CN107419986A - Damp hinge and the device provided with the damp hinge - Google Patents
Damp hinge and the device provided with the damp hinge Download PDFInfo
- Publication number
- CN107419986A CN107419986A CN201710749270.6A CN201710749270A CN107419986A CN 107419986 A CN107419986 A CN 107419986A CN 201710749270 A CN201710749270 A CN 201710749270A CN 107419986 A CN107419986 A CN 107419986A
- Authority
- CN
- China
- Prior art keywords
- main body
- damp hinge
- connector
- guide groove
- damper
- 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
Links
- 238000000034 method Methods 0.000 description 9
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 230000005764 inhibitory process Effects 0.000 description 2
- 238000011900 installation process Methods 0.000 description 2
- 210000003734 kidney Anatomy 0.000 description 2
- 235000021168 barbecue Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000015895 biscuits Nutrition 0.000 description 1
- 235000008429 bread Nutrition 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 235000013601 eggs Nutrition 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 235000013550 pizza Nutrition 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 235000012976 tarts Nutrition 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F3/00—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices
- E05F3/20—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices in hinges
-
- 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
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J37/00—Baking; Roasting; Grilling; Frying
- A47J37/06—Roasters; Grills; Sandwich grills
- A47J37/0623—Small-size cooking ovens, i.e. defining an at least partially closed cooking cavity
- A47J37/0664—Accessories
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F3/00—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices
- E05F3/22—Additional arrangements for closers, e.g. for holding the wing in opened or other position
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/30—Application of doors, windows, wings or fittings thereof for domestic appliances
- E05Y2900/308—Application of doors, windows, wings or fittings thereof for domestic appliances for ovens
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Casings For Electric Apparatus (AREA)
- Electric Ovens (AREA)
Abstract
The invention discloses a kind of damp hinge and the device provided with the damp hinge, belong to baking box and its parts technical field.Damp hinge provided by the invention includes the first main body and the second main body of rotation connection, wherein, the first main body has cavity, and damper, elastic component and connector are provided with cavity；Elastic component is connected with one end of connector, and the other end of elastic component is fixed in the first main body, and the other end of connector is connected with the second body rotation；One end of damper is provided with position limiting structure, and the other end is provided with guide frame, and connector can drive guide frame mobile and then damper is compressed or is stretched when moving.Damp hinge provided by the invention solve loosed one's grip after existing baking box cabinet door is opened moment can resilience at once, can only be paused and the technical problem such as can not be paused in any angle with maximum open mode, and folding noise is small, Consumer's Experience is good.
Description
Technical field
The present invention relates to baking box and its parts technical field, and in particular to a kind of damp hinge and provided with the damp hinge
Device.
Background technology
Baking box is a kind of conventional household electrical appliance, for processing some wheaten food, such as bread, Pizza, Egg Tarts, small biscuit,
Can be with baked batata, barbecue etc..
At present, the casing of baking box is connected with cabinet door by hinge arrangement, and folding is carried out by the elastic force or pulling force of spring, when
When needing to open cabinet door, cabinet door is pulled open so as to elongate or compression spring, the opening of cabinet door can be achieved；When needing to close cabinet door,
Cabinet door only need to be decontroled, cabinet door can be closed due to the reset response of spring.
The problem of baking box of said structure is present be：Cabinet door open after loose one's grip moment can resilience at once, can only with maximum beat
Open state is paused and can not paused in any angle, and noise is larger at closing time, and Consumer's Experience is poor.
The content of the invention
The purpose of the present invention is to propose to a kind of damp hinge and the device provided with the damp hinge, to solve existing baking box
Cabinet door open after loose one's grip moment can resilience at once, can only with maximum open mode pause and can not any angle pause etc. ask
Topic.
For up to this purpose, on the one hand, the present invention uses following technical scheme：
A kind of damp hinge, include the first main body and the second main body of rotation connection, wherein, first main body has sky
Chamber, damper, elastic component and connector are respectively equipped with the cavity；
The elastic component is connected with one end of the connector, and the other end of the elastic component is fixed on first main body
On, the other end of the connector is connected with second body rotation；
One end of the damper is provided with position limiting structure, and the other end is provided with guide frame, can band when the connector moves
The dynamic guide frame is mobile and then the damper is compressed or is stretched.
