) * | 1954-03-16 | 1957-04-17 | Gen Motors Corp | Improved oven structure |
| US2987782A (en) * | 1960-01-08 | 1961-06-13 | Aluminum Refrigerator Door Co | Refrigerator door |
| CN1836142A (en) * | 2003-08-11 | 2006-09-20 | Bsh博世和西门子家用器具有限公司 | Refrigerator with interior lighting |
| CN1898514A (en) * | 2003-12-23 | 2007-01-17 | Bsh博世和西门子家用器具有限公司 | Built-in refrigerating unit |
| EP1821052A2 (en) * | 2006-02-17 | 2007-08-22 | Thetford Corporation | Refrigerator having a door with integrated control panel |
| CN101086194A (en) * | 2007-07-03 | 2007-12-12 | 海尔集团公司 | All-purpose refrigerator threading hinge |
| US20090145031A1 (en) * | 2007-12-06 | 2009-06-11 | Collene James J | French door hinge system for oven |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106460432A (en) * | 2014-05-15 | 2017-02-22 | 海蒂诗-欧尼有限公司及两合公司 | Bearing assembly for a door |
| CN106460432B (en) * | 2014-05-15 | 2018-10-16 | 海蒂诗-欧尼有限公司及两合公司 | Bearing assembly for door |
Also Published As
| Publication number | Publication date |
|---|---|
| EP2589881B1 (en) | 2017-09-13 |
| EP2589881A1 (en) | 2013-05-08 |
| CN103089097B (en) | 2016-12-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C53 | Correction of patent of invention or patent application | ||
| CB02 | Change of applicant information |
Address after: Munich, Germany Applicant after: BSH Household Electrical Appliance Co., Ltd Address before: Munich, Germany Applicant before: BSH Bosch and Siemens Household Appliances Co., Ltd. |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: Free format text: CORRECT: APPLICANT; FROM: BOSCH UND SIEMENS HAUSGERATE GMBH TO: BSH HOME APPLIANCES CO., LTD. |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |