CN106766590A - Door closure device and refrigerator - Google Patents
Door closure device and refrigerator Download PDFInfo
- Publication number
- CN106766590A CN106766590A CN201611182584.4A CN201611182584A CN106766590A CN 106766590 A CN106766590 A CN 106766590A CN 201611182584 A CN201611182584 A CN 201611182584A CN 106766590 A CN106766590 A CN 106766590A
- Authority
- CN
- China
- Prior art keywords
- main body
- joggle piece
- door
- door body
- closure device
- 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
Classifications
-
- 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
- F25D23/00—General constructional features
- F25D23/02—Doors; Covers
- F25D23/028—Details
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Refrigerator Housings (AREA)
Abstract
Present invention is disclosed a kind of door closure device, including main body, the door body being pivotally connected with the main body, locking servomechanism is provided between the main body and the door body, when the relatively described main body of the door body is closed to predetermined angular, the locking servomechanism drives the door body towards the bulk motion.Due to being provided with locking servomechanism between main body and door body, when door body is closed to predetermined angular with respect to main body, locking servomechanism drives door body towards bulk motion, so that operator is when door body is closed, no longer need to enforce door body towards main body, operate very comfortable.The invention further relates to a kind of refrigerator for installing door closure device.
Description
Technical field
The present invention relates to a kind of door body can the door closure device easily closed of relative main body, the invention further relates to one kind peace
Fill the refrigerator of the door closure device.
Background technology
Refrigerator be it is a kind of keep constant low temperature refrigeration plant, mainly including casing, be arranged in casing and be used to store
The storeroom of food and the door body to closed storage room, door body are generally hingedly mounted on casing by hinge, so that real
Now open or close storeroom.
, it is necessary to operator enforces door body towards casing when the door body installed by hinge needs to close, so that hinge
Tongue piece and backstop of closing the door smoothly are connected, and are operated relatively elaborate.
The content of the invention
It is an object of the invention to provide a kind of door closure device, the door body of the door closure device can be light with respect to main body
The closing of pine.
For achieving the above object, the present invention provides a kind of door closure device, including main body, is pivoted with the main body
The door body of connection, is provided with locking servomechanism between the main body and the door body, closed in the relatively described main body of the door body
During to predetermined angular, the locking servomechanism drives the door body towards the bulk motion.
Used as the further improvement of an embodiment of the present invention, the locking servomechanism includes setting on the body
Elastic component the first joggle piece being connected with the elastic component, the second joggle piece for being arranged in the door body, in the door body
Relatively described main body is closed during to predetermined angular, and second joggle piece is engaged with first joggle piece, and the elastic component drives
The dynamic first joggle piece motion is so as to drive the door body towards the bulk motion.
As the further improvement of an embodiment of the present invention, opened to described in the relatively described main body of the door body and made a reservation for
During angle, first joggle piece and second joggle piece are disengaged from.
Used as the further improvement of an embodiment of the present invention, the main body is provided with guiding piece, first joggle piece
Slided with the guiding piece and connected.
Used as the further improvement of an embodiment of the present invention, the guiding piece is provided with the guide rail of lengthwise extension, described
First joggle piece is provided with cylindrical pin, and the cylindrical pin is connected with the slide.
Used as the further improvement of an embodiment of the present invention, the guiding piece is provided with the cunning connected with the guide rail
Road, the slideway extends perpendicularly to the guide rail and away from the door body, the cylindrical pin from the slide to
During the slideway, the cylindrical pin can be abutted with the slideway and remained stationary as near the side of the guide rail.
As the further improvement of an embodiment of the present invention, in first joggle piece and second joggle piece one
It is individual with groove, another in first joggle piece and second joggle piece has the protrusion that can be connected with the groove
Portion, when the relatively described main body of the door body is closed, the engagement direction of the protuberance and the groove is vertical direction.
Used as the further improvement of an embodiment of the present invention, first joggle piece has the front end face with the main body
Parallel side plane, the side plane is certain with the distance of the front end face of the main body.
As the further improvement of an embodiment of the present invention, when the relatively described main body of the door body is closed, the elasticity
Part is in normal condition.
