CN104279821B - Refrigerator door structure and refrigerator - Google Patents
Refrigerator door structure and refrigerator Download PDFInfo
- Publication number
- CN104279821B CN104279821B CN201410545263.0A CN201410545263A CN104279821B CN 104279821 B CN104279821 B CN 104279821B CN 201410545263 A CN201410545263 A CN 201410545263A CN 104279821 B CN104279821 B CN 104279821B
- Authority
- CN
- China
- Prior art keywords
- flange
- blocked hole
- panel
- shackle member
- refrigerator
- 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.)
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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
-
- 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
Abstract
The invention discloses a kind of Refrigerator door structure, including door shell, door liner and shackle member, door shell includes panel, the upper overturning extended by panel top edge, the lower flange extended by panel lower limb, the left flange extended by panel left hand edge and the right flange extended by panel right hand edge, upper overturning, lower flange, left flange, right flange and panel collectively constitute the cavity volume accommodating door liner, blocked hole is offered on the flange extended by face plate edge, blocked hole be shaped as asymmetrical graphic, shackle member is adaptive with blocked hole clamping, shackle member snaps in blocked hole to fasten door liner.The invention also discloses a kind of refrigerator.The present invention is by after door liner is loaded on cavity volume, shackle member is snapped in blocked hole, shackle member tightly clamping door liner, thus instead of bulky end cap with simple in construction, shackle member that volume is little, thus reduce the manufacture raw material consumption of refrigerator door, and then reduce the manufacturing cost of refrigerator door.
Description
Technical field
The present invention relates to refrigerator manufacturing technology field, particularly relate to Refrigerator door structure and refrigerator.
Background technology
Refrigerator is to maintain a kind of refrigeration plant of constant low temperature, is also that one makes food or other article keep
Constant low temperature cold conditions is to extend the electric equipment products of the fresh keeping time of food.At present, most of refrigerator doors are
By door shell, door liner and the end cap being socketed in door shell two ends, but, the end cap of this refrigerator door needs to cover
The two ends up and down of lid refrigerator door, end cap volume is big, expends more for manufacturing the raw material of end cap, enters
And it is relatively costly.
Foregoing is only used for auxiliary and understands technical scheme, does not represent and recognizes that foregoing is
Prior art.
Summary of the invention
Present invention is primarily targeted at and solve the technical problem that refrigerator door manufacturing cost is high.
For achieving the above object, the present invention provides a kind of Refrigerator door structure, including door shell, door liner and card
Fitting, described door shell include panel, the upper overturning extended by described panel top edge, by described panel
The lower flange that lower limb extends, the left flange extended by described panel left hand edge and right by described panel
The right flange that edge extends, described upper overturning, lower flange, left flange, right flange and common group of panel
Become to accommodate the cavity volume of described door liner, the described flange extended by face plate edge offers blocked hole, institute
Stating the asymmetrical graphic that is shaped as of blocked hole, described shackle member is adaptive with described blocked hole clamping, described card
Fitting snaps in described blocked hole to fasten described door liner.
Preferably, described blocked hole is opened in described upper overturning and lower flange.
Preferably, described blocked hole is four, and described shackle member is four, and described blocked hole is opened in institute
State upper overturning and the two ends of lower flange.
Preferably, the side away from described panel of described upper overturning, lower flange, left flange and right flange
Edge is provided with bending flange, and described bending flange bends near described panel direction.
Preferably, described shackle member includes mainboard and connects the side plate of described board edges, and described mainboard leans on
The side of nearly described side plate is provided with boss, and described boss surrounds and the boss of described blocked hole shape adaptation
Circle, the middle part of described mainboard is located at by described boss circle.
Preferably, described side plate includes the first side wall and the second sidewall, described the first side wall and the second sidewall
Being respectively arranged on the described adjacent side edge of mainboard two, the junction of described the first side wall and the second sidewall is circle
Angle is designed.
Preferably, it is additionally provided with catch between described boss circle and described side plate.
Preferably, described shackle member is working of plastics.
Additionally, for achieving the above object, the present invention also provides for a kind of refrigerator, and described refrigerator includes above-mentioned
Refrigerator door structure.
