CN110887322A - Refrigerator door body assembly and refrigerator - Google Patents
Refrigerator door body assembly and refrigerator Download PDFInfo
- Publication number
- CN110887322A CN110887322A CN201911268387.8A CN201911268387A CN110887322A CN 110887322 A CN110887322 A CN 110887322A CN 201911268387 A CN201911268387 A CN 201911268387A CN 110887322 A CN110887322 A CN 110887322A
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- fixing member
- door body
- fixing piece
- mounting
- refrigerator door
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- 230000003014 reinforcing effect Effects 0.000 claims abstract description 70
- 230000002787 reinforcement Effects 0.000 claims description 13
- 238000007789 sealing Methods 0.000 claims description 4
- 238000009825 accumulation Methods 0.000 claims 4
- 230000000149 penetrating effect Effects 0.000 claims 1
- 238000005187 foaming Methods 0.000 abstract description 24
- 238000000034 method Methods 0.000 abstract description 12
- 239000003351 stiffener Substances 0.000 description 10
- 239000007788 liquid Substances 0.000 description 7
- 230000000694 effects Effects 0.000 description 4
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000011900 installation process Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000004321 preservation Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
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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
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)
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
Abstract
The invention relates to a refrigerator door body assembly and a refrigerator, wherein the refrigerator door body assembly comprises a door body liner, a first fixing piece, a second fixing piece and a plurality of reinforcing pieces, wherein a bulge is arranged on the outer ring of the inner side surface of the door body liner, the first fixing piece and the second fixing piece are arranged on the inner side surface of the door body liner, the first fixing piece and the second fixing piece are arranged at intervals, and the reinforcing pieces stretch across between the first fixing piece and the second fixing piece, so that the strength of the refrigerator door body is improved. Both ends of the first fixing piece and/or the second fixing piece extend to be in contact with the protrusions, and exhaust holes are formed in the positions, corresponding to the first fixing piece and/or the second fixing piece, of the protrusions and penetrate through the protrusions. The gas floating upwards in the foaming process can be gathered at the position where the first fixing piece and/or the second fixing piece are contacted with the convex corner and is discharged from the vent hole. The condition that the quality of the refrigerator door body is influenced by bulging or sinking of the refrigerator door body caused by the fact that the gas collection cannot be discharged when foaming is caused due to the arrangement of the reinforcing component is effectively avoided.
Description
Technical Field
The invention relates to the field of household appliances, in particular to a refrigerator door body assembly and a refrigerator.
Background
The refrigerator door body is mainly used for realizing the opening and closing processes of a refrigerator, so that the door body not only needs to meet the requirements of heat preservation and heat insulation, but also needs to have certain strength. The heat preservation and insulation are mainly realized by foaming in the door body liner and utilizing the foaming process. Particularly for side-by-side combination refrigerators, the door body is generally large in size, and the overall strength is difficult to guarantee. For this reason, a reinforcement is generally provided in the refrigerator door to increase the strength of the door. However, the door body with the additional reinforcing part is easy to bulge or sink after being used for a period of time, and the quality of the refrigerator is affected.
Disclosure of Invention
Based on this, it is necessary to provide a refrigerator door body assembly and a refrigerator, which can improve the strength and ensure the quality of the refrigerator.
The utility model provides a refrigerator door body subassembly, includes door body inner bag, first mounting, second mounting and a plurality of reinforcement, the outer lane of the medial surface of door body inner bag is equipped with the arch, first mounting with the second mounting all sets up on the medial surface of door body inner bag, first mounting with second mounting interval sets up, and is a plurality of the reinforcement all spans first mounting with between the second mounting, first mounting and/or the both ends of second mounting all extend to with protruding contact, protruding go up with first mounting and/or the position that the second mounting corresponds is equipped with the exhaust hole, the exhaust hole runs through protruding.
According to the refrigerator door body assembly, the reinforcing assemblies formed by the first fixing piece, the second fixing piece and the reinforcing pieces in the criss-cross mode are arranged on the inner side face of the door body inner container, so that after foaming assembly is completed, the reinforcing assemblies can effectively improve the strength of a refrigerator door body. And the two ends of the first fixing piece and/or the second fixing piece are extended to be in contact with the protrusions, so that the strength improving capability of the reinforcing component is improved, meanwhile, floating gas in the foaming process can be gathered at the positions of the first fixing piece and/or the second fixing piece in contact with the corners of the protrusions, and the protrusions are further provided with exhaust holes at the positions corresponding to the first fixing piece and/or the second fixing piece, so that the gathered gas is exhausted. The condition that the quality of the refrigerator door body is influenced by bulging or sinking of the refrigerator door body caused by the fact that the gas collection cannot be discharged when foaming is caused due to the arrangement of the reinforcing component is effectively avoided.
In one embodiment, the upper side surfaces of the first fixing piece and the second fixing piece are connected with the inner side surface of the door body inner container, one end of the reinforcing piece is connected with the lower side surface of the first fixing piece, and the other end of the reinforcing piece is connected with the lower side surface of the second fixing piece.
In one embodiment, the exhaust hole extends to a corner where the protrusion is connected with the inner side surface.
In one embodiment, the diameter of the vent hole is 0.5mm +/-0.1 mm.
In one embodiment, the first fixing piece and the second fixing piece are arranged along the width direction of the door body liner, the reinforcing pieces are arranged along the length direction of the door body liner, and the plurality of reinforcing pieces are sequentially distributed at intervals in the width direction of the door body liner.
In one embodiment, the part of the protrusion arranged along the length direction of the door body liner is a long-edge protrusion, the middle-edge protrusion is partially broken to form a fracture, two ends of the fracture respectively correspond to the end part of the first fixing piece and the end part of the second fixing piece, and the exhaust hole is formed in the end face of the long-edge protrusion forming the fracture.
In one embodiment, the end face of the long-side protrusion forming the fracture is an arc-shaped face, and the exhaust holes are arranged along the arc-shaped face.
In one embodiment, the exhaust hole comprises a guide-in section, a plurality of guide-in sections and a guide-out section, the guide-in section is arranged in the protrusion along the length direction of the door body liner, the guide-in section penetrates through the collection section and the inner side face of the protrusion, the guide-in sections are arranged in the protrusion at intervals along the length direction of the door body liner, the end portions of the first fixing piece and/or the second fixing piece are arranged corresponding to the guide-in sections, and the guide-out end penetrates through the collection section and the outer side face of the protrusion.
In one embodiment, the length of the reinforcing member is adjustable, and the lengths of the first fixing member and the second fixing member are adjustable.
In one embodiment, the reinforcing part is divided into a first reinforcing rod and a second reinforcing rod, one end of the first reinforcing rod is connected with the first fixing part, an adjusting groove is formed in the end face of the other end of the first reinforcing rod, one end of the second reinforcing rod is connected with the second fixing part, the other end of the second reinforcing rod is inserted into the adjusting groove, the second reinforcing rod can move in the adjusting groove in a telescopic mode, and a sealing part is arranged between the side wall of the adjusting groove and the second reinforcing rod.
In one of them embodiment, first mounting with the second mounting all includes main mounting and vice mounting, be equipped with on the main mounting and link up the rectangular breach of the last side and the downside of main mounting, rectangular breach by the one end of main mounting is followed the middle part and is extended, the other end of main mounting with protruding contact, be equipped with the regulation tooth on the lateral wall of rectangular breach, be used for on the vice mounting with the width of main mounting complex part with the width of rectangular breach matches, on the vice mounting with be equipped with the cooperation tooth on the lateral wall that the regulation tooth corresponds, keep away from on the vice mounting the one end of main mounting with protruding contact.
A refrigerator comprises the refrigerator door body assembly.
According to the scheme, the refrigerator door body assembly in any one of the embodiments is arranged in the refrigerator, so that the strength of the refrigerator door body is improved, and the condition that the quality of the refrigerator is affected due to the fact that foaming gas collection cannot be discharged is effectively avoided.
Drawings
FIG. 1 is a front view of a refrigerator door assembly according to the present embodiment;
FIG. 2 is a left side view of the refrigerator door assembly of FIG. 1 at A;
FIG. 3 is a schematic structural diagram of the reinforcement assembly of the present embodiment;
fig. 4 is a schematic structural view of the first fixing member or the second fixing member in the reinforcing assembly shown in fig. 3.
Description of reference numerals:
10. a refrigerator door assembly; 11. the door body inner container; 12. a first fixing member; 13. a second fixing member; 14. a reinforcement; 15. a protrusion; 151. breaking off; 152. an arc-shaped surface; 16. an exhaust hole; 17. a main fixing member; 171. a strip notch; 172. adjusting teeth; 18. a secondary fixing member; 181. matching teeth; 19. and a reinforcing component.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, but rather should be construed as broadly as the present invention is capable of modification in various respects, all without departing from the spirit and scope of the present invention.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
As shown in fig. 1 and 2, in one embodiment, a refrigerator door assembly 10 is provided, which includes a door liner 11, a first fixing member 12, a second fixing member 13, and a plurality of reinforcing members 14. The outer ring of the inner side face of the door body inner container 11 is provided with a protrusion 15, and the first fixing piece 12 and the second fixing piece 13 are both arranged on the inner side face of the door body inner container 11. As shown in fig. 1 and 3, the first fixing member 12 and the second fixing member 13 are disposed at intervals, and a plurality of reinforcing members 14 each span between the first fixing member 12 and the second fixing member 13. The two ends of the first fixing part 12 and/or the second fixing part 13 extend to contact with the protrusion 15, the protrusion 15 is provided with an exhaust hole 16 at a position corresponding to the first fixing part 12 and/or the second fixing part 13, and the exhaust hole 16 penetrates through the protrusion 15.
According to the refrigerator door body assembly 10 provided by the scheme, the first fixing piece 12, the second fixing piece 13 and the plurality of reinforcing pieces 14 which are criss-cross form a reinforcing assembly 19, the reinforcing assembly 19 is arranged on the inner side surface of the door body inner container 11, and therefore after foaming assembly is completed, the reinforcing assembly 19 can effectively improve the strength of the refrigerator door body. And by extending both ends of the first fixing member 12 and/or the second fixing member 13 to be in contact with the protrusions 15, while increasing the strength-improving capability of the reinforcing member 19, the floating gas during foaming can be gathered at the positions where the first fixing member 12 and/or the second fixing member 13 are in corner contact with the protrusions 15, and by further providing the exhaust holes 16 at the positions on the protrusions 15 corresponding to the first fixing member 12 and/or the second fixing member 13, the gathered gas can be exhausted. The condition that the quality of the refrigerator door body is influenced by bulging or sinking of the refrigerator door body caused by the fact that the gas collection cannot be discharged during foaming due to the arrangement of the reinforcing component 19 is effectively avoided.
Specifically, the reinforcing member 14 may be connected to the first fixing member 12 and the second fixing member 13 by means of a rivet. The first fixing member 12 and the second fixing member 13 may be adhered to the inner side surface of the door inner 11 by means of a double-sided tape or the like.
More specifically, as shown in fig. 1, in one embodiment, the upper side surfaces of the first fixing piece 12 and the second fixing piece 13 are connected to the inner side surface of the door body inner 11. One end of the reinforcing member 14 is connected to the lower side of the first fixing member 12, and the other end of the reinforcing member 14 is connected to the lower side of the second fixing member 13.
