CN100412480C - Door for refrigerator - Google Patents
Door for refrigerator Download PDFInfo
- Publication number
- CN100412480C CN100412480C CNB2004100199505A CN200410019950A CN100412480C CN 100412480 C CN100412480 C CN 100412480C CN B2004100199505 A CNB2004100199505 A CN B2004100199505A CN 200410019950 A CN200410019950 A CN 200410019950A CN 100412480 C CN100412480 C CN 100412480C
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- Prior art keywords
- door
- lid
- decorated
- decoration
- binding
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Abstract
The present invention discloses a door for a refrigerator, which comprises a cover decoration (55) which forms the appearances of the upper and the lower surfaces of the door for a refrigerator and a door decoration (61) which forms the appearances of both sides of a door (50), wherein the end parts of both side surfaces of the inner side surface of the cover decoration (55) are respectively provided with connecting bosses (56b, 56b'), and one side of each of the upper and the lower surfaces respectively form a connecting hole (62a). Moreover, because screws (Sb) are connected to the insides of the connecting holes (62a) after communicated with the connecting bosses (56b, 56b'), the cover decoration (55) and the door decoration (61) can be fixed with each other without additional parts.
Description
Technical field
The invention belongs to a kind of refrigerator door, be specifically related to a kind of refrigerator door that can reduce required number of components.
Background technology
As shown in Figure 1, 2, the front of existing refrigerator door (10) is formed by external door (11), be formed with a pair of pan (11a) in the above and below of external door (a 11) side, have separately upward in the periphery of pan (11a) or the hinge guiding (11b) that protrudes the below for rotary door on refrigerator (10).Link the promising inner door scaleboard (13) that forms door (10) back side at the rear of external door (11), the a pair of lid that links promising formation door (10) upper and lower surface separately at the two ends up and down of external door (11) and inner door scaleboard (13) is decorated (15), and lid is decorated (15) and is made up of with the peripheral vertical outer part (17) that prolongs certain-length in lid (16) bottom surface the horizontal lid that forms (16).So, decorate at lid that (15) are inner to be formed upward or certain space of lower opening by lid (16) and outer part (17).
In addition, on a side of lid (16) position corresponding, be formed with through hole (16a) separately with hinge guiding (11b), decorate at lid under the state of (15) binding external door (11) and inner door scaleboard (13), hinge guiding (11b) connects through hole (16a), forms a promising a pair of connect apertures (16b, 16b ') of decorating (21) that is provided with separately in the both side ends of lid (16).Linking in the both sides that external door (11) and inner door scaleboard (13) and lid are decorated (15) has an opposite house to decorate (21), door decorate (21) by vertical side surface part that forms (22) with form at the binding hook (24) of the vertical prolongation of side surface part (22).Side surface part (22) forms the outward appearance of door (10), and forms the promising binding groove (24a) that inserts front panel (39) dual-side separately on the position on the mutual opposite that links hook (24).Be formed with connect apertures (22a) separately on side surface part (22) leading section of door decoration (21) one side angles, connect apertures (22a) is decorated (15) upper and lower opening for fixed cap, sandwich by force with lining (31) by each binding, thereby fixed cap is decorated (15).Link with lining (31) and form by vertical insertion section that forms (32) and the head (33) that is positioned at insertion section (32) one ends, the diameter of insertion section (32) is corresponding with the diameter of connect apertures (22a), and the diameter of head (33) is bigger than the diameter of connect apertures (22a).
Be inserted in insertion section (32) under the state of connect apertures (22a) lining, head (33) is positioned at the outside of connect apertures (22a), and when door was decorated (21) with lid decoration (15) binding, head (33) was inserted into lid and decorates in (15) volume inside.
Link and be formed with connect apertures (34) separately in both sides up and down with lining (31), when inserting lid and decorate head (33) in (15) inner space and be positioned at lid and decorate connect apertures (16b, the 16b ') vertical lower of (15), lid is decorated the connect apertures (16b, 16b ') of (15) and binding and is positioned on the position of mutual correspondence with the connect apertures (34) of lining (31).Lid decorates (15) and door decoration (21) is to utilize several screws (Sa) fixing, be to be attached at connect apertures (34) lining of binding with lining (31) after screw (Sa) connects the connect apertures (16b, 16b ') that covers decoration (15), a lid decoration (15) and a decoration (21) interfix thus.In the front of external door (11) front panel (39) is set, front panel (39) is in order to beautify door (10) front outward appearance, with the metallic plate or the glass plate of the gold-plated processing of one side, and is inserted in and links groove (24a) lining and fix its dual-side.
The manufacturing process of the door of above-mentioned formation (10) is described as follows: at first, rear concatenated inner door scaleboard (13) at external door (11), mounting cover is decorated (15) separately at the two ends up and down of external door (11) and inner door scaleboard (13), and the hinge guiding (11b) of external door this moment (11) connects the through hole (16a) that lid is decorated (15).Decorate connect apertures (22a) lining of (21) at door and insert binding lining (31) separately.Under the state that links with lining (31) insertion combined hole (22a), door is decorated (21) and is attached at the both sides that external door (11) and inner door scaleboard (13) and lid are decorated (15) separately.At this moment, the head (33) that links with lining (31) is positioned in the inner space of lid decoration (15) separately, and because screw (Sa) is attached at combined hole (34) lining of binding with lining (31) after connecting the combined hole (16b, 16b ') that covers decoration (15), a lid decoration (15) and a decoration (21) interfix.In addition, in order to beautify the front panel (39) of door (10) front outward appearance, dual-side inserts and is arranged on binding groove (24a) lining that lid is decorated (15).
But there is following problem in the refrigerator door of the prior art of Gou Chenging like this:
In the prior art as above, decorate (15) in order to link a decoration (21) and lid, the binding of having used other making, has increased in the workload of connect apertures (22a) lining insertion binding with lining (31) so required number of components increases when door (10) is made simultaneously with lining (31).
Summary of the invention
The present invention provides the refrigerator door that can reduce required number of components in order to solve the shortcoming of prior art, to its objective is; Another object of the present invention provides the refrigerator door that can reduce workload.
In order to realize goal of the invention, primary structure of the present invention includes external door, inner door scaleboard, a pair of lid decoration, opposite house decoration and bonded block.Wherein, external door forms the front outward appearance, inner door scaleboard is positioned at the back of external door and forms back appearance, a pair of lid is decorated the top and the bottom that are positioned at external door and inner door scaleboard separately and is formed the upper and lower surface outward appearance, and have separately at its integrally formed binding stud in both ends, outside, one opposite house is decorated and is positioned at formation two sides, the both sides outward appearance that external door and inner door scaleboard and lid are decorated, and descend thereon two sides one side have separately with in conjunction with the corresponding connect apertures of stud, be attached in the combined hole after linking parts perforation binding stud, a lid decoration and a decoration are interfixed.According to refrigerator door of the present invention, owing to do not need the other parts that are that fixed cap is decorated and door is decorated, so required number of components reduces when making door, and required workload also reduces during assembling parts.
Description of drawings
Fig. 1 is the door of refrigerator exploded perspective view of prior art;
Fig. 2 is the fragmentary cross-sectional view of door shown in Figure 1;
Fig. 3 is the embodiment exploded perspective view of door of refrigerator of the present invention;
Fig. 4 is the profile of the embodiment part-structure shown in Fig. 3.
