CN203385263U - Refrigerator door body and refrigerator - Google Patents
Refrigerator door body and refrigerator Download PDFInfo
- Publication number
- CN203385263U CN203385263U CN201320270194.8U CN201320270194U CN203385263U CN 203385263 U CN203385263 U CN 203385263U CN 201320270194 U CN201320270194 U CN 201320270194U CN 203385263 U CN203385263 U CN 203385263U
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- Prior art keywords
- housing
- inserts
- door
- door shell
- refrigerator
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Abstract
The utility model discloses a refrigerator door body and a refrigerator. The refrigerator door body comprises a door housing and fixing structures which are mounted at the door housing, wherein unfilled corners are formed at the connecting parts of adjacent side faces of the door housing; the fixing structures are arranged at the unfilled corners; slots which are fit with the side wall of the door housing are formed in the fixing structures; the fixing structures are fixed on the door housing by the matching of the slots and the door housing. According to the refrigerator door body, the cost of the fixing structures is saved, and the shaping defects that the corrugation, the avulsion, the burrs, the bruise and the like easily occur at the corners when the door housing is processed and moulded are effectively overcome by the unfilled structures at the periphery of the door housing.
Description
Technical field
The present invention relates to household electrical appliance technical field, especially relate to a kind of refrigerator door and refrigerator.
Background technology
Refrigerator is comprised of refrigerator door and casing usually.Existing refrigerator door comprises door shell and be assemblied in the panel on door shell, and the periphery by panel round door shell, surround with the surrounding by door shell.
For a door body of producing this structure need to be produced four panels and adds door shell, because panel needs independent moulding, therefore to offer corresponding mould to produce panel, because of the required precision of panel high, therefore the die sinking expense of corresponding mould is also higher.In addition, the door body of this structure is together with the combination of door shell and panel, and panel is plastic parts, and therefore, the structural strength of the side of refrigerator door is also inadequate.
The utility model content
Main purpose of the present utility model is to provide a kind of stabilized structure and lower refrigerator door and the refrigerator of production cost.
In order to achieve the above object, the utility model proposes a kind of refrigerator door, comprise door shell and be installed on the fixed structure on described door shell, wherein, the intersection of every adjacent side of described door shell offers unfilled corner, described fixed structure is located on described unfilled corner, and described fixed structure is provided with the slot of fitting with the madial wall of described door shell, by slot, with described door shell, coordinates described fixed structure is fixed on described door shell.
Preferably, described fixed structure comprises two first turning insert structures and two second turning insert structures, wherein, two described the first turning insert structures are nested in respectively on the two described unfilled corners of described door shell the same side, two second turning insert structures are nested in respectively on two described unfilled corners of opposite side on described door shell, and the side that two described the first turning inserts are installed on described door shell is connected with the casing of refrigerator.
Preferably, described the first turning insert structure comprises the first inserts and the second inserts, described the second turning insert structure comprises the 3rd inserts and the 4th inserts, described door shell is the rectangular structure of a side opening, described door shell specifically comprises: apart from the body of shape, four side planes that extend along the four edges outward of described body and respectively along described four side planes to four bending sides that extend near described body center position, four described side planes comprise two cross side planes and two vertical side planes; Wherein,
Each described first inserts blocks two adjacent described bending sides, each described second inserts blocks adjacent two described side planes and described body, each described the 3rd inserts blocks two adjacent described bending sides, and each described the 4th inserts blocks adjacent two described side planes and described body.
Preferably, described the first inserts comprises: the first housing, be convexly set in two first snap fits on described the first housing madial wall and, along the surface of described the first housing to the first boss that deviates from described the first housing direction and extend, described the second inserts comprises: the second housing, be convexly set in two first kinks and one first buckle on described the second housing madial wall; Wherein,
Two described the first snap fits coordinate the formation slot that two adjacent described bending sides are engaged with described the first housing, two described the first kinks coordinate the formation slot that two adjacent described side planes are engaged with described the second housing, and described the first buckle coordinates the formation slot that described body is engaged with described the second housing.
Preferably, described the 3rd inserts comprises: the 3rd housing, be convexly set in two second snap fits on described the 3rd housing madial wall and, along the surface of described the 3rd housing to the second boss that deviates from described the 3rd housing direction and extend, described the 4th inserts comprises: the 4th housing, be convexly set in two second kinks and one second buckle on described the 4th housing madial wall; Wherein,
Two described the second snap fits coordinate the formation slot that two adjacent described bending sides are engaged with described the 3rd housing, two described the second kinks coordinate the formation slot that two adjacent described side planes are engaged with described the 4th housing, and described the second buckle coordinates the formation slot that described body is engaged with described the 4th housing.
Preferably, the cross sectional shape of described the first snap fit, described the second snap fit, described the first kink and described the second kink is all L-shaped.
Preferably, described the first inserts is identical with the shape of described the 3rd inserts.
Preferably, offer the round tube hole for passing for screw on described the second housing, on two described cross side planes, near on the side be fixedly connected with described casing, offer breach, the setting corresponding to described round tube hole of this breach passed for screw; Described the second inserts also comprises along described the second housing to the binding face extended near described cross side in-plane, the outer surface butt on this binding face and described cross side plane.
Preferably, on described slot, be filled with tent, the madial wall butt of this tent and described door shell.
The utility model further also proposes a kind of refrigerator, comprise refrigerator door, this refrigerator door comprises door shell and is installed on the fixed structure on described door shell, wherein, the intersection of every adjacent side of described door shell offers unfilled corner, described fixed structure is located on described unfilled corner, and described fixed structure is provided with the slot of fitting with the madial wall of described door shell, by slot, with described door shell, coordinates described fixed structure is fixed on described door shell.
The refrigerator door the utility model proposes, by fixed structure being set to fill the unfilled corner on door shell, thereby can save the cost of fixed structure, in addition, and because the main support structure of refrigerator door forms by door shell, therefore can improve the structural stability of this refrigerator door.The forming defects such as that in addition, the structure of door shell surrounding unfilled corner has also effectively been avoided door shell corner is easily occurred when machine-shaping is wrinkling, avulsion, burr and scratch.In addition, the mode fixing device for installing that adopts slot to match with door shell has characteristics easy for installation.
The accompanying drawing explanation
The stereochemical structure decomposing schematic representation that Fig. 1 is the utility model refrigerator door preferred embodiment;
The structural representation that Fig. 2 is the door shell shown in Fig. 1;
The structural representation that Fig. 3 is the first inserts shown in Fig. 1;
The structural representation that Fig. 4 is the second inserts shown in Fig. 1;
The structural representation that Fig. 5 is the 4th inserts shown in Fig. 1.
The realization of the utility model purpose, functional characteristics and advantage, in connection with embodiment, are described further with reference to accompanying drawing.
The specific embodiment
Below in conjunction with drawings and the specific embodiments, with regard to the technical solution of the utility model, be described further.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
Referring to figs. 1 through Fig. 5, the stereochemical structure decomposing schematic representation that Fig. 1 is the utility model refrigerator door preferred embodiment; The structural representation that Fig. 2 is the door shell shown in Fig. 1; The structural representation that Fig. 3 is the first inserts shown in Fig. 1; The structural representation that Fig. 4 is the second inserts shown in Fig. 1; The structural representation that Fig. 5 is the 4th inserts shown in Fig. 1.
In this preferred embodiment, refrigerator door comprises door shell 10 and is installed on the fixed structure 20 on door shell 10, wherein, the intersection of every two adjacent side of door shell 10 offers unfilled corner 11, fixed structure 20 is sheathed on unfilled corner 11, fixed structure 20 is provided with the slot of fitting with the madial wall of door shell 10, by slot, with door shell 10, coordinates fixed structure 20 is fixed on door shell 10.
Particularly, door shell 10 is the rectangular structure of a side opening, door shell 10 specifically comprises: the body 12 of rectangle, four side planes that extend along the four edges outward of body 12 and comprise two cross side planes 14 and two vertical side planes 15 along four side planes to four bending side 13, four side planes that extend near body 12 center positions respectively.In the present embodiment, four side planes are vertical setting with body 12, and bending side 13 is vertical setting with corresponding side plane.
When producing door shell 10, can be by tentatively carrying out punching press or shear treatment on steel plate to form the needed shape of door shell 10, then, steel plate bending after processing is formed to the tetragonal body door shell 10 of a side opening, and door shell 10 is provided with four unfilled corners 11, each cross side plane 14, vertical side plane 15 and body 12 form unfilled corners 11.
This refrigerator door is by arranging fixed structure 20 to fill the unfilled corner 11 on door shell 10, thereby can save the cost of fixed structure 20, in addition, because the main support structure of refrigerator door forms by door shell 10, door shell 10 is sheet metal component, therefore can improve the structural stability of this refrigerator door.The forming defects such as that in addition, the structure of door shell 10 surrounding unfilled corners 11 has also effectively been avoided door shell 10 corner is easily occurred when machine-shaping is wrinkling, avulsion, burr and scratch.In addition, the mode fixing device for installing that adopts slot to match with door shell 10 has characteristics easy for installation.
Particularly, fixed structure 20 comprises two first turning insert structures 21 and two second turning insert structures 22, wherein, two first turning insert structures 21 are nested in respectively on two unfilled corners 11 of door shell 10 the same sides, two second turning inserts 22 structures are nested in respectively on two unfilled corners 11 of opposite side on door shell 10, and the side that two first turning inserts 21 are installed on door shell 10 is connected with the casing of refrigerator.
Particularly, the first turning insert structure 21 comprises that the first inserts 211 and the second inserts 212, the second turning insert structures 22 comprise the 3rd inserts 221 and the 4th inserts 222, wherein,
Each first inserts 211 blocks two adjacent bending sides 13, and each second inserts 212 blocks two adjacent side planes and body 12, and each the 3rd inserts 221 blocks two adjacent bending sides 13, and each the 4th inserts 222 blocks two adjacent side planes and body 12.
Particularly, the first inserts 211 comprises: the first housing 2111, be convexly set in two first snap fits 2112 on the first housing 2111 madial walls and comprise to deviating from the first boss 2113, the second inserts 212 that the first housing 2111 directions extend along the surface of the first housing 2111: the second housing 2121, be convexly set in two first kinks 2122 and one first buckle 2123 on the second housing 2121 madial walls; Wherein, preferably, the first inserts 211 is identical with the shape of the 3rd inserts 221.When producing fixed structure 20, the first inserts 211 and the 3rd inserts 221 can be general, thus the die sinking expense that can save a mold, and simultaneously, part universality can improve the efficiency of assembling of refrigerator door.
In the present embodiment, two first snap fits 2112 coordinate the formation slot that two adjacent bending sides 13 are engaged with the first housing 2111, particularly, the outer surface laminating of the madial wall of the first housing 2111 and door shell 10, the madial wall of the first snap fit 2112 laminatings and door shell 10, by clamp door shell 10 coordinating of the first housing 2111 and the first housing 2111.
Two first kinks 2122 coordinate the formation slot that two adjacent side planes are engaged with the second housing 2121, and the first buckle 2123 coordinates the formation slots that body 12 is engaged with the second housing 2121.
Particularly, the 3rd inserts 221 comprises: the 3rd housing, be convexly set in two second snap fits on the 3rd housing madial wall and, along the surface of the 3rd housing to the second boss that deviates from the 3rd housing direction and extend, the 4th inserts 222 comprises: the 4th housing 2221, be convexly set in two second kinks 2222 and one second buckle 2223 on the 4th housing 2221 madial walls; Wherein,
Two second snap fits coordinate the formation slot that two adjacent bending sides 13 are engaged with the 3rd housing, two second kinks 2222 coordinate the formation slot that two adjacent side planes are engaged with the 4th housing 2221, and the second buckle 2223 coordinates the formation slots that body 12 is engaged with the 4th housing 2221.
Particularly, the cross sectional shape of the first snap fit 2112, the second snap fit, the first kink 2122 and the second kink 2222 is all L-shaped.
Particularly, offer on the second housing 2121 on round tube hole 2124, the two cross side planes 14 for passing for screw and offer breach 16 near on the side be fixedly connected with the casing of refrigerator, the setting corresponding to round tube hole 2124 of this breach 16 passed for screw; The second inserts 212 also comprises along the second housing 2121 to the binding face 2125 extended near cross side plane 14 directions, the outer surface butt on this binding face and cross side plane 14.By being set, binding face 2125 is fixed on the casing of refrigerator to be conducive to door shell 10.
When the first turning insert structure 21 is installed, at first the second inserts 212 is snapped on door shell 10, the breach 16 that round tube hole 2124 is aimed on cross side plane 14 simultaneously, then, the direction of the boss of the first inserts 211 being aimed to the second inserts 212 makes boss fit in the madial wall of the second housing of the second inserts 212, finally, the first inserts 211 is pushed in unfilled corner 11, by the first snap fit 2112, door shell 10 is tightened.
When the second turning insert structure 22 is installed, the 4th inserts 222 is snapped on door shell 10, then, the direction that the first boss 2113 of the 3rd inserts 221 is aimed to the 4th inserts 222 makes the first boss 2113 fit in the madial wall of the second housing of the second inserts 212, finally, the first inserts 211 is pushed in unfilled corner 11, by the first snap fit 2112, door shell 10 is tightened.
Further, be filled with tent on slot, the madial wall butt (not shown) of this tent and door shell 10.
By fill tent on slot, thereby make fixed structure 20 tightr with the laminating of door shell 10, make fixed structure 20 be not easy to occur getting loose.
The present invention further proposes a kind of refrigerator, comprises a kind of refrigerator door, and the concrete structure of this refrigerator door, with reference to above-described embodiment, does not repeat them here.
This refrigerator is by fixed structure being set with the unfilled corner on the door shell of filling refrigerator door, thereby can save the cost of fixed structure, in addition, and because the main support structure of refrigerator door forms by door shell, therefore can improve the structural stability of this refrigerator door.The forming defects such as that in addition, the structure of door shell surrounding unfilled corner has also effectively been avoided door shell corner is easily occurred when machine-shaping is wrinkling, avulsion, burr and scratch.In addition, the mode fixing device for installing that adopts slot to match with door shell has characteristics easy for installation.
The foregoing is only preferred embodiment of the present utility model; not thereby limit the scope of the claims of the present utility model; every equivalent structure transformation that utilizes the utility model specification and accompanying drawing content to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in scope of patent protection of the present utility model.
Claims (10)
1. a refrigerator door, it is characterized in that, comprise door shell and be installed on the fixed structure on described door shell, wherein, the intersection of every adjacent side of described door shell offers unfilled corner, described fixed structure is located on described unfilled corner, and described fixed structure is provided with the slot of fitting with the madial wall of described door shell, by slot, with described door shell, coordinates described fixed structure is fixed on described door shell.
2. refrigerator door as claimed in claim 1, it is characterized in that, described fixed structure comprises two first turning insert structures and two second turning insert structures, wherein, two described the first turning insert structures are nested in respectively on the two described unfilled corners of described door shell the same side, two described the second turning insert structures are nested in respectively on two described unfilled corners of opposite side on described door shell, and the side that two described the first turning inserts are installed on described door shell is connected with the casing of refrigerator.