Namely, the first fixing piece 12 and the second fixing piece 13 are positioned between the door body liner 11 and the reinforcing piece 14, in the foaming process, the refrigerator door body provided with the reinforcing component 19 is pressed downwards on foaming liquid, gas floats upwards, and finally the gas is concentrated at the contact position of the first fixing piece 12 and the second fixing piece 13 and the bulge 15, so that the situation that gas is irregularly gathered and cannot be discharged and collected is avoided.
In the installation process, two ends of the reinforcing piece 14 are respectively connected with the lower side surface of the first fixing piece 12 and the lower side surface of the second fixing piece 13, and then the upper side surface of the first fixing piece 12 and the upper side surface of the second fixing piece 13 are connected to the inner side surface of the door body inner container 11 in a sticking mode and the like. Then the door body inner container 11 provided with the reinforcing component 19 is pressed on the foaming liquid, so that the foaming liquid is filled in the whole refrigerator door body.
Further, in one embodiment, to further enhance the air discharging effect, the air discharging hole 16 is extended to the corner where the protrusion 15 is connected with the inner side surface. Based on the fact that gas is mainly concentrated at the connecting corners of the first fixing piece 12, the second fixing piece 13, the protrusions 15 and the inner side surface of the door body inner container 11 in the foaming process, the exhaust holes 16 extend to the connecting corners, and the exhaust process is effectively achieved.
More specifically, in one embodiment, the vent holes 16 have a diameter of 0.5mm ± 0.1 mm. Therefore, the exhaust effect can be achieved, and the condition that the quality of the refrigerator door body is influenced by overlarge aperture is avoided. Preferably, the diameter of the vent hole 16 is 0.5 mm.
Further, as shown in fig. 1 and 3, in an embodiment, the first fixing member 12 and the second fixing member 13 are both disposed along a width direction of the door body inner liner 11, the reinforcing members 14 are both disposed along a length direction of the door body inner liner 11, and the plurality of reinforcing members 14 are sequentially distributed at intervals in the width direction of the door body inner liner 11.
Specifically, the size of the gap between the first fixing member 12 and the second fixing member 13 and the size of the gap between the plurality of reinforcing members 14 can be flexibly adjusted according to the size of the door body inner container 11. The reinforcing component 19 can be formed by arranging the first fixing piece 12, the second fixing piece 13 and the reinforcing piece 14 into various specifications, and selecting parts with proper specification and size according to requirements during use.
Alternatively, the first fixing member 12 and the second fixing member 13 may not be completely arranged in parallel as shown in fig. 1, as long as they can support the plurality of reinforcing members 14 and both ends of the reinforcing members are in contact with the protrusions 15. The second fixing member 13 may be disposed at an angle of 45 ° with respect to the first fixing member 12, for example.
Alternatively, a plurality of the first fixing members 12 or the second fixing members 13 may be provided, a plurality of the first fixing members 12 and a plurality of the second fixing members 13 may be provided at intervals in the longitudinal direction of the door body inner liner 11, and a plurality of the reinforcing members 14 may span all of the first fixing members 12 and the second fixing members 13.
Further, as shown in fig. 1 and 2, in an embodiment, a portion of the protrusion 15 disposed along the length direction of the door body inner container 11 is a long-side protrusion 15. The long-edge bulge 15 is broken at the middle section part to form a fracture 151, two ends of the fracture 151 correspond to the end part of the first fixing piece 12 and the end part of the second fixing piece 13 respectively, and the exhaust hole 16 is formed in the end face of the long-edge bulge 15 forming the fracture 151.
Based on the process requirement, the fracture 151 is arranged on the long-side bulge 15 of the door body liner 11, and in order to improve the strength of the door body liner 11, the first fixing piece 12 and the second fixing piece 13 are respectively arranged at the positions corresponding to the two ends of the fracture 151. The vent hole 16 is now provided just on the end face of the long-side projection 15 forming the interruption 151.