Wherein:
50: door 51: external door
51a: pan 51b: hinge guiding
53: inner door scaleboard 55: lid is decorated
56: lid body 56a: through hole
56b, 56b ': link stud 57: outer part
39: door decorates 62: side surface part
62a: connect apertures 64: link hook
64a: link groove 79: front panel
Sb: screw
The specific embodiment
Specify embodiments of the invention with reference to the accompanying drawings:
Shown in Fig. 3,4, the front of refrigerator door (50) is formed by external door (51), upper and lower surface one side at external door (51) is formed with pan (51a), pan (51a) is provided with for rotary door on refrigerator (50), has separately upward in the periphery of pan (51a) or the hinge guiding (51b) that protrudes the below.Rear concatenated at external door (51) has inner door scaleboard (53), and linking separately at the two ends up and down of external door (51) and inner door scaleboard (53) has a pair of lid to decorate (55).Inner door scaleboard (53) forms the back appearance of door (50), and lid is decorated the upper and lower surface outward appearance that (55) form door (50).Lid decoration (55) is decorated (55) inside by lid (56) and outer part (57) at lid and is formed certain space by the horizontal lid that forms (56) with at the vertical outer part (57) that prolongs certain-length in periphery, lid (56) bottom surface.In addition, the side at lid (16) is formed with external door (51) and covers the through hole (56a) that hinge guiding (51b) connects under the state of decorating (55) binding.Have a pair ofly at the medial surface of lid (56) separately, link stud (56b, 56b ') and decorate (61) for fixed gate in conjunction with stud (56b, 56b '), the two ends, the outside that each comfortable lid is decorated (55) upward or the below vertically protrude formation.The length that links stud (56b, 56b ') projection is identical with the length of outer part (57).
In addition, linking separately in the both sides that external door (51) and inner door scaleboard (53) and lid are decorated (55) has an opposite house to decorate (61), the side surface part (62) that door is decorated (61) vertically is provided with, form door (50) two sides outward appearance, for the binding hook (64) of fixed front panel (79) prolongs in that side surface part (62) is vertical.On door decoration (61) one side angles, be formed with connect apertures (62a) separately, connect apertures (62a) is positioned at separately with lid to be decorated on corresponding side surface part (62) the upper and lower surface leading section of (55) binding studs (56b, 56b '), is formed with mutually the binding groove (64a) of opening relatively on binding hook (64).It is to utilize several screws (Sb) to fix that lid decoration (55) and door are decorated (61), and promptly screw (Sb) is attached at connect apertures (62a) lining after connecting binding stud (56b, 56b '), and therefore lid decoration (55) and door decoration (61) interfix.Also be provided with in the front of external door (51) to beautifying the front panel (79) of door (50) front outward appearance, front panel (79) is with the metallic plate or the glass plate of the gold-plated processing of one side, and is inserted in engagement groove (64a) lining and fixes its dual-side.
The manufacturing process of the refrigerator door of the present invention of above-mentioned formation is described as follows:
At first, rear at external door (51) links inner door scaleboard (53), and at the two ends up and down of external door (51) and inner door scaleboard (53) separately mounting cover decorate (55), the hinge guiding (51b) of external door (51) connects lid and decorates behind (55) through hole (56a) up and down that two aspects protrude.In addition, link a decoration (61) separately in the two sides of external door (51) and inner door scaleboard (53) and lid decoration (55).At this moment, the binding stud (56b, 56b ') that makes the connect apertures (62a) of side surface part (62) upper and lower surface leading portion portion after door decoration (61) links and cover on the both ends, lid (56) outside of decorating (55) is mutual corresponding.In this state, be attached at connect apertures (62a) lining after screw (Sb) perforation links stud (56b, 56b '), lid decoration (55) and door decoration (61) interfix thus.
In addition, be installed as the front panel (79) that beautifies door (50) front outward appearance in the front of external door (51), front panel (79) inserts its dual-side in binding groove (64a) lining that door is decorated (61), the door of Zhi Zuoing (50) can rotate in refrigerator one side like this, so the energy selectivity opens and closes the storage space of refrigerator.Thereby learn, basic fundamental thought of the present invention is: the medial surface of decorating at lid possesses the binding stud, the upper and lower surface leading section of decorating at door forms connect apertures, and the binding parts are attached in the connect apertures after connecting the binding stud, lid is decorated with the door decoration interfixed.
One of ordinary skill in the art can have a variety of distortion in basic fundamental thought range of the present invention.Refrigerator door of the present invention can be reduced to that fixed cap is decorated and door required number of components when decorating.In addition, can also be reduced to the workload that consumes when fixed cap is decorated with the door decoration.Thus, the cost of manufacture of door descends, and production efficiency improves.
Claims (1)
1. the door of a refrigerator, it comprises external door, inner door scaleboard, a pair of lid is decorated, one opposite house is decorated and the binding parts, external door forms the front outward appearance, inner door scaleboard is positioned at the rear of external door and forms back appearance, lid is decorated the top and the bottom that are positioned at external door and inner door scaleboard separately and is formed the upper and lower surface outward appearance, and have separately at its integrally formed binding stud in both ends, outside, door is decorated and is positioned at formation two sides, the both sides outward appearance that external door and inner door scaleboard and lid are decorated, it is characterized in that: upper and lower surface one side of decorating at door has and the corresponding connect apertures of binding stud separately, be attached in the connect apertures after linking parts perforation binding stud, a lid decoration and a decoration are interfixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100199505A CN100412480C (en) | 2004-07-12 | 2004-07-12 | Door for refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100199505A CN100412480C (en) | 2004-07-12 | 2004-07-12 | Door for refrigerator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1721798A CN1721798A (en) | 2006-01-18 |
| CN100412480C true CN100412480C (en) | 2008-08-20 |
Family
ID=35912289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2004100199505A Expired - Fee Related CN100412480C (en) | 2004-07-12 | 2004-07-12 | Door for refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100412480C (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101131292B (en) * | 2006-08-22 | 2012-03-14 | 泰州乐金电子冷机有限公司 | Refrigerator door |
| CN102213531B (en) * | 2011-05-30 | 2013-05-22 | 合肥美的荣事达电冰箱有限公司 | Refrigerator door, manufacture method thereof and refrigerator with refrigerator door |
| CN103776226B (en) * | 2014-02-13 | 2016-06-29 | 江苏星星家电科技有限公司 | A kind of door closure and door edge strip retention mechanism |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4696078A (en) * | 1982-05-06 | 1987-09-29 | Anthony's Manufacturing Company, Inc. | Combined adjustable door hinge pin socket and adjustable torque rod anchor device |
| US6192630B1 (en) * | 1999-05-27 | 2001-02-27 | Camco Inc. | Refrigerator door epaulet |
| DE20120535U1 (en) * | 2000-12-21 | 2002-04-04 | Whirlpool Corp., Benton Harbor, Mich. | Component for covering the hinge of an electrical household appliance |
| CN1395078A (en) * | 2001-06-27 | 2003-02-05 | 株式会社东芝 | Door structure of refrigerator |
-
2004
- 2004-07-12 CN CNB2004100199505A patent/CN100412480C/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4696078A (en) * | 1982-05-06 | 1987-09-29 | Anthony's Manufacturing Company, Inc. | Combined adjustable door hinge pin socket and adjustable torque rod anchor device |
| US6192630B1 (en) * | 1999-05-27 | 2001-02-27 | Camco Inc. | Refrigerator door epaulet |
| DE20120535U1 (en) * | 2000-12-21 | 2002-04-04 | Whirlpool Corp., Benton Harbor, Mich. | Component for covering the hinge of an electrical household appliance |
| CN1395078A (en) * | 2001-06-27 | 2003-02-05 | 株式会社东芝 | Door structure of refrigerator |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1721798A (en) | 2006-01-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Taizhou LG Electronics Refrigerator Co., Ltd. Assignor: Lejin Electronic and Electric Appliance Co., Ltd. (Tianjin) Contract fulfillment period: 2009.1.1 to 2019.1.1 contract change Contract record no.: 2009320001652 Denomination of invention: Electric refrigerator door handle Granted publication date: 20080820 License type: Exclusive license Record date: 2009.9.7 |
|
| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.1.1 TO 2019.1.1; CHANGE OF CONTRACT Name of requester: TAIZHOU LG ELECTRONICS FREEZER CO., LTD. Effective date: 20090907 |
|
| ASS | Succession or assignment of patent right |
Owner name: TAIZHOU LG ELECTRONICS FREEZER CO., LTD. Free format text: FORMER OWNER: LG ELECTRONICS ( TIANJIN ) ELECTRICAL APPLIANCES CO., LTD. Effective date: 20091225 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20091225 Address after: Yingbin Road, Taizhou Economic Development Zone, No. 2 Patentee after: Taizhou LG Electronics Refrigerator Co., Ltd. Address before: Beichen District, Tianjin Xing Lake Road Patentee before: LG Electronic (Tianjin) Electrical Appliance Co., Ltd. |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080820 Termination date: 20130712 |