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
- shell
- insert
- door
- refrigerator
- slot
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- Expired - Fee Related
Links
- 238000005452 bending Methods 0.000 claims description 32
- 238000010030 laminating Methods 0.000 claims description 4
- 230000007547 defect Effects 0.000 abstract description 4
- 208000034656 Contusions Diseases 0.000 abstract 1
- 208000034526 bruise Diseases 0.000 abstract 1
- 238000007493 shaping process Methods 0.000 abstract 1
- 238000009434 installation Methods 0.000 description 4
- 238000000465 moulding Methods 0.000 description 4
- 238000005336 cracking Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000005034 decoration Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000006748 scratching Methods 0.000 description 2
- 230000002393 scratching effect Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- RKTYLMNFRDHKIL-UHFFFAOYSA-N copper;5,10,15,20-tetraphenylporphyrin-22,24-diide Chemical compound [Cu+2].C1=CC(C(=C2C=CC([N-]2)=C(C=2C=CC=CC=2)C=2C=CC(N=2)=C(C=2C=CC=CC=2)C2=CC=C3[N-]2)C=2C=CC=CC=2)=NC1=C3C1=CC=CC=C1 RKTYLMNFRDHKIL-UHFFFAOYSA-N 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
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- Refrigerator Housings (AREA)
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 invention relates to the technical field of household appliances, in particular to a refrigerator door and a refrigerator.
Background
A refrigerator generally comprises a refrigerator door and a refrigerator body. The existing refrigerator door body comprises a door shell and a decorative strip assembled on the door shell, wherein the decorative strip surrounds the periphery of the door shell so as to surround the periphery of the door shell.
In order to produce the door body with the structure, four decorative strips and a door shell are required to be produced, the decorative strips are required to be formed independently, so that corresponding dies are required to be arranged to produce the decorative strips, and the die opening cost of the corresponding dies is also higher due to the high precision requirement of the decorative strips. In addition, the door body with the structure is combined with the decoration strip through the door shell, and the decoration strip is a plastic piece, so the structural strength of the side surface of the refrigerator door body is insufficient.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims at providing a firm and lower refrigerator door body of manufacturing cost of structure and refrigerator.
In order to achieve the above object, the utility model provides a refrigerator door body, including the door shell with install in fixed knot on the door shell constructs, wherein, the unfilled corner has been seted up to the intersection of every adjacent side of door shell, fixed knot constructs and locates on the unfilled corner, fixed knot construct be equipped with the slot of the inside wall laminating of door shell, through the slot with the door shell cooperation will fixed knot constructs and is fixed in on the door shell.
Preferably, the fixing structure includes two first corner insert structures and two second corner insert structures, wherein the two first corner insert structures are respectively nested on two unfilled corners on the same side of the door shell, the two second corner insert structures are respectively nested on two unfilled corners on the other side of the door shell, and one side of the door shell, on which the two first corner inserts are mounted, is connected with the refrigerator body.
Preferably, the first corner insert structure includes a first insert and a second insert, the second corner insert structure includes a third insert and a fourth insert, the door shell is a cuboid structure with one side open, and the door shell specifically includes: the bending device comprises a rectangular body, four side planes and four bending planes, wherein the four side planes are bent outwards and extend along four sides of the body, the four bending planes respectively extend along the four side planes in a direction close to the center of the body, and the four side planes comprise two transverse side planes and two longitudinal side planes; wherein,
each first insert clamps two adjacent bending surfaces, each second insert clamps two adjacent side planes and the body, each third insert clamps two adjacent bending surfaces, and each fourth insert clamps two adjacent side planes and the body.
Preferably, the first insert comprises: first casing, protruding locating two first trip on the first casing inside wall and following the surface of first casing is to keeping away from the first boss that first casing direction extends, the second inserts includes: the second shell, two first bending parts and a first buckle are convexly arranged on the inner side wall of the second shell; wherein,
the two first clamping hooks are matched with the first shell to form a slot for clamping the two adjacent bending surfaces, the two first bending parts are matched with the second shell to form a slot for clamping the two adjacent side planes, and the first clamping hook is matched with the second shell to form a slot for clamping the body.
Preferably, the third insert comprises: third casing, protruding locating two second trip and edge on the third casing inside wall the surface of third casing is to keeping away from the second boss that third casing direction extended, the fourth inserts includes: the second shell is convexly arranged on the inner side wall of the second shell, and the second bent part and the second buckle are arranged on the inner side wall of the second shell; wherein,
the two second clamping hooks are matched with the third shell to form a slot for clamping the two adjacent bending surfaces, the two second bending parts are matched with the fourth shell to form a slot for clamping the two adjacent side planes, and the second clamping hook is matched with the fourth shell to form a slot for clamping the body.