As the preferred scheme of the present invention, the connector includes connection flat board and is located at the connection flat board respectively
Two laminated structures of both sides.
As the preferred scheme of the present invention, corresponded in each laminated structure and offer one first guiding
Groove, first mounting hole and second mounting hole, first guide groove, first mounting hole and described second
Mounting hole each pair, it is corresponding to be opened in two laminated structures.
As the preferred scheme of the present invention, first main body is the strip structure of U-shaped profile, in its phase
To two side walls on all each correspondence open up second guide groove and the 3rd guide groove, the position limiting structure is located in two
In individual second guide groove, the guide frame is located in two the 3rd guide grooves.
As the preferred scheme of the present invention, the position limiting structure is the first fixing axle, and the guide frame is first
Sliding axle；
First fixing axle is located in two first guide grooves, and passes through second guide groove and described the
One main body is fixed, and first sliding axle is located in two first mounting holes, and can be moved in the 3rd guide groove
It is dynamic.
As the preferred scheme of the present invention, the elastic component is extension spring, and one end of the extension spring is fixed by second
Axle is fixed in first main body, and the other end is connected by the second sliding axle with the connector, the second sliding axle energy
Moved in second guide groove.
As the preferred scheme of the present invention, the connection flat board forms accommodating chamber, the resistance with first main body
Buddhist nun's device is placed in the accommodating chamber.
As the preferred scheme of the present invention, second main body is provided with lock, and the lock passes through first rotating shaft
It is hinged with second main body.
On the other hand, the present invention uses following technical scheme：
A kind of device with above-mentioned damp hinge, including for installing the first noumenon of first main body and for pacifying
The second body of second main body is filled, second body passes through the damp hinge and the retractable rotation of the first noumenon
Connection.
Further, described device is baking box, and the first noumenon is baking box cabinet, and second body is oven door.
Beneficial effects of the present invention are：
The damp hinge of the present invention is respectively equipped with damper, elastic component and connector in the cavity of the first main body, damps
One end of device is provided with position limiting structure, and the other end is provided with guide frame, and connector can drive guide frame mobile and then make when moving
Damper compresses or stretching, and buffering effect can be realized by the setting of the structure, reduces noise, and operation is more steady.
The device provided with above-mentioned damp hinge of the present invention, the especially baking box provided with above-mentioned damp hinge, in baking box cabinet
First main body is installed on body, the second main body is installed in oven door, oven door any angle can pause in equilibrium stage a, close
Can be more preferable without quick resilience, Consumer's Experience in slow pass stage c slowly closings when closing.
Brief description of the drawings
Fig. 1 is the structural representation for the hinge arrangement that the preferred embodiment of the present invention provides；
Fig. 2 is the front sectional view for the hinge arrangement that the preferred embodiment of the present invention provides；
Fig. 3 is the explosive view for the hinge arrangement that the preferred embodiment of the present invention provides；
Fig. 4 is the structural representation in addition to the first main body and the second main body that the preferred embodiment of the present invention provides；
Fig. 5 is the structural representation for the first main body that the preferred embodiment of the present invention provides；
Fig. 6 is the structural representation for the connector that the preferred embodiment of the present invention provides；
Fig. 7 is the structural representation for the damper that the preferred embodiment of the present invention provides；
Fig. 8 is the schematic diagram for the oven door closing process that the preferred embodiment of the present invention provides.
In figure mark for：
1st, the first main body；2nd, the second main body；3rd, connector；4th, damper；5th, the first fixing axle；6th, the first sliding axle；7、
Extension spring；8th, the second fixing axle；9th, the second sliding axle；10th, latch；11st, first rotating shaft；12nd, the second rotating shaft；13rd, the 3rd rotating shaft；
31st, flat board is connected；32nd, laminated structure；110th, cavity；120th, the second guide groove；130th, the 3rd guide groove；321st, first it is oriented to
Groove；322nd, the first mounting hole；323rd, the second mounting hole.
Embodiment
Further illustrate technical scheme below in conjunction with the accompanying drawings and by embodiment.
Preferred embodiment：
This preferred embodiment discloses a kind of damp hinge and the baking box provided with the damp hinge, and the damp hinge is mainly but not
It is limited in application on baking box, can be applied in the shutter door such as micro-wave oven, refrigerator place.