Compared with prior art, the beneficial effects of the present invention are：Due to being provided with locking booster engine between main body and door body
Structure, when door body is closed to predetermined angular with respect to main body, locking servomechanism drives door body towards bulk motion, so that operator
When door body is closed, it is no longer necessary to enforce door body towards main body, very comfortable is operated.
Another object of the present invention is to provide a kind of refrigerator, the refrigerator is provided with foregoing any described door body and closes dress
Put.
Compared with prior art, refrigerator of the invention is due to being provided with any of the above-described described door closure device, therefore,
Refrigerator doors can be with respect to the closing of refrigerator main body very comfortable, and operation is very easy.
Brief description of the drawings
Fig. 1 is the schematic diagram of the door closure device that the specific embodiment of the invention is provided, and now, door body is relative
Main body is closed；
Fig. 2 is the schematic diagram of the door closure device shown in Fig. 1, and now, door body is opened with respect to main body；
Fig. 3 is the stereogram of the dependency structure in the main body of the door closure device shown in Fig. 1, now door body（It is not shown）It is related
Main body is closed；
Fig. 4 is the stereogram of the dependency structure in the main body of the door closure device shown in Fig. 1, now, door body（It is not shown）Phase
Predetermined angular is opened to main body；
Describe certain specific embodiments of the invention in detail by way of example, and not by way of limitation with reference to the accompanying drawings hereinafter.It is attached
Same or similar part or part are denoted with identical reference in figure.It should be appreciated by those skilled in the art that these
What accompanying drawing was not necessarily drawn to scale.
Specific embodiment
Below with reference to specific embodiment shown in the drawings, the present invention will be described in detail.But these implementation methods are simultaneously
The present invention is not limited, structure that one of ordinary skill in the art is made according to these implementation methods, method or functionally
Conversion is all contained in protection scope of the present invention.
It is to be appreciated that in the description of the invention, term " on " state that is normally used with refrigerator of D score " vertical "
It is reference.The term of these indicating positions or position relationship, including but not limited to " on " D score " vertical ", it is merely for convenience to retouch
State, rather than indicate imply signified device or element must have specific orientation, with specific azimuth configuration and operation,
Therefore it is not considered as limiting the invention.
Additionally, term " first ", " second " etc. are only used for describing purpose, and it is not intended that indicating or implying relatively important
Property or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can express or
Person implicitly includes one or more this feature.
In the present invention, unless otherwise clearly defined and limited, the term such as term " connected ", " connection " should do broad sense
Understand, for example, it may be fixedly connected, or be detachably connected, or integrally；Can be joined directly together, it is also possible to logical
Intermediary is crossed to be indirectly connected to, can be two element internals connection or two interaction relationships of element.For ability
For the those of ordinary skill in domain, above-mentioned term concrete meaning in the present invention can be as the case may be understood.
In the present invention, unless otherwise clearly defined and limited, fisrt feature second feature it " on " or D score
The first and second feature directly contacts can be included, it is also possible to including the first and second features be not directly contact but by it
Between other characterisation contact.
Fig. 1, the door closure device 100 that embodiment of the present invention is provided, including main body 20 are referred to, is pivoted with main body 20
The door body 30 of connection, is provided with locking servomechanism between main body 20 and door body 30, closed to predetermined with respect to main body 20 in door body 30
During angle, locking servomechanism drives door body 30 to be moved towards main body 20.
Due to being provided with locking servomechanism between main body 20 and door body 30, closed to predetermined angle with respect to main body 20 in door body 30
When spending, locking servomechanism drives door body 30 to be moved towards main body 20, so that operator is when door body 30 is closed, it is no longer necessary to court
Door body 30 is enforced to main body 20, very comfortable is operated.
In present embodiment, door closure device 100 is preferably used on refrigerator, can make refrigerator doors with respect to refrigerator main body very
Easily close, operation is very easy.
The door closure device 100 of present embodiment is preferred on the side by side type refrigerator of side, and the door body of refrigerator is not limited to one
It is individual, it is equally applicable for Liang Men, the refrigerators such as three.