Further specifically, as shown in fig. 1 and 2, in one embodiment, an end surface of the long-side protrusion 15 forming the interruption 151 is an arc surface 152, and the exhaust hole 16 is disposed along the arc surface 152. That is, the exhaust holes 16 are arranged along the arc surface of the arc surface 152.
Further, in one embodiment, the exhaust vent 16 includes an introduction section, a collection section, and a discharge section. The gathering section is arranged in the bulge 15 along the length direction of the door body liner 11, and the guiding section penetrates through the gathering section and the inner side surface of the bulge 15. The inner side of the projection 15 is here the side of the projection 15 opposite the reinforcement component 19. The number of the leading-in sections is multiple, and the plurality of leading-in sections are sequentially arranged in the bulge 15 at intervals along the length direction of the door body liner 11. The end of the first fixing member 12 and/or the second fixing member 13 is disposed corresponding to the leading-in section, and the leading-out end penetrates through the outer side surfaces of the collecting section and the protrusion 15.
Therefore, the inner side surface of the protrusion 15 is provided with a plurality of holes capable of exhausting air, and when the reinforcing component 19 is arranged, the positions of the first fixing piece 12 and the second fixing piece 13 can be flexibly adjusted according to the length of the door body inner container 11 or other process requirements. Particularly, when the first fixing member 12 and the second fixing member 13 are both disposed along the width direction of the door inner liner 11, the spacing distance between the first fixing member 12 and the second fixing member 13 can be flexibly adjusted.
The exhaust hole 16 is divided into three sections, i.e., an introduction section, a collection section, and a discharge section. Therefore, the exhaust hole 16 is a hole with a bend, so that the outflow of the foaming liquid is effectively prevented while the condition of preventing the entry of foreign matters from the outside is met while the exhaust requirement is met.
Further, in one embodiment, the length of the stiffener 14 is adjustable. The lengths of the first fixing member 12 and the second fixing member 13 are adjustable.
That is, when the reinforcement assembly 19 is provided, the lengths of the first fixing member 12, the second fixing member 13, and the reinforcement member 14 may be adjusted as needed. The application range of the reinforcing component 19 is enlarged, and the overall processing cost is reduced.
When the exhaust hole 16 comprises the leading-in section, the gathering section and the leading-out section, the lengths of the first fixing piece 12, the second fixing piece 13 and the reinforcing piece 14 can be adjusted directly according to the size of the door body inner container 11 or other requirements in the installation process, so that the size of the reinforcing component 19 meets requirements, meanwhile, the first fixing piece 12 and the second fixing piece 13 can both correspond to the exhaust hole 16, and the exhaust process is convenient to smoothly carry out.
Specifically, in one embodiment, the stiffener 14 is divided into a first stiffener and a second stiffener. The one end of first stiffener with first mounting 12 is connected, the other end terminal surface of first stiffener is equipped with the adjustment tank, the one end of second stiffener with second mounting 13 is connected, the other end of second stiffener is inserted and is established in the adjustment tank, the second stiffener can be in flexible removal in the adjustment tank, the lateral wall of adjustment tank with be equipped with the sealing member between the second stiffener.
In the using process, the length of the reinforcing part 14 can be adjusted by adjusting the length of the second reinforcing rod inserted into the adjusting groove, and during foaming, a sealing part is arranged between the side wall of the adjusting groove and the second reinforcing rod, so that foaming liquid can be effectively prevented from entering the adjusting groove. And after foaming is finished, the foaming layer can also provide a fixing effect for the stability of the relative position between the first reinforcing rod and the second reinforcing rod, so that the reinforcing component 19 has an effect of increasing the strength of the refrigerator door body.
Alternatively, the length of the reinforcing member 14 may be adjusted in other ways, and is not limited in particular.
Further specifically, as shown in fig. 4, in one embodiment, the first fixing member 12 and the second fixing member 13 each include a main fixing member 17 and a sub-fixing member 18. Be equipped with on the main mounting 17 and link up the rectangular breach 171 of the last side of main mounting 17 and downside, rectangular breach 171 by the one end terminal surface of main mounting 17 extends to the middle part, the other end of main mounting 17 with protruding 15 contacts, be equipped with on the lateral wall of rectangular breach 171 and adjust tooth 172. The width of the part of the auxiliary fixing member 18, which is used for being matched with the main fixing member 17, is matched with the width of the long notch 171, the side wall of the auxiliary fixing member 18, which corresponds to the adjusting teeth 172, is provided with matching teeth 181, and one end of the auxiliary fixing member 18, which is far away from the main fixing member 17, is in contact with the protrusion 15.
In the use process, the length of the matching tooth 181 overlapped with the adjusting tooth 172 is adjusted according to the requirement, so that the lengths of the first fixing piece 12 and the second fixing piece 13 are adjusted. And the length-adjustable first fixing piece 12 and the second fixing piece 13 further ensure that the first fixing piece 12 and the second fixing piece 13 can be closely contacted with the bulge 15, and the requirement on the processing precision is reduced. The long notch 171 is formed to penetrate the upper side and the lower side, so that the foaming liquid can directly reach the side of the first fixing piece 12 or the second fixing piece 13 opposite to the door body inner container 11 from the long notch 171, and the effectiveness of filling the foaming liquid is improved.
Further alternatively, the length of the first fixing member 12 and the second fixing member 13 may be adjusted in other manners, which is not limited herein.
Further, in another embodiment, a refrigerator is provided, which includes the refrigerator door assembly 10.
According to the scheme, the refrigerator door body assembly 10 in any one of the embodiments is arranged in the refrigerator, so that the strength of the refrigerator door body is improved, and the condition that the quality of the refrigerator is affected due to the fact that foaming gas collection cannot be discharged is effectively avoided.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (12)
1. The utility model provides a refrigerator door body subassembly, its characterized in that, includes door body inner bag, first mounting, second mounting and a plurality of reinforcement, the outer lane of the medial surface of door body inner bag is equipped with the arch, first mounting with the second mounting all sets up on the medial surface of door body inner bag, first mounting with the second mounting interval sets up, and is a plurality of the reinforcement all spans first mounting with between the second mounting, first mounting and/or the both ends of second mounting all extend to with protruding contact, protruding go up with first mounting and/or the position that the second mounting corresponds is equipped with the exhaust hole, the exhaust hole runs through protruding.
2. The refrigerator door assembly according to claim 1, wherein the upper sides of the first and second fixing members are connected to the inner side of the door inner, one end of the reinforcement member is connected to the lower side of the first fixing member, and the other end of the reinforcement member is connected to the lower side of the second fixing member.
3. The refrigerator door assembly of claim 1, wherein the vent hole extends to a corner where the protrusion is connected to the inner side surface.
4. The refrigerator door assembly according to claim 1, wherein the diameter of the exhaust hole is 0.5mm ± 0.1 mm.
5. The refrigerator door assembly according to any one of claims 1 to 4, wherein the first fixing member and the second fixing member are both disposed along a width direction of the door inner container, the reinforcing members are both disposed along a length direction of the door inner container, and the plurality of reinforcing members are sequentially distributed at intervals in the width direction of the door inner container.
6. The refrigerator door assembly according to claim 5, wherein the portion of the projection arranged along the length direction of the door body liner is a long-edge projection, the long-edge projection is broken at the middle section to form a fracture, two ends of the fracture respectively correspond to the end portion of the first fixing piece and the end portion of the second fixing piece, and the exhaust hole is formed in the end face of the long-edge projection forming the fracture.
7. The refrigerator door assembly according to claim 6, wherein an end surface of the long-side projection forming the fracture is an arc-shaped surface, and the exhaust hole is arranged along the arc-shaped surface.
8. The refrigerator door assembly according to any one of claims 1 to 4, wherein the exhaust hole comprises a plurality of introduction sections, an accumulation section and a lead-out section, the accumulation section is arranged in the protrusion along the length direction of the door body liner, the introduction sections penetrate through the accumulation section and the inner side surface of the protrusion, the introduction sections are sequentially arranged in the protrusion at intervals along the length direction of the door body liner, the end portions of the first fixing member and/or the second fixing member are arranged corresponding to the introduction sections, and the lead-out end penetrates through the accumulation section and the outer side surface of the protrusion.
9. The refrigerator door assembly according to any one of claims 1 to 4, wherein the reinforcement is adjustable in length, and the first and second fixtures are adjustable in length.
10. The refrigerator door assembly according to claim 9, wherein the reinforcing member is divided into a first reinforcing rod and a second reinforcing rod, one end of the first reinforcing rod is connected with the first fixing member, an adjusting groove is formed in the end face of the other end of the first reinforcing rod, one end of the second reinforcing rod is connected with the second fixing member, the other end of the second reinforcing rod is inserted into the adjusting groove, the second reinforcing rod can move in the adjusting groove in a telescopic manner, and a sealing member is arranged between the side wall of the adjusting groove and the second reinforcing rod.
11. The refrigerator door assembly according to claim 9, wherein the first fixing member and the second fixing member each include a main fixing member and an auxiliary fixing member, the main fixing member is provided with a strip notch penetrating through an upper side surface and a lower side surface of the main fixing member, the strip notch extends from one end surface of the main fixing member to the middle portion, the other end of the main fixing member contacts with the protrusion, a side wall of the strip notch is provided with an adjusting tooth, the auxiliary fixing member is provided with a portion matched with the main fixing member in width, the auxiliary fixing member is provided with a matching tooth on a side wall corresponding to the adjusting tooth, and the auxiliary fixing member is provided with an end far away from the main fixing member and contacts with the protrusion.
12. A refrigerator comprising the refrigerator door assembly of any one of claims 1 to 11.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911268387.8A CN110887322B (en) | 2019-12-11 | 2019-12-11 | Refrigerator door body assembly and refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911268387.8A CN110887322B (en) | 2019-12-11 | 2019-12-11 | Refrigerator door body assembly and refrigerator |
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| Publication Number | Publication Date |
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| CN110887322A true CN110887322A (en) | 2020-03-17 |
| CN110887322B CN110887322B (en) | 2024-07-23 |
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| CN201911268387.8A Active CN110887322B (en) | 2019-12-11 | 2019-12-11 | Refrigerator door body assembly and refrigerator |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101696841A (en) * | 2009-09-25 | 2010-04-21 | 海信科龙电器股份有限公司 | Refrigerator door body |
| JP2012021665A (en) * | 2010-07-12 | 2012-02-02 | Hitachi Appliances Inc | Refrigerator |
| CN208704274U (en) * | 2018-08-15 | 2019-04-05 | Tcl家用电器（合肥）有限公司 | Refrigerator and door body thereof |
| CN211233574U (en) * | 2019-12-11 | 2020-08-11 | 珠海格力电器股份有限公司 | Refrigerator door body assembly and refrigerator |
-
2019
- 2019-12-11 CN CN201911268387.8A patent/CN110887322B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101696841A (en) * | 2009-09-25 | 2010-04-21 | 海信科龙电器股份有限公司 | Refrigerator door body |
| JP2012021665A (en) * | 2010-07-12 | 2012-02-02 | Hitachi Appliances Inc | Refrigerator |
| CN208704274U (en) * | 2018-08-15 | 2019-04-05 | Tcl家用电器（合肥）有限公司 | Refrigerator and door body thereof |
| CN211233574U (en) * | 2019-12-11 | 2020-08-11 | 珠海格力电器股份有限公司 | Refrigerator door body assembly and refrigerator |
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| Publication number | Publication date |
|---|---|
| CN110887322B (en) | 2024-07-23 |
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