First main body 1 of the cabinet installation damp hinge of baking box, oven door are installed the second main body 2 of damp hinge, passed through
The damp hinge is installed, closed in oven door to its own resilient being leaned on after certain angle to close and closing process is steady, nothing
Noise.
As shown in Figures 1 to 4, damp hinge include by the 3rd rotating shaft 13 be hinged the first main body 1 and the second main body 2,
Damper 4, elastic component, connector 3, the first fixing axle 5, the second fixing axle 8, the first sliding axle 6,9, first turns of the second sliding axle
Axle 11, the second rotating shaft 12 and lock 10.
As shown in figure 5, the first main body 1 is the strip structure of U-shaped profile, there is cavity 110, its relative two
It is all corresponding in individual side wall to open up second guide groove 120 and the 3rd guide groove 130, i.e. two the second guide grooves 120 exist
It is symmetrical arranged in two side walls, equally, two the 3rd guide grooves 130 are also symmetrical arranged in two side walls, the second guide groove 120
It is kidney slot with the 3rd guide groove 130.
Damper 4, elastic component and connector 3 are respectively equipped with cavity 110, wherein, elastic component is preferably extension spring 7, also may be used
Think the elastomer of rubber band etc, stretching and compression function can be realized.
As shown in fig. 6, connector 3 is by connection flat board 31 and respectively positioned at two laminated structure of connection flat board 31 both sides
32 integral structures formed, connector 3 is substantially u-shaped, is corresponded in each laminated structure 32 and offers one first guiding
321, first mounting holes 322 of groove and second mounting hole 323, wherein, the first guide groove 321 is kidney slot, first
The mounting hole 323 of mounting hole 322 and second is circular hole.
Connect the main body 1 of flat board 31 and first and form accommodating chamber, damper 4 is placed in accommodating chamber.As shown in fig. 7, damper 4
One end be provided with position limiting structure, the other end is provided with guide frame, and position limiting structure is preferably but not limited to for the first fixing axle 5, be oriented to
Structure is preferably but not limited to as the first sliding axle 6.One end away from the second main body 2 of damper 4 is connected to the first fixing axle 5
On, it is connected to close to one end of the second main body 2 on the first sliding axle 6, the first sliding axle 6 is as connector 3 is in the 3rd guide groove
The place direction of 130 the first main body of interior edge 1 is moved, and in moving process, damper 4 can be compressed or be stretched.
Installation process is described as follows：
First fixing axle 5 is located in a pair of first guide grooves 321, is then located in again in a pair of second guide grooves 120,
Meanwhile fixed with the first main body 1, the first sliding axle 6 is located in a pair of first mounting holes 322, then wears the 3rd guide groove 130
In, and the first sliding axle 6 is moved back and forth in the place direction of 130 the first main body of interior edge of the 3rd guide groove 1；
One end of extension spring 7 is fixed in the first main body 1 by the second fixing axle 8, and the other end is by the second sliding axle 9 with connecting
Fitting 3 connects, and makes the second sliding axle 9 in a pair of second guide grooves 120, and can be moved back and forth in the second guide groove 120；
Connector 3 is be hinged by the second rotating shaft 12 and the second main body 2, and the first main body 1 and the second main body 2 pass through the 3rd rotating shaft
13 is be hinged, and lock 10 is be hinged by the main body 2 of first rotating shaft 11 and second, can be realized by the setting of lock 10 and when mounted will
Damp hinge is fixed to predetermined angle, and dismounts more convenient；
First main body 1 is fixed on baking box cabinet, the second main body 2 is installed in oven door by screw, is completed whole
Installation process.
The closing process of oven door is described as follows：
As shown in figure 8, the second main body 2 (that is, is baked from the first main body 1 at maximum subtended angle to the rotation process of the first main body 1
Chamber door closing process) in include successively：Equilibrium stage a, critical pass stage b are eased up pass stage c；
Wherein, n1-n2 is that equilibrium stage a, n2-n3 are critical pass stage b, and n3-n4 is slow pass stage c, when the second main body 2
When being in n1 positions relative to the first main body 1, the subtended angle of hinge reaches maximum, and the angle that oven door is opened reaches maximum, and second
When main body 2 is in n4 positions relative to the first main body 1, the subtended angle of hinge is minimum, and oven door is in closure state.