It may occur to persons skilled in the art that, the door closure device 100 that present embodiment is provided is not only used in ice
On case, it may also be used on the household electrical appliance that other door body are pivoted with respect to main body, such as baking box, micro-wave oven also can be used this embodiment party
The door closure device that formula is provided, so that its door body is easily closed with respect to main body.It is all using identical with present embodiment or
Similar scheme is encompassed by protection scope of the present invention.
Incorporated by reference to Fig. 1 and Fig. 2, the locking servomechanism that present embodiment is provided includes the elastic component being arranged in main body 20
50 the first joggle pieces 56 being connected with elastic component 50, the second joggle piece 58 being arranged in door body 30.
In present embodiment, elastic component 50 is helical spring.In present embodiment, when door body 30 is closed with respect to main body 20,
Elastic component 50 is in normal condition, i.e., uncompressed, non-stretching relaxed state.In the most of the time it is to lead relatively due to door body 30
What body 20 was closed, therefore, the most of the time of elastic component 50 is also at uncompressed, non-stretching relaxed state, can be with maximum limit
The service life of the raising elastic component 50 of degree.
The elastic modelling quantity of elastic component 50 is characterized by the coefficient of elasticity of spring.Specifically, due to the elasticity in the present invention
Part 50 is in the working environment of low temperature, and less, spring should preferably have good low-temperature flexibility to the elastic modulus change of spring.Cause
This, the spring of present embodiment selects low temperature resistant spring, and present inventor invents by substantial amounts of Experimental comparison, low temperature ring
In border, austenite stainless steel spring has good corrosion resistance, and the tensile strength of spring wire is also of a relatively high.Therefore,
The elastic component 50 of present embodiment preferably uses austenite stainless steel spring.
Elastic component 50 can also use other low temperature resistant elastomeric materials, for example, polysulfones, polyvinyl fluoride etc. and cold plastics；Silicon
The cold resistant rubbers such as glue.All use is encompassed by protection scope of the present invention with the same or similar scheme of present embodiment.
First joggle piece 56 and the second joggle piece 58 have two kinds of mated conditions, in the first mated condition as shown in Figure 1,
First joggle piece 56 and the second joggle piece 58 are engaged, and in the second mated condition as shown in Figure 2, the first joggle piece 56 and second is nibbled
Component 58 departs from.
During door body 30 is opened and closed with respect to main body 20, the first joggle piece 56 and the second joggle piece 58 are at both
Changed under mated condition.
Specifically, from Fig. 1 to Fig. 2, when door body 30 is closed with respect to main body 20, the first joggle piece 56 and the second joggle piece 58 are nibbled
Close；Door body 30 is opened during to predetermined angular with respect to main body 20, and the first joggle piece 56 and the second joggle piece 58 depart from；Until door body 30
Open completely, the first joggle piece 56 and the second joggle piece 58 depart from all the time.
From Fig. 2 to Fig. 1, during door body 30 is pivoted towards main body 20 to close door body 30, first engages when just starting
The joggle piece 58 of part 56 and second departs from, and it is the predetermined angle that door body 30 is switched to door body 30 with the angle of main body 20 towards main body 20
When spending, the first joggle piece 56 and the second joggle piece 58 are engaged, and until door body 30 is completely closed, the first joggle piece 56 and second is engaged
Part 58 is engaged all the time.
From Fig. 1 to Fig. 2, in the relative opening procedure of main body 20 of door body 30, the quilt of elastic component 50 being connected with the first joggle piece 56
Stretching, when door body 30 is opened to predetermined angular with respect to main body 20, the first joggle piece 56 and the second joggle piece 58 depart from, and first nibbles
Component 56 is maintained at the position departed from the second joggle piece 58, and elastic component 50 keeps the state of stretching.
From Fig. 2 to Fig. 1, when door body 30 is closed to predetermined angular with respect to main body 20, the first joggle piece 56 and second is engaged
Part 58 is engaged, and the elastic component 50 being stretched recovers deformation, and elastic component 50 drives the first joggle piece 56 to move, and the first joggle piece 56 is transported
Dynamic to drive the second joggle piece 58 to move, the motion of the second joggle piece 58 drives door body 30 to move, so that, in door body 30 with respect to main body 20
Close during to predetermined angular, the second joggle piece 58 is engaged with the first joggle piece 56, elastic component 50 drives the first joggle piece 56 to move
So as to drive door body 30 to be moved towards main body 20.