The present invention by being provided with upper overturning, lower flange, left flange and right flange in the face plate edge of door shell,
Door liner is installed on upper overturning, lower flange, left flange, right flange and panel and collectively constitutes the described door of receiving
In the cavity volume of gallbladder, and offer blocked hole on the flange extended by face plate edge, be loaded on appearance in door liner
Behind chamber, shackle member is snapped in blocked hole, shackle member tightly clamping door liner, thus with simple in construction, volume
Little shackle member instead of bulky end cap, thus reduces the manufacture raw material consumption of refrigerator door,
And then reduce the manufacturing cost of refrigerator door.
Accompanying drawing explanation
Fig. 1 is the STRUCTURE DECOMPOSITION schematic diagram of Refrigerator door structure of the present invention；
Fig. 2 is the package assembly schematic diagram of Refrigerator door structure of the present invention；
Fig. 3 is the structural representation at shackle member first visual angle of Refrigerator door structure of the present invention；
Fig. 4 is the structural representation at shackle member second visual angle of Refrigerator door structure of the present invention；
Fig. 5 is the structural representation of the door shell of Refrigerator door structure of the present invention；
Fig. 6 is the partial enlarged drawing in A portion in Fig. 5；
Fig. 7 is the shackle member structural representation with door shell installment state of Refrigerator door structure of the present invention.
The realization of the object of the invention, functional characteristics and advantage will in conjunction with the embodiments, do referring to the drawings further
Explanation.
Detailed description of the invention
Should be appreciated that specific embodiment described herein, only in order to explain the present invention, is not used to limit
Determine the present invention.
It should be noted that, in the embodiment of the present invention, according to the XYZ rectangular coordinate system set up in Fig. 1
Definition: the side being positioned at X-axis positive direction is defined as left, and the side being positioned at X-axis negative direction is defined as the right side
Side；The side being positioned at Y-axis positive direction is defined as front, and the side being positioned at Y-axis negative direction is defined as rear；
The side being positioned at Z axis positive direction is defined as top, and the side being positioned at Z axis negative direction is defined as lower section.
The present invention provides a kind of Refrigerator door structure, referring to figs. 1 through Fig. 7, in the present embodiment, this refrigerator
Door body structure includes door shell 1, door liner 2 and shackle member 3, and door shell 1 includes panel 11, by panel 11
The upper overturning 111 that edge extends, the lower flange 112 extended by panel 11 lower limb, by panel 11
Left flange 113 that left hand edge extends and the right flange 114 extended by panel 11 right hand edge, upper overturning
111, lower flange 112, left flange 113, right flange 114 and panel 11 collectively constitute and accommodate door liner 2
Cavity volume, panel 11 edge offer blocked hole 5 on the flange extended, being shaped as of blocked hole 5 is non-
Symmetric figure, shackle member 3 is adaptive with blocked hole 5 clamping, and shackle member 3 snaps in blocked hole 5 with fastening door
Gallbladder 2.
In the present embodiment, by be provided with at panel 11 edge of door shell 1 upper overturning 111, lower flange 112,
Left flange 113 and right flange 114, be installed on upper overturning 111, lower flange 112, left flange by door liner 2
113, in right flange 114 and panel 11 collectively constitute the cavity volume accommodating door liner 2, and by panel 11 limit
Offer blocked hole 5 on the flange that edge extends, after door liner 2 is loaded on cavity volume, shackle member 3 is snapped in card
Connect hole 5, shackle member 3 tightly clamping door liner 2, thus substitute with simple in construction, shackle member 3 that volume is little
Bulky end cap, thus reduce the manufacture raw material consumption of refrigerator door, and then reduce ice
The manufacturing cost of chamber door body；Additionally, blocked hole 3 be shaped as asymmetrical graphic, can play fool proof make
With, it is simple to shackle member 3 is installed to blocked hole 5.
Preferably, blocked hole 5 is opened in upper overturning 111 and lower flange 112；Set relative to by blocked hole 5
At left flange 113 and right flange 114, blocked hole 5 is located at upper overturning 111 and lower flange 112 is more conducive to
Assembling and production to refrigerator door.
Preferably, blocked hole 5 is four, and shackle member 3 is four, and blocked hole 5 is opened in upper overturning 111
Two ends with lower flange 112.Owing to refrigerator doors is the most square, square refrigerator door has four drift angles,
Blocked hole 5 is located at four drift angles of door shell 1, will blocked hole 5 be opened in upper overturning 111 and under
The two ends of flange 112, it is simple to door shell 1 one-body molded, and after shackle member 3 snaps in blocked hole 5,
Be conducive to improving the shackle member 3 fastening effect to door liner 2.