When hinge is in a angles, i.e. hinge is fulcrum with first rotating shaft 13 out of, n1-n2 equilibrium stage, due to
Moment of torsion caused by extension spring 7 is same around moment of torsion caused by first rotating shaft 13 with loading, therefore, any position of oven door within this range
Putting can pause, and solve the problems, such as that existing oven door can only pause under maximum open mode, and use is more convenient, design
More hommization, now closing oven door needs artificial external force；
When hinge is in b angles, i.e. hinge is fulcrum with first rotating shaft 13 out of, critical pass stage of the n2-n3, by
It is more than load around moment of torsion caused by first rotating shaft 13 in moment of torsion caused by extension spring 7, therefore, oven door is within this range towards closing side
To quick rotation, now oven door can close automatically, without external force；
When hinge is in c angles, i.e. hinge is fulcrum with first rotating shaft 13 out of, slow pass stage of the n3-n4, due to
Moment of torsion caused by extension spring 7 is more than load around moment of torsion caused by first rotating shaft 120, meanwhile, in door closing procedure, the first sliding axle 6 exists
The place direction of 3rd guide groove, 130 interior edge extension spring 7 is moved, and the first sliding axle 6 constantly promotes damper 5 to compress, so that damping
Device 5 produces inhibition, and now, oven door is rotated with slow and uniform speed, so as to realize that oven door is closed simultaneously automatically
Not quick resilience, but gentle closing.
By the setting of above-mentioned damp hinge, baking box is gentle in process at closing time, noiseless, and there is good buffering to imitate
Fruit, Consumer's Experience are more preferable.
Similarly, for oven door in opening procedure, the second main body 2 is in away from first with the first main body 1 at minimum subtended angle certainly
The direction of main body 1 rotates, when rotating beginning, the compression damper 5 of the first sliding axle 6, and during oven door is gradually opened, resistance
The inhibition of Buddhist nun's device 5 is gradually reduced, hereby it is achieved that the slow opening of oven door, when solving existing oven door opening
Moment ejection, vibrate it is larger so as to influence complete machine service life the problem of.
In the description of the invention, it is to be understood that term " " center ", " length ", " width ", " top ", " bottom ",
The orientation or position relationship of the instructions such as " interior ", " outer " are based on orientation shown in the drawings or position relationship, are for only for ease of and retouch
State the present invention and simplify description, rather than indicate or imply that signified device or element there must be specific orientation, with specific
Azimuth configuration and operation, therefore be not considered as limiting the invention.
In addition, term " first ", " second " are only used for describing purpose, and it is not intended that instruction or hint relative importance
Or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can be expressed or
Implicitly include one or more this feature.
In the description of the invention, unless otherwise clearly defined and limited, term " connected ", " connection ", " fixation " are answered
It is interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integrally；Can mechanically connect,
It can be electrical connection；Can be joined directly together, can also be indirectly connected by intermediary, can be the company of two element internals
Logical or two elements interaction relationship.For the ordinary skill in the art, can be understood with concrete condition above-mentioned
The concrete meaning of term in the present invention.
In the present invention, unless otherwise clearly defined and limited, fisrt feature second feature it " on " or it " under "
Can directly it be contacted including the first and second features, it is not directly to contact but pass through it that can also include the first and second features
Between other characterisation contact.Moreover, fisrt feature second feature " on ", " top " and " above " to include first special
Sign is directly over second feature and oblique upper, or is merely representative of fisrt feature level height and is higher than second feature.Fisrt feature exists
Second feature " under ", " lower section " and " following " fisrt feature that includes are immediately below second feature and obliquely downward, or be merely representative of
Fisrt feature level height is less than second feature.
Above is the embodiment provided with reference to accompanying drawing, is only to realize preferred scheme of the invention rather than its limitations, it is any
The embodiment of the present invention is modified or equivalent substitution is carried out to some technical characteristics, without departing from skill of the present invention
The spirit of art scheme, it all should cover among the claimed technical scheme scope of the present invention.Protection scope of the present invention is also wrapped
Include those skilled in the art and do not pay the thinkable any alternate embodiments of creative work institute.
Claims (10)
- A kind of 1. damp hinge, it is characterised in that the first main body (1) and the second main body (2) including rotation connection, wherein, institute Stating the first main body (1) has cavity (110), and damper (4), elastic component and connector (3) are provided with the cavity (110)；The elastic component is connected with the one end of the connector (3), and the other end of the elastic component is fixed on first main body (1) on, the other end of the connector (3) is rotatablely connected with second main body (2)；One end of the damper (4) is provided with position limiting structure, and the other end is provided with guide frame, the energy when connector (3) is mobile Drive the guide frame mobile and then the damper (4) is compressed or is stretched.