Incorporated by reference to Fig. 1 and Fig. 3, in present embodiment, in present embodiment, main body 20 is provided with guiding piece 60, and first nibbles
Component 56 is slided with guiding piece 60 and connected.
In present embodiment, guiding piece 60 is provided with the bar-shaped trough 62 of lengthwise extension, when door body 30 is closed, bar-shaped trough 62
Bearing of trend parallel to door body 30 lower edge.First joggle piece 56 is provided with auxiliary section 66, auxiliary section 66 and bar-shaped trough 62
Slip is connected.
Specifically, guiding piece 60 includes blind end 68, the first wall 70, the second wall 72 and the bottom wall that extend from blind end 68
76.Wherein, the first wall 70 medial surface relative with the second wall 72 is parallel, and the first wall 70, the second wall 72 and bottom wall 76 form one
Opening up bar-shaped trough 62.The two sides of auxiliary section 66 medial surface relative with the first wall 70 and the second wall 72 respectively is slided matches somebody with somebody
Connect.
In present embodiment, it is preferred that elastic component 50 is contained in bar-shaped trough 62, one end and the guiding piece 60 of elastic component 50
Blind end 68 connect, one end is connected with the auxiliary section 66 of the first joggle piece 56.Topology layout is reasonable.
In present embodiment, it is preferred that the first wall 70 of guiding piece 60 is provided with the first guide rail 78, the second wall 72 is provided with
Second guide rail（It is not shown）, the first guide rail 78 and the second guide rail（It is not shown）Lengthwise extends, when door body 30 is closed, guide rail 78
Bearing of trend parallel to door body 30 lower edge, the first guide rail 78 and the second guide rail（It is not shown）It is parallel.The extension side of two guide rails
To the lower edge parallel to door body 30.The auxiliary section 66 of the first joggle piece 56 is provided with cylindrical pin 82, and cylindrical pin 82 is respectively with
One guide rail 78 and the second guide rail（It is not shown）Slip is connected.
That is, in present embodiment, the two sides of auxiliary section 66 are relative with the first wall 70 and the second wall 72 respectively
Medial surface is slided and connected, and the cylindrical pin 82 set on auxiliary section 66 is matched somebody with somebody with the slide of setting on the first wall 70 and the second wall 72
Connect so that smoothly counterguides 60 are slided the stabilization of the first joggle piece 56.
It may occur to persons skilled in the art that, only make the two sides of auxiliary section 66 relative with the first wall 70 and the second wall 72
Medial surface is slided and connected, or is only made the wall 70 of cylindrical pin 82 and first set on the first joggle piece 56 and set on the second wall 72
Slide connect and also may be used.
First guide rail 78 and the second guide rail in present embodiment（It is not shown）The first wall 70 and the second wall 72 are extended through, this
Art personnel are it is contemplated that the first guide rail 78 and the second guide rail（It is not shown）Not through the first wall 70 and the second wall 72 also
Can.Two guide rails are set in present embodiment, it may occur to persons skilled in the art that, a guide rail is only set and also may be used.
Preferably, in present embodiment, the first joggle piece 56 has the side plane parallel with the front end face of main body 20, and side is put down
Face is certain with the distance of the front end face of main body 20.So that the distance one of the preceding face of the main body 20 of the first joggle piece 56 and refrigerator
It is fixed.Also there is larger changing hence for the common door injustice phenomenon of two refrigerators, three-door refrigerators assembling the door closure device 100
It is kind.
As it was previously stated, when door body 30 is opened to predetermined angular with respect to main body 20, the first joggle piece 56 and the second joggle piece
58 depart from, and the first joggle piece 56 is maintained at the position departed from the second joggle piece 58.
Specifically, incorporated by reference to Fig. 1 and Fig. 4, detent mechanism is provided between the joggle piece 56 of main body 20 and first, detent mechanism makes
First joggle piece 56 is maintained at the position departed from the second joggle piece 58.