3. refrigerator door as claimed in claim 2, it is characterized in that, described the first turning insert structure comprises the first inserts and the second inserts, described the second turning insert structure comprises the 3rd inserts and the 4th inserts, described door shell is the rectangular structure of a side opening, described door shell specifically comprises: apart from the body of shape, four side planes that extend along the four edges outward of described body and respectively along described four side planes to four bending sides that extend near described body center position, four described side planes comprise two cross side planes and two vertical side planes; Wherein,
Each described first inserts blocks two adjacent described bending sides, each described second inserts blocks adjacent two described side planes and described body, each described the 3rd inserts blocks two adjacent described bending sides, and each described the 4th inserts blocks adjacent two described side planes and described body.
4. refrigerator door as claimed in claim 3, it is characterized in that, described the first inserts comprises: the first housing, be convexly set in two first snap fits on described the first housing madial wall and, along the surface of described the first housing to the first boss that deviates from described the first housing direction and extend, described the second inserts comprises: the second housing, be convexly set in two first kinks and one first buckle on described the second housing madial wall; Wherein,
Two described the first snap fits coordinate the formation slot that two adjacent described bending sides are engaged with described the first housing, two described the first kinks coordinate the formation slot that two adjacent described side planes are engaged with described the second housing, and described the first buckle coordinates the formation slot that described body is engaged with described the second housing.
5. refrigerator door as claimed in claim 4, it is characterized in that, described the 3rd inserts comprises: the 3rd housing, be convexly set in two second snap fits on described the 3rd housing madial wall and, along the surface of described the 3rd housing to the second boss that deviates from described the 3rd housing direction and extend, described the 4th inserts comprises: the 4th housing, be convexly set in two second kinks and one second buckle on described the 4th housing madial wall; Wherein,
Two described the second snap fits coordinate the formation slot that two adjacent described bending sides are engaged with described the 3rd housing, two described the second kinks coordinate the formation slot that two adjacent described side planes are engaged with described the 4th housing, and described the second buckle coordinates the formation slot that described body is engaged with described the 4th housing.
6. refrigerator door as claimed in claim 5, is characterized in that, the cross sectional shape of described the first snap fit, described the second snap fit, described the first kink and described the second kink is all L-shaped.
7. refrigerator door as claimed in claim 5, is characterized in that, described the first inserts is identical with the shape of described the 3rd inserts.
8. refrigerator door as claimed in claim 7, it is characterized in that, offer the round tube hole for passing for screw on described the second housing, offer breach near on the side be fixedly connected with described casing on two described cross side planes, the setting corresponding to described round tube hole of this breach passed for screw; Described the second inserts also comprises along described the second housing to the binding face extended near described cross side in-plane, the outer surface butt on this binding face and described cross side plane.
9. as refrigerator door as described in any one in claim 1 to 8, it is characterized in that, be filled with tent on described slot, the madial wall butt of this tent and described door shell.
10. a refrigerator, is characterized in that, comprises as any one refrigerator door in claim 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320270194.8U CN203385263U (en) | 2013-05-15 | 2013-05-15 | Refrigerator door body and refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320270194.8U CN203385263U (en) | 2013-05-15 | 2013-05-15 | Refrigerator door body and refrigerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203385263U true CN203385263U (en) | 2014-01-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320270194.8U Expired - Fee Related CN203385263U (en) | 2013-05-15 | 2013-05-15 | Refrigerator door body and refrigerator |
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| CN (1) | CN203385263U (en) |
Cited By (3)
| 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 |
| CN114576905A (en) * | 2022-03-09 | 2022-06-03 | 安徽康佳同创电器有限公司 | Refrigerator door and refrigerator with same |
-
2013
- 2013-05-15 CN CN201320270194.8U patent/CN203385263U/en not_active Expired - Fee Related
Cited By (3)
| 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 |
| CN114576905A (en) * | 2022-03-09 | 2022-06-03 | 安徽康佳同创电器有限公司 | Refrigerator door and refrigerator with same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140108 Termination date: 20170515 |