- 2. damp hinge according to claim 1, it is characterised in that the connector (3) include connection flat board (31) and Respectively positioned at two laminated structures (32) of described connection flat board (31) both sides.
- 3. damp hinge according to claim 2, it is characterised in that correspond to and open up on each laminated structure (32) There are first guide groove (321), first mounting hole (322) and second mounting hole (323).
- 4. damp hinge according to claim 3, it is characterised in that first main body (1) is the length of U-shaped profile List structure, it is all corresponding in its two relative side wall to open up second guide groove (120) and the 3rd guide groove (130), the position limiting structure is located in two second guide grooves (120), and the guide frame is located in described in two In 3rd guide groove (130).
- 5. damp hinge according to claim 4, it is characterised in that the position limiting structure is the first fixing axle (5), described Guide frame is the first sliding axle (6)；First fixing axle (5) is located in two first guide grooves (321), and passes through second guide groove (120) fixed with first main body (1), first sliding axle (6) is located in two first mounting holes (322), And it can be moved in the 3rd guide groove (130).
- 6. damp hinge according to claim 5, it is characterised in that the elastic component is extension spring (7), the extension spring (7) One end be fixed on by the second fixing axle (8) on first main body (1), the other end by the second sliding axle (9) with it is described Connector (3) connects, and second sliding axle (9) can move in second guide groove (120).
- 7. according to the damp hinge described in claim any one of 2-6, it is characterised in that the connection flat board (31) and described the One main body (1) forms accommodating chamber, and the damper (4) is placed in the accommodating chamber.
- 8. according to the damp hinge described in claim any one of 1-6, it is characterised in that second main body (2) is provided with lock Detain (10), the lock (10) is be hinged by first rotating shaft (11) and second main body (2).
- 9. a kind of device with the damp hinge as described in above-mentioned any one of claim 1-8, it is characterised in that including for pacifying The first noumenon of first main body (1) and the second body for installing second main body (2) are filled, second body leads to Cross the damp hinge and the retractable rotation connection of the first noumenon.
- 10. device according to claim 9, it is characterised in that described device is baking box, and the first noumenon is baking box cabinet Body, second body are oven door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710749270.6A CN107419986B (en) | 2017-08-28 | 2017-08-28 | Damping hinge and device provided with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710749270.6A CN107419986B (en) | 2017-08-28 | 2017-08-28 | Damping hinge and device provided with same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107419986A true CN107419986A (en) | 2017-12-01 |
| CN107419986B CN107419986B (en) | 2023-05-09 |
Family
ID=60434510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710749270.6A Active CN107419986B (en) | 2017-08-28 | 2017-08-28 | Damping hinge and device provided with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107419986B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019190083A1 (en) * | 2018-03-27 | 2019-10-03 | 엘지전자 주식회사 | Apparatus for controlling door opening speed of cooking appliance with automatic opening structure |
| KR20190115383A (en) * | 2018-04-02 | 2019-10-11 | 엘지전자 주식회사 | A Control Method for Cooking Device Having an Automatically Opening Door |
| KR20190118924A (en) * | 2018-04-11 | 2019-10-21 | 엘지전자 주식회사 | A Door Opening Speed Controller for Cooking Device Having an Automatically Opening Door |
| KR20200009112A (en) * | 2018-04-11 | 2020-01-29 | 엘지전자 주식회사 | A Door Opening Speed Controller for Cooking Device Having an Automatically Opening Door |
| KR20220024294A (en) * | 2020-01-17 | 2022-03-03 | 엘지전자 주식회사 | A Cooking Device Having an Automatically Opening Door |
| CN114258449A (en) * | 2019-07-16 | 2022-03-29 | 特纳有限公司 | Hinge for the controlled closing and opening of doors with a damper |
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| CN104727683A (en) * | 2015-02-06 | 2015-06-24 | 广东美的厨房电器制造有限公司 | Hinge with buffering effect and device with hinge |
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| KR20220024294A (en) * | 2020-01-17 | 2022-03-03 | 엘지전자 주식회사 | A Cooking Device Having an Automatically Opening Door |
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