Present embodiment is preferred, and guiding piece 60 is provided with the slideway 86 connected with guide rail 78, the bearing of trend of slideway 86
Perpendicular to guide rail and away from door body 30, cylindrical pin 82 from guide rail 78 slide into slideway 86 when, cylindrical pin 82 can be close to slideway 86
The side of guide rail 78 abuts and remains stationary as, so that the first joggle piece 56 is remained stationary as.Detent mechanism can be cylindrical pin 82
With the plane that the side of slideway 86 mutually abuts cooperation, but fitting projection and depression are abutted also mutually, repeated no more.
In present embodiment, the quantity of slideway 86 is identical with the quantity of guide rail 78, is symmetrically arranged two, this area skill
Art personnel also may be used it is contemplated that only setting a slideway.
Incorporated by reference to Fig. 3 and Fig. 4, present embodiment is preferred, and slideway 86 has opening 88 away from the side of guide rail 78, in non-
Closed.When the first joggle piece 56 is maintained at the position departed from the second joggle piece 58, sky can be conceded for the first joggle piece 56
Between.
Turning back to Fig. 1 and Fig. 2, the second joggle piece 58 is arranged in door body 30, specifically, the second joggle piece 58 is arranged on door
On the lower ornamental strip of body 30, the second joggle piece 58 can be integrally formed with the lower ornamental strip of door body 30.
First joggle piece 56 has groove 90, and the second joggle piece 58 has the protuberance 92 that can be connected with groove 90, in door
When body 30 is closed with respect to main body 20, the engagement direction of protuberance 92 and groove 90 is vertical direction.Thus, the He of the first joggle piece 56
Second joggle piece 58 provides support in the vertical direction of door body 30, it is ensured that the level of door body 30.
It may occur to persons skilled in the art that, protuberance is set on the first joggle piece 56, set recessed on the second joggle piece 58
Groove also may be used.
As it was previously stated, when door body 30 is opened to predetermined angular with respect to main body 20, the second joggle piece 58 and the first joggle piece
56 depart from, and when door body 30 is closed to predetermined angular with respect to main body 20, the second joggle piece 58 is engaged with the first joggle piece 56, the side of being
Just the first joggle piece 56 and the second joggle piece 58 depart from and engage, in present embodiment, the protuberance 92 of the second joggle piece 58
Corner rounding.It may occur to persons skilled in the art that, make the corner rounding of the groove 90 of the first joggle piece 56；Or protuberance 92
The equal rounding in corner with recessed 90 also may be used.
The state change of the door closure device of present embodiment offer is described below.
As shown in figure 1, when door body 30 is closed with respect to main body 20, spring is in relaxed state, the protrusion of the second joggle piece 58
Portion 92 connects with the groove 90 of the first joggle piece 56, provides support in the vertical direction of door body 30, it is ensured that the level of door body 30.
From Fig. 1 to Fig. 2, in the opening procedure of door body 30, door body 30 is rotated and drives the second joggle piece 58 to move, the second joggle piece
58 motions drive the guiding piece 60 in the relative main body 20 of the first joggle piece 56 to slide and draw springs 50, now, the first engagement
Cylindrical pin 82 on part 56 is slided in the guide rail 78 on guiding piece 60；Door body 30 continues to open, when door body 30 is with respect to main body 20
Open during to predetermined angular, cylindrical pin 82 on the first joggle piece 56 slides into slideway 86 from guide rail 78, the second joggle piece 58 with
First joggle piece 56 departs from, and the cylindrical pin 82 of the first joggle piece 56 is maintained in slideway 86, and the first joggle piece 56 is remained stationary as, bullet
Property part 50 is maintained at the state being stretched；Door body 30 continues to move until opening completely.
From Fig. 2 to Fig. 1, in the closing process of door body 30, when door body 30 is closed to predetermined angular with respect to main body 20, second nibbles
The protuberance 92 of component 58 is connected with the groove 90 of the first joggle piece 56, and the second joggle piece 58 is engaged with the first joggle piece 56；Door
Body 30 is rotated further the second joggle piece 58 of drive and moves, and the motion of the second joggle piece 58 drives the first joggle piece 56 to move so that the
The slideway 86 of cylindrical pin 82 on one joggle piece 56 from guiding piece 60 is slid into guide rail 78, and the elastic component 50 being stretched recovers
Deformation, elastic component 50 drives the first joggle piece 56 to move, and the motion of the first joggle piece 56 drives the second joggle piece 58 to move, and second nibbles
The motion of component 58 drives door body 30 to move, so that operator no longer needs to enforce door body 30 towards main body 20, door body 30 is
Can easily close, operate very comfortable.