Preferably, the first hook, the second hook, the first bending portion and the second bending portion are all L-shaped in cross section.
Preferably, the first insert and the third insert are identical in shape.
Preferably, a round through hole for a screw to pass through is formed in the second shell, a notch is formed in one side of each of the two transverse side planes, which is close to the side fixedly connected with the box body, and the notch and the round through hole are correspondingly arranged for the screw to pass through; the second insert further comprises an abutting surface extending along the second shell in a direction close to the transverse side plane, and the abutting surface abuts against the outer surface of the transverse side plane.
Preferably, the insertion groove is filled with a plug strip, and the plug strip abuts against the inner side wall of the door shell.
The utility model discloses still further provide a refrigerator, including the refrigerator door body, this refrigerator door body including the door shell with install in fixed knot on the door shell constructs, wherein, the unfilled corner has been seted up to the intersection of every adjacent side of door shell, fixed knot constructs and locates on the unfilled corner, be equipped with on the fixed knot constructs with the slot of the inside wall laminating of door shell, through the slot with the door shell cooperation will fixed knot constructs and is fixed in on the door shell.
The utility model provides a refrigerator door body is through setting up the unfilled corner of fixed knot structure on in order to fill the door shell to can practice thrift fixed knot and construct the cost, in addition, constitute by the door shell because of refrigerator door body's main bearing structure, the event can improve this refrigerator door body's structural stability. In addition, the structure of the corner lacking at the periphery of the door shell also effectively avoids the molding defects of wrinkling, cracking, burrs, scratching and the like easily appearing at the corner when the door shell is processed and molded. In addition, the fixing device is installed in a mode that the slot is matched with the door shell, and the fixing device has the characteristic of convenience in installation.
Drawings
FIG. 1 is an exploded schematic view of a three-dimensional structure of a preferred embodiment of the refrigerator door body of the present invention;
FIG. 2 is a schematic structural view of the door shell shown in FIG. 1;
FIG. 3 is a schematic view of the first insert shown in FIG. 1;
FIG. 4 is a schematic view of the second insert shown in FIG. 1;
fig. 5 is a schematic structural view of the fourth insert shown in fig. 1.
The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
Detailed Description
The technical solution of the present invention will be further described with reference to the accompanying drawings and specific embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1 to 5, fig. 1 is an exploded schematic view of a three-dimensional structure of a preferred embodiment of the refrigerator door body of the present invention; FIG. 2 is a schematic structural view of the door shell shown in FIG. 1; FIG. 3 is a schematic view of the first insert shown in FIG. 1; FIG. 4 is a schematic view of the second insert shown in FIG. 1; fig. 5 is a schematic structural view of the fourth insert shown in fig. 1.
In this preferred embodiment, the refrigerator door body includes door shell 10 and installs fixed knot structure 20 on door shell 10, and wherein, unfilled corner 11 has been seted up at the intersection of every two adjacent sides of door shell 10, and fixed knot constructs 20 cover and locates on unfilled corner 11, is equipped with the slot with the inside wall laminating of door shell 10 on the fixed knot constructs 20, through slot and the cooperation of door shell 10 with fixed knot constructs 20 be fixed in on door shell 10.
Specifically, door shell 10 is one side open-ended cuboid structure, and door shell 10 specifically includes: the body 12 is rectangular, four side planes extending outwards along four sides of the body 12, and four bending planes 13 respectively extending along the four side planes in a direction close to the center of the body 12, wherein the four side planes include two transverse side planes 14 and two longitudinal side planes 15. In this embodiment, the four side planes are perpendicular to the body 12, and the bending plane 13 is perpendicular to the corresponding side plane.
In the production of the door shell 10, a punching or cutting process may be performed on a steel plate to form a desired shape of the door shell 10, and then the processed steel plate is bent to form a side-opened tetragonal door shell 10, and the door shell 10 is provided with four unfilled corners 11, i.e., each of the lateral side planes 14, the longitudinal side planes 15 and the body 12 forms one unfilled corner 11.
This refrigerator door is through setting up fixed knot structure 20 in order to fill unfilled corner 11 on the door shell 10 to can practice thrift fixed knot structure 20's cost, in addition, because of the main bearing structure of refrigerator door comprises door shell 10, door shell 10 is the sheet metal component, so can improve this refrigerator door's structural stability. In addition, the structure of the unfilled corner 11 around the door shell 10 also effectively avoids the molding defects such as wrinkling, cracking, burrs and scratches easily occurring at the corner of the door shell 10 during the processing and molding. In addition, the installation and fixation device adopting the mode that the slot is matched with the door shell 10 has the characteristic of convenient installation.
Specifically, the fixing structure 20 includes two first corner insert structures 21 and two second corner insert structures 22, wherein the two first corner insert structures 21 are respectively embedded on the two unfilled corners 11 on the same side of the door shell 10, the two second corner insert structures 22 are respectively embedded on the two unfilled corners 11 on the other side of the door shell 10, and one side of the door shell 10, on which the two first corner inserts 21 are mounted, is connected with the refrigerator body.
Specifically, the first corner insert structure 21 includes a first insert 211 and a second insert 212, and the second corner insert structure 22 includes a third insert 221 and a fourth insert 222, wherein,
each first insert 211 clamps two adjacent bending surfaces 13, each second insert 212 clamps two adjacent side planes and the body 12, each third insert 221 clamps two adjacent bending surfaces 13, and each fourth insert 222 clamps two adjacent side planes and the body 12.
Specifically, the first insert 211 includes: the first housing 2111, two first hooks 2112 protruding from the inner sidewall of the first housing 2111, and a first boss 2113 extending along the surface of the first housing 2111 away from the first housing 2111, the second insert 212 includes: a second housing 2121, two first bending parts 2122 and a first buckle 2123 protruding from an inner sidewall of the second housing 2121; wherein the first insert 211 and the third insert 221 are preferably identical in shape. That is, when the fixing structure 20 is produced, the first insert 211 and the third insert 221 can be used in common, so that the mold opening cost of one set of mold can be saved, and meanwhile, the universality of parts can improve the assembly efficiency of the refrigerator door body.
In this embodiment, the two first hooks 2112 and the first housing 2111 cooperate to form a slot to engage the two adjacent bending surfaces 13, specifically, the inner side wall of the first housing 2111 is attached to the outer surface of the door shell 10, the first hooks 2112 are attached to the inner side wall of the door shell 10, and the door shell 10 is clamped by the cooperation of the first housing 2111 and the first housing 2111.
The two first bending parts 2122 and the second housing 2121 cooperate to form a slot for engaging two adjacent side surfaces, and the first buckle 2123 and the second housing 2121 cooperate to form a slot for engaging the body 12.
Specifically, the third insert 221 includes: third casing, protruding two second trip and the second boss that extends along the surface of third casing to keeping away from third casing direction on locating third casing inside wall, fourth inserts 222 includes: a fourth housing 2221, two second bending portions 2222 and a second buckle 2223 protruding from the inner sidewall of the fourth housing 2221; wherein,
the two second hooks and the third shell cooperate to form a slot for engaging the two adjacent bending surfaces 13, the two second bending portions 2222 and the fourth shell 2221 cooperate to form a slot for engaging the two adjacent side surfaces, and the second buckle 2223 and the fourth shell 2221 cooperate to form a slot for engaging the body 12.
Specifically, the first hook 2112, the second hook, the first bent portion 2122 and the second bent portion 2222 are all L-shaped in cross section.
Specifically, a round through hole 2124 for passing a screw is formed in the second housing 2121, a notch 16 is formed in one side of each of the two lateral side planes 14, which is close to and fixedly connected with the refrigerator body, and the notch 16 and the round through hole 2124 are correspondingly arranged for passing the screw; the second insert 212 further includes an abutment surface 2125 extending along the second housing 2121 in a direction toward the lateral side surface 14, and abutting against an outer surface of the lateral side surface 14. The abutting surface 2125 is provided to facilitate the fixing of the door housing 10 to the body of the refrigerator.
When the first corner insert structure 21 is installed, the second insert 212 is first snapped into the door shell 10, and the round through hole 2124 is aligned with the notch 16 on the lateral side plane 14, then the boss of the first insert 211 is aligned with the direction of the second insert 212 to make the boss fit with the inner side wall of the second housing of the second insert 212, and finally the first insert 211 is pushed into the notch 11, and the door shell 10 is snapped by the first snapping hook 2112.
When the second corner insert structure 22 is installed, the fourth insert 222 is clipped onto the door shell 10, then the first boss 2113 of the third insert 221 is aligned with the direction of the fourth insert 222 to make the first boss 2113 fit the inner side wall of the second shell of the second insert 212, and finally the first insert 211 is pushed into the unfilled corner 11, and the door shell 10 is clamped by the first clamping hook 2112.
Further, the insertion groove is filled with a plug strip, which abuts against an inner side wall (not shown) of the door case 10.
By filling the plug strips into the slots, the fixing structure 20 is attached to the door shell 10 more tightly, so that the fixing structure 20 is not easy to loosen.
The invention further provides a refrigerator, which comprises a refrigerator door body, and the specific structure of the refrigerator door body refers to the embodiment and is not described herein again.
The refrigerator can save the cost of the fixing structure by arranging the fixing structure to fill the unfilled corner on the door shell of the refrigerator door body, and in addition, the main supporting structure of the refrigerator door body consists of the door shell, so the structural stability of the refrigerator door body can be improved. In addition, the structure of the corner lacking at the periphery of the door shell also effectively avoids the molding defects of wrinkling, cracking, burrs, scratching and the like easily appearing at the corner when the door shell is processed and molded. In addition, the fixing device is installed in a mode that the slot is matched with the door shell, and the fixing device has the characteristic of convenience in installation.
The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structural changes made by the contents of the specification and the drawings, or the direct or indirect application in other related technical fields, are included in the same way in the protection scope of the present invention.
Claims (10)
1. The utility model provides a refrigerator door body, its characterized in that, including the door shell with install in fixed knot on the door shell constructs, wherein, the unfilled corner has been seted up to the intersection of every adjacent side of door shell, fixed knot constructs and locates on the unfilled corner, fixed knot construct be equipped with the slot of the inside wall laminating of door shell, through the slot with the door shell cooperation will fixed knot constructs and is fixed in on the door shell.
2. The refrigerator door according to claim 1, wherein the fixing structure comprises two first corner insert structures and two second corner insert structures, wherein the two first corner insert structures are respectively nested on the two unfilled corners on the same side of the door shell, the two second corner insert structures are respectively nested on the two unfilled corners on the other side of the door shell, and one side of the door shell, on which the two first corner inserts are mounted, is connected with a refrigerator body.
3. The refrigerator door body of claim 2, wherein the first corner insert structure comprises a first insert and a second insert, the second corner insert structure comprises a third insert and a fourth insert, the door shell is a rectangular parallelepiped structure with one side open, and the door shell specifically comprises: the bending device comprises a rectangular body, four side planes and four bending planes, wherein the four side planes are bent outwards and extend along four sides of the body, the four bending planes respectively extend along the four side planes in a direction close to the center of the body, and the four side planes comprise two transverse side planes and two longitudinal side planes; wherein,
each first insert clamps two adjacent bending surfaces, each second insert clamps two adjacent side planes and the body, each third insert clamps two adjacent bending surfaces, and each fourth insert clamps two adjacent side planes and the body.
4. The refrigerator door of claim 3, wherein the first insert comprises: first casing, protruding locating two first trip on the first casing inside wall and following the surface of first casing is to keeping away from the first boss that first casing direction extends, the second inserts includes: the second shell, two first bending parts and a first buckle are convexly arranged on the inner side wall of the second shell; wherein,
the two first clamping hooks are matched with the first shell to form a slot for clamping the two adjacent bending surfaces, the two first bending parts are matched with the second shell to form a slot for clamping the two adjacent side planes, and the first clamping hook is matched with the second shell to form a slot for clamping the body.
5. The refrigerator door of claim 4, wherein the third insert comprises: third casing, protruding locating two second trip and edge on the third casing inside wall the surface of third casing is to keeping away from the second boss that third casing direction extended, the fourth inserts includes: the second shell is convexly arranged on the inner side wall of the second shell, and the second bent part and the second buckle are arranged on the inner side wall of the second shell; wherein,
the two second clamping hooks are matched with the third shell to form a slot for clamping the two adjacent bending surfaces, the two second bending parts are matched with the fourth shell to form a slot for clamping the two adjacent side planes, and the second clamping hook is matched with the fourth shell to form a slot for clamping the body.
6. The refrigerator door according to claim 5, wherein the first hook, the second hook, the first bent portion and the second bent portion each have an L-shaped cross section.
7. The refrigerator door of claim 5, wherein the first insert and the third insert are the same shape.
8. The refrigerator door according to claim 7, wherein a circular through hole for a screw to pass through is formed in the second casing, and a notch is formed in one side of each of the two lateral side planes, which is close to the side fixedly connected with the refrigerator body, and the notch and the circular through hole are correspondingly arranged for the screw to pass through; the second insert further comprises an abutting surface extending along the second shell in a direction close to the transverse side plane, and the abutting surface abuts against the outer surface of the transverse side plane.
9. The refrigerator door according to any one of claims 1 to 8, wherein a plug strip is filled in the slot and abuts against an inner side wall of the door shell.
10. A refrigerator, characterized by comprising a refrigerator door according to any one of claims 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 |
Family
ID=49873742
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 |
Country Status (1)
| Country | Link |
|---|---|
| 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 |