Preferably, shackle member 3 is working of plastics, and relative to by the shackle member of metal material, working of plastics has
Light weight, chemical stabilization, will not the advantage of corrosion.
Further, upper overturning 111, lower flange 112, left flange 113 and right flange 114 away from face
The lateral edges of plate 11 is provided with bending flange 6, and bending flange 6 bends near panel 11 direction.At inner bag
2 load upper overturning 111, lower flange 112, left flange 113, right flange 114 and panel 11 collectively constitutes
Accommodating the cavity volume of door liner 2, this bending flange 6 holds on to door liner 2, prevents door liner 2 from moving in cavity volume,
, coordinate with shackle member 3 meanwhile, door liner 2 is positioned.
Further, shackle member 3 includes mainboard 31 and connects the side plate 32 at mainboard 31 edge, mainboard 31
Being provided with boss near the side of side plate 32, boss surrounds the boss circle 311 with blocked hole shape adaptation,
The middle part of mainboard 31 is located at by boss circle 311.In the present embodiment, boss circle 311 and the shape of blocked hole 5
Shape is identical, and it is the most irregularly shaped, plays foolproof function；Meanwhile, block after increasing boss circle 311
After fitting 3 snaps in blocked hole 5, boss circle 311 abuts with blocked hole 5 edge, thus defines clamping
The position of part 3, prevents shackle member 3 from loosening, improves the stability in the large of refrigerator door.
Further, side plate 32 includes the first side wall 321 and the second sidewall 322, the first side wall 321 He
Second sidewall 322 is respectively arranged on 31 liang of adjacent side edge of mainboard, the first side wall 321 and the second sidewall 322
Junction be fillet design.In the present embodiment, the first side wall 321 and the second sidewall 322 are by clamping
Hole 5 is coated with completely, and the junction of the first side wall 321 and the second sidewall 322 is fillet design, resistance
The disconnected external world contacts with blocked hole 5, prevents extraneous foreign body from entering blocked hole 5 or stoping outer bound pair blocked hole 5
Interference, fillet design avoids the user of edge scratch refrigerator of blocked hole 5 in addition.
Further, between boss circle 311 and side plate 32, be additionally provided with catch 312, define side plate 32 with
Draw-in groove between catch 312, after shackle member 3 loads blocked hole 5, flange (flange include upper overturning,
Lower flange, left flange and right flange) then snap in the draw-in groove between side plate 32 and catch 312, make shackle member
3 is more firm, reliable with the clamping of blocked hole 5.
The present invention also provides for a kind of refrigerator, and refrigerator includes above-mentioned Refrigerator door structure.In the present embodiment,
Turn over by being provided with upper overturning 111, lower flange 112, left flange 113 and the right side at panel 11 edge of door shell 1
Limit 114, is installed on upper overturning 111, lower flange 112, left flange 113, right flange 114 and by door liner 2
Panel 11 collectively constitutes in the cavity volume accommodating door liner 2, and on the flange extended by panel 11 edge
Offer blocked hole 5, after door liner 2 is loaded on cavity volume, shackle member 3 is snapped in blocked hole 5, shackle member 3
Tightly clamping door liner 2, thus instead of bulky end cap with simple in construction, shackle member 3 that volume is little,
Thus reduce the manufacture raw material consumption of refrigerator door, and then reduce the manufacturing cost of refrigerator door.
These are only the preferred embodiments of the present invention, not thereby limit the scope of the claims of the present invention, every
Utilize equivalent structure or equivalence flow process conversion that description of the invention and accompanying drawing content made, or directly or
Connect and be used in other relevant technical fields, be the most in like manner included in the scope of patent protection of the present invention.
Claims (9)
1. a Refrigerator door structure, including door shell, door liner, it is characterised in that described refrigerator door is tied
Structure also include shackle member, described door shell include panel, the upper overturning extended by described panel top edge,
The lower flange extended by described panel lower limb, the left flange extended by described panel left hand edge and by
The right flange that described panel right hand edge extends, described upper overturning, lower flange, left flange, right flange and
Panel collectively constitutes the cavity volume accommodating described door liner, and the described flange extended by face plate edge offers
Blocked hole, be shaped as asymmetrical graphic, described shackle member and the described blocked hole clamping of described blocked hole are fitted
Joining, described shackle member snaps in described blocked hole to fasten described door liner.
2. Refrigerator door structure as claimed in claim 1, it is characterised in that described blocked hole is opened in
Described upper overturning and lower flange.
3. Refrigerator door structure as claimed in claim 2, it is characterised in that described blocked hole is four,
Described shackle member is four, and described blocked hole is opened in described upper overturning and the two ends of lower flange.
4. the Refrigerator door structure as described in claim 1 or 3, it is characterised in that described upper overturning,
The lateral edges away from described panel of lower flange, left flange and right flange is provided with bending flange, described bending
Flange bends near described panel direction.
5. Refrigerator door structure as claimed in claim 4, it is characterised in that described shackle member includes main
Plate and the side plate of the described board edges of connection, described mainboard is provided with boss near the side of described side plate,
Described boss surrounds and the boss circle of described blocked hole shape adaptation, and described mainboard is located at by described boss circle
Middle part.
6. Refrigerator door structure as claimed in claim 5, it is characterised in that described side plate includes first
Sidewall and the second sidewall, described the first side wall and the second sidewall are respectively arranged on described mainboard two adjacent side limit
Edge, the junction of described the first side wall and the second sidewall is fillet design.
7. Refrigerator door structure as claimed in claim 6, it is characterised in that described boss circle is with described
Catch it is additionally provided with between side plate.
8. the Refrigerator door structure as described in claim 1 to 7 any one, it is characterised in that described
Shackle member is working of plastics.
9. a refrigerator, it is characterised in that described refrigerator includes such as claim 1 to 8 any one institute
The Refrigerator door structure stated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410545263.0A CN104279821B (en) | 2014-10-15 | 2014-10-15 | Refrigerator door structure and refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410545263.0A CN104279821B (en) | 2014-10-15 | 2014-10-15 | Refrigerator door structure and refrigerator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104279821A CN104279821A (en) | 2015-01-14 |
| CN104279821B true CN104279821B (en) | 2016-08-17 |
Family
ID=52254958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410545263.0A Active CN104279821B (en) | 2014-10-15 | 2014-10-15 | Refrigerator door structure and refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104279821B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108120214A (en) * | 2017-12-01 | 2018-06-05 | 青岛海尔股份有限公司 | For the door body and refrigerator of refrigerator |
| CN109900056A (en) * | 2017-12-08 | 2019-06-18 | 合肥华凌股份有限公司 | Refrigerator door and its assembly method and refrigerator |
| CN113865182B (en) * | 2020-06-30 | 2023-02-03 | 青岛海尔电冰箱有限公司 | Refrigerator door with replaceable door face |
| CN113865235B (en) * | 2020-06-30 | 2023-02-17 | 青岛海尔电冰箱有限公司 | Refrigerator door with replaceable door face |
| CN112797717A (en) * | 2021-02-24 | 2021-05-14 | 长虹美菱股份有限公司 | Refrigerator door body and refrigerator applying same |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2586093Y2 (en) * | 1993-01-20 | 1998-12-02 | 株式会社富士通ゼネラル | Electric refrigerator door |
| JP3328467B2 (en) * | 1994-07-13 | 2002-09-24 | 株式会社日立製作所 | Bend-formed product with flange, molding device and molding method |
| JP2000317524A (en) * | 1999-05-12 | 2000-11-21 | Hitachi Ltd | Flanged sheet metal formed article, door and refrigerator, and method and mechanism for forming flanged sheet metal formed article |
| CA2350419C (en) * | 2001-06-14 | 2006-12-12 | Camco Inc. | Thermal and reinforced refrigerator door |
| CN204177075U (en) * | 2014-10-15 | 2015-02-25 | 合肥美的电冰箱有限公司 | Refrigerator door structure and refrigerator |
-
2014
- 2014-10-15 CN CN201410545263.0A patent/CN104279821B/en active Active
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| Publication number | Publication date |
|---|---|
| CN104279821A (en) | 2015-01-14 |
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| C14 | Grant of patent or utility model | ||
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