In present embodiment, door closure device includes locking servomechanism, and certainly, door closure device still can be wrapped
The locking mechanisms such as linkage are included, but linkage can suitably simplify, and such as cancel on the basis of conventional hinge framework and closing the door only
Shelves.
It should be understood that, although the present specification is described in terms of embodiments, but not each implementation method only includes one
Individual independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art will should say
Used as an entirety, technical scheme in each implementation method can also be through appropriately combined, and forming those skilled in the art can for bright book
With the other embodiment for understanding.
Those listed above is a series of to be described in detail only for feasibility implementation method of the invention specifically
Bright, they simultaneously are not used to limit the scope of the invention, all equivalent implementations made without departing from skill spirit of the present invention
Or change should be included within the scope of the present invention.
Claims (10)
1. a kind of door closure device, including main body, the door body being pivotally connected with the main body, it is characterised in that：The main body
Locking servomechanism is provided with and the door body between, when the relatively described main body of the door body is closed to predetermined angular, the lock
Determine servomechanism and drive the door body towards the bulk motion.
2. door closure device according to claim 1, it is characterised in that：The locking servomechanism includes being arranged on institute
The first joggle piece that the elastic component in main body is connected with the elastic component, the second joggle piece being arranged in the door body are stated,
The relatively described main body of the door body is closed during to predetermined angular, and second joggle piece is engaged with first joggle piece, described
Elastic component drives the first joggle piece motion so as to drive the door body towards the bulk motion.
3. door closure device according to claim 2, it is characterised in that：The relatively described main body of the door body open to
During the predetermined angular, first joggle piece and second joggle piece are disengaged from.
4. door closure device according to claim 2, it is characterised in that：The main body is provided with guiding piece, described
One joggle piece is slided with the guiding piece and connected.
5. door closure device according to claim 4, it is characterised in that：The guiding piece is provided with leading for lengthwise extension
Rail, first joggle piece is provided with cylindrical pin, and the cylindrical pin is connected with the slide.
6. door closure device according to claim 5, it is characterised in that：The guiding piece is provided with and connects with the guide rail
Logical slideway, the slideway extends perpendicularly to the guide rail and away from the door body, and the cylindrical pin is from the guide rail
When sliding into the slideway, the cylindrical pin can be abutted with the slideway and remained stationary as near the side of the guide rail.
7. door closure device according to claim 2, it is characterised in that：First joggle piece and second engagement
One in part has groove, and another in first joggle piece and second joggle piece has and can match somebody with somebody with the groove
The protuberance for connecing, when the relatively described main body of the door body is closed, the engagement direction of the protuberance and the groove is vertical
Direction.
8. door closure device according to claim 2, it is characterised in that：First joggle piece has and the main body
The parallel side plane of front end face, the side plane is certain with the distance of the front end face of the main body.
9. door closure device according to claim 2, it is characterised in that：When the relatively described main body of the door body is closed,
The elastic component is in normal condition.
10. a kind of refrigerator, it is characterised in that：The refrigerator is provided with any described door closure device of claim 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611182584.4A CN106766590B (en) | 2016-12-20 | 2016-12-20 | Door closure device and refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611182584.4A CN106766590B (en) | 2016-12-20 | 2016-12-20 | Door closure device and refrigerator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106766590A true CN106766590A (en) | 2017-05-31 |
| CN106766590B CN106766590B (en) | 2019-11-05 |
Family
ID=58889436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611182584.4A Active CN106766590B (en) | 2016-12-20 | 2016-12-20 | Door closure device and refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106766590B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111288709A (en) * | 2020-03-09 | 2020-06-16 | 姚宇翔 | Industrial refrigerator |
| CN111750600A (en) * | 2019-03-27 | 2020-10-09 | 苏州三星电子有限公司 | Door body assist drive device and refrigerator |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07190606A (en) * | 1993-11-24 | 1995-07-28 | Samsung Electronics Co Ltd | Refrigerator |
| CN1737475A (en) * | 2004-08-19 | 2006-02-22 | 三菱电机株式会社 | Refrigerator |
| CN101356336A (en) * | 2005-10-13 | 2009-01-28 | Bsh博世和西门子家用器具有限公司 | Door actuating auxiliary device |
| CN101832693A (en) * | 2009-03-10 | 2010-09-15 | 三星电子株式会社 | Refrigerating plant |
| CN103017440A (en) * | 2013-01-10 | 2013-04-03 | 合肥美的荣事达电冰箱有限公司 | Refrigerator |
| JP2016011798A (en) * | 2014-06-30 | 2016-01-21 | ハイアールアジア株式会社 | refrigerator |
-
2016
- 2016-12-20 CN CN201611182584.4A patent/CN106766590B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07190606A (en) * | 1993-11-24 | 1995-07-28 | Samsung Electronics Co Ltd | Refrigerator |
| CN1737475A (en) * | 2004-08-19 | 2006-02-22 | 三菱电机株式会社 | Refrigerator |
| CN101356336A (en) * | 2005-10-13 | 2009-01-28 | Bsh博世和西门子家用器具有限公司 | Door actuating auxiliary device |
| CN101832693A (en) * | 2009-03-10 | 2010-09-15 | 三星电子株式会社 | Refrigerating plant |
| CN103017440A (en) * | 2013-01-10 | 2013-04-03 | 合肥美的荣事达电冰箱有限公司 | Refrigerator |
| JP2016011798A (en) * | 2014-06-30 | 2016-01-21 | ハイアールアジア株式会社 | refrigerator |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111750600A (en) * | 2019-03-27 | 2020-10-09 | 苏州三星电子有限公司 | Door body assist drive device and refrigerator |
| CN111750600B (en) * | 2019-03-27 | 2021-08-24 | 苏州三星电子有限公司 | Door body assist drive device and refrigerator |
| CN111288709A (en) * | 2020-03-09 | 2020-06-16 | 姚宇翔 | Industrial refrigerator |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106766590B (en) | 2019-11-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9945602B2 (en) | Appliance modular system for incorporating a pantry compartment within an appliance | |
| CN106257184B (en) | The installation method of refrigerator and ice bucket locked plug-in unit with ice bucket locked plug-in unit | |
| CN114072625B (en) | Refrigerator appliance with drawer front plate capable of being automatically opened | |
| CN106766590A (en) | Door closure device and refrigerator | |
| US10087658B2 (en) | Refrigerator door-in-door latch | |
| CN106796075A (en) | Convertible munnion including leaf spring | |
| US10267554B2 (en) | Mullion for a refrigerator appliance | |
| US10731917B1 (en) | Refrigerator appliance with articulating drawer front | |
| CN112304007A (en) | Refrigerator with door opening stop structure | |
| CN106766505A (en) | Refrigerator | |
| CN110425799A (en) | Refrigerator | |
| CN105485999B (en) | Refrigerator | |
| KR101106645B1 (en) | Refrigerator | |
| KR101659957B1 (en) | Refrigerator having sliding door | |
| TW201942532A (en) | Refrigerator-freezer | |
| CN114857847A (en) | Hinge assembly and refrigeration equipment with same | |
| CN109708420A (en) | Refrigerator | |
| EP4063769A1 (en) | Latch assembly for door-in-door refrigeration appliance | |
| CN108088166A (en) | Article-storage device and refrigerator | |
| US10317127B2 (en) | Refrigerator appliances including a drawer assembly | |
| CN206488542U (en) | A kind of multifunctional refrigerator drawer and refrigerator | |
| CN107525333B (en) | Air duct assembly and refrigerator with same | |
| CN109028720A (en) | A kind of regulating device of air door and refrigerator | |
| WO2018166420A1 (en) | Water filter replacement structure and refrigerator having same | |
| CN109764619A (en) | Cover board, drawer appliance and refrigerator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |