CN101050910B - Adjustable bottom hinge for refrigerator - Google Patents
Adjustable bottom hinge for refrigerator Download PDFInfo
- Publication number
- CN101050910B CN101050910B CN2006100720652A CN200610072065A CN101050910B CN 101050910 B CN101050910 B CN 101050910B CN 2006100720652 A CN2006100720652 A CN 2006100720652A CN 200610072065 A CN200610072065 A CN 200610072065A CN 101050910 B CN101050910 B CN 101050910B
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- Prior art keywords
- hinge
- tongue piece
- hinge bracket
- refrigerator
- draws
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000005452 bending Methods 0.000 claims description 10
- 210000003050 axon Anatomy 0.000 claims description 9
- 238000004080 punching Methods 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 3
- 230000001105 regulatory effect Effects 0.000 abstract description 9
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 229910052742 iron Inorganic materials 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000012467 final product Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
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- Refrigerator Housings (AREA)
- Hinges (AREA)
Abstract
An adjustable bottom hinge of refrigerator consists of support, shaft hole of hinge and fixing screw. It is featured as setting screw hole on hinge support to be oval form, regulating hinge support up and down by foot screw for varying height of door on refrigerator in order to make left door and right door be at equal height.
Description
Technical field
What the present invention relates to is a kind of adjustable bottom hinge for refrigerator, and concretely, the present invention combines the fang bolt and the smooth adjustable bottom hinge of adjustment doors body of the adjustment level that refrigerator of the prior art uses, and has satisfied this two demands simultaneously.
Background technology
US2005262663 discloses a kind of following hinge arrangement of refrigerator door, and the document discloses an adjustable door axon up and down is set on support draws.
US5215367 discloses a kind of refrigerator doors hinge, and the document is provided with fang bolt to adjust the balance of door.
EP1278033 discloses a kind of following hinge arrangement of refrigerator door, and what the document disclosed a kind of disome adjusts the smooth structure of a body.
JP9033161 discloses a kind of fang bolt structure of refrigerator, with adjust refrigerator balance.
JP2136682 discloses a kind of following hinge arrangement of refrigerator door, and the document discloses an adjustable door axon up and down is set on support draws.
US4932729 discloses a kind of following hinge arrangement of refrigerator door, and the document discloses an adjustable door axon up and down is set on support draws.
CN99221985 discloses the hinge that a kind of Men Tiyu refrigerator body connects, it comprises hinge bracket, hinge axis and hold-down screw, screw hole on the hinge bracket is microscler, have square hole on the hinge bracket, insert in the square hole and be fixed on the adjustment piece on the front-axle beam under the refrigerator, adjusting in the piece has the adjusting bolt that can adjust up and down, bolt is regulated in rotation, can mobile hinge bracket, thus the height of door body changed, realize the contour of left and right door body.
More than disclosed document hinge and adjustable bottom feet are not connected each other together scheme, can find a kind of scheme, play simultaneously and can regulate box height, also can regulate door height simultaneously.
The universal of prior art, it doesn't matter for adjustable bottom hinge and adjustable bottom feet, and adjustable bottom feet is an anterior and posterior height of regulating whole refrigerator, is used to solve the problem of ground injustice, and adjustable base angle contacts with ground.
And adjustable bottom hinge is that thereby the hinge height is regulated door height under regulating, and is used to solve the problem of clamshell doors refrigerator cold-storage, freezing two body injustice, and the adjustment screw of adjustable bottom hinge (turret head) does not contact with ground, can regulate with spanner.
Most of hinge up and down all is a circular hole in the prior art, can not regulate door height up and down, two uneven problems of body by fine setting up and down hinge realize that but regulating effect is bad always.
In view of this, special proposition the present invention.
Summary of the invention
Main purpose of the present invention is to provide a kind of adjustable bottom hinge for refrigerator
Purpose of the present invention can be achieved in the following manner, referring to accompanying drawing 1-5, fixing three screw holes of hinge down are split into three oval up and down holes, make moving up and down that hinge can be vertical, to descend the hinged base middle part to roll over backward, be inserted into underbeam inside during installation, strengthen increasing on the iron one screw hole in the underbeam bottom of following hinged base middle position, this pitch-row from the outer peripheral degree of depth of underbeam for being about 10mm, use the screw of head six corner angle, can be implemented in the rotation of horizontal direction, pass through rotary screw, hinge vertical moving up and down in elliptical aperture under driving when screw moves up and down, the mobile drive door body of following hinge moves up and down, when two in clamshell doors refrigerator can not reach two equal purposes by regulating the Height Adjustment screw at ordinary times.
Description of drawings
Fig. 1 is the adjustable schematic diagram of the embodiment 1 of hinge down of the present invention;
Fig. 2 is adjustable another schematic diagram of the embodiment 1 of hinge down of the present invention;
Fig. 3 is adjustable another schematic diagram of the embodiment 1 of hinge down of the present invention;
Fig. 4 is the adjustable schematic diagram of the embodiment 2 of hinge down of the present invention;
Fig. 5 is adjustable another schematic diagram of the embodiment 2 of hinge down of the present invention;
In described accompanying drawing, refrigerator support 1, refrigerator shell 2, adjust tongue piece 3, hinge shaft hole 4, hinge bracket draws 5, hinge bracket 6, fang bolt threaded portion 7, fang bolt support portion 8, oval screw hole 9, the mobile ellipse hole 10 of adjustment tongue piece 3, the fixing hole 11 of hold-down screw 14, strengthen bending 12, support fixing hole 13, hold-down screw 14
The specific embodiment
Referring to accompanying drawing 1-3, described adjustable hinge down comprises 3 parts composition, promptly adjust tongue piece 3, hinge bracket and draw 5 and hinge bracket 6, adjust tongue piece 3, hinge bracket draw 5 and hinge bracket 6 be the one formation, be hinge bracket draw 5 and hinge bracket 6 be that monoblock board-like material bending 90 degree form, and in its appropriate location, punching out one tongue piece draws 5 rightabout bending, 90 degree with described tongue piece to hinge bracket and forms and adjust tongue pieces 3.
At least 3 fixing holes 11 are set on hinge bracket 6, and described fixing hole 11 is oval, and disciform major axis is parallel with vertical direction.
Draw appropriate location punching out door axon hole on 5 at described hinge bracket, certainly, also can rivet an axon.
Fixing three screw holes of hinge down are split into three oval up and down holes, make moving up and down that hinge can be vertical, the adjustment tongue piece 3 on following hinge top is inserted in the mobile ellipse holes 10, be inserted into adjustment tongue piece 3 about 15mm of underbeam inside, strengthen opening on the iron one screw hole in the underbeam bottom of refrigerator, this pitch-row is 10mm from the outer peripheral degree of depth of underbeam, use the screw of the ∮ 6 of head six corner angle, can be implemented in the rotation of horizontal direction, pass through rotary screw, when screw moves up and down, drive and adjust moving up and down of tongue piece 3, thereby drive hinge vertical moving up and down in elliptical aperture down, hinge bracket draws a mobile drive door body of 5 and moves up and down, when two in clamshell doors refrigerator can not reach two equal purposes by regulating the Height Adjustment screw at ordinary times.
And the level of refrigerator integral body can get final product by the fang bolt adjusting of refrigerator back.
Referring to accompanying drawing 4-5, described adjustable hinge down comprises 3 parts composition, promptly adjust tongue piece 3, hinge bracket and draw 5 and hinge bracket 6, adjust tongue piece 3, hinge bracket draw 5 and hinge bracket 6 be the one formation, be hinge bracket draw 5 and hinge bracket 6 be that monoblock board-like material bending 90 degree form, and in its appropriate location, punching out one tongue piece draws 5 rightabout bending, 90 degree with described tongue piece to hinge bracket and forms and adjust tongue pieces 3.
Adjust tongue piece 3 and hinge bracket and draw 5, adjust the bottom of tongue piece 3 at hinge bracket 6 not at same horizontal plane.
At least 3 fixing holes 11 are set on hinge bracket 6, and described fixing hole 11 is a rectangular opening, and the long limit of rectangular opening is parallel with vertical direction.
Draw appropriate location punching out door axon hole on 5 at described hinge bracket, certainly, also can rivet an axon.
Draw 5 positions that bend at hinge bracket, form one and strengthen bending 12.
Fixing four screw holes of hinge down are split into the hole of four rectangles, make moving up and down that hinge can be vertical, the adjustment tongue piece 3 of following hinge bottom is inserted in the mobile square hole 10, be inserted into adjustment tongue piece 3 about 15mm of underbeam inside, strengthen opening on the iron one screw hole in the underbeam bottom of refrigerator, this pitch-row is 10mm from the outer peripheral degree of depth of underbeam, use the screw of the ∮ 6 of head six corner angle, can be implemented in the rotation of horizontal direction, pass through rotary screw, when screw moves up and down, drive and adjust moving up and down of tongue piece 3, thereby drive hinge vertical moving up and down in elliptical aperture down, hinge bracket draws a mobile drive door body of 5 and moves up and down, when two in clamshell doors refrigerator can not reach two equal purposes by regulating the Height Adjustment screw at ordinary times.
And the level of refrigerator integral body can get final product by the fang bolt adjusting of refrigerator back.
The position of the adjustment tongue piece 3 of embodiment 1 and embodiment 2 is different, and the mode among the embodiment 2 can be used short fang bolt, and embodiment then needs long fang bolt.
Claims (9)
1. adjustable bottom hinge for refrigerator, it is characterized in that described adjustable bottom hinge comprises 3 parts composition, promptly adjust tongue piece (3), hinge bracket draws (5) and hinge bracket (6), adjust tongue piece (3), hinge bracket draws (5) and hinge bracket (6) constitutes for one, be that hinge bracket draws (5) and hinge bracket (6) is that monoblock board-like material bending 90 degree form, and in its appropriate location, punching out one tongue piece, described tongue piece is formed adjustment tongue piece (3) to rightabout bending 90 degree that hinge bracket draws (5), adjust tongue piece (3) and be inserted into refrigerator underbeam inside, underbeam bottom at refrigerator, the below of adjusting the tongue piece is provided with screw, drive when moving up and down by the screw rotation and adjust moving up and down of tongue piece (3), hinge moves up and down thereby drive down.
2. down hinge according to claim 1 is characterized in that adjusting tongue piece (3) and hinge bracket and draws (5) and bend on same horizontal plane.
3. down hinge according to claim 1 is characterized in that adjusting tongue piece (3) and hinge bracket and draws (5) and do not bend on same horizontal plane, and adjustment tongue piece (3) draws the below of (5) at hinge bracket.
4. according to claim 2 or 3 described hinges down, it is characterized in that described adjustment tongue piece (3), hinge bracket draw the bending of (5) rightabout and be 90 degree with hinge bracket (6) respectively.
5. hinge down according to claim 1 is characterized in that being provided with 3-4 fixing hole (11) on hinge bracket (6).
6. hinge down according to claim 5 is characterized in that described fixing hole (11) for oval, and oval-shaped major axis is parallel with vertical direction.
7. hinge down according to claim 5 is characterized in that described fixing hole (11) is a rectangle, and the long limit of rectangle is parallel with vertical direction.
8. down hinge according to claim 1 is characterized in that drawing appropriate location punching out door axon hole on (5) at described hinge bracket, perhaps rivets an axon.
9. hinge down according to claim 3 is characterized in that drawing the position that (5) bend at hinge bracket, forms one and strengthens bending (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2006100720652A CN101050910B (en) | 2006-04-06 | 2006-04-06 | Adjustable bottom hinge for refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2006100720652A CN101050910B (en) | 2006-04-06 | 2006-04-06 | Adjustable bottom hinge for refrigerator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101050910A CN101050910A (en) | 2007-10-10 |
| CN101050910B true CN101050910B (en) | 2010-12-15 |
Family
ID=38782445
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2006100720652A Active CN101050910B (en) | 2006-04-06 | 2006-04-06 | Adjustable bottom hinge for refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101050910B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102199968B (en) * | 2011-05-16 | 2013-10-23 | 青岛澳柯玛股份有限公司 | Adjustable hinge structure used for refrigerator |
| CN103062373A (en) * | 2013-02-06 | 2013-04-24 | 江苏南铸科技股份有限公司 | Aluminum alloy thin-wall box body of speed changing box of spinning and fine weaving machine |
| CN114687631B (en) * | 2022-03-22 | 2023-04-07 | 浙江星星冷链集成股份有限公司 | Lower hinge for refrigerator fixed door |
| CN115773042B (en) * | 2022-12-15 | 2024-10-11 | 珠海格力电器股份有限公司 | Hinge device, refrigerator and automatic adjustment method of refrigerator door |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4932729A (en) * | 1989-11-13 | 1990-06-12 | White Consolidated Industries, Inc. | Door hinge and cabinet support mounting bracket |
| CN2127989Y (en) * | 1992-07-03 | 1993-03-10 | 青岛电冰箱总厂 | Hinge device for refrigerator door |
| US5215367A (en) * | 1992-05-22 | 1993-06-01 | Amana Refrigeration, Inc. | Refrigerator door hinge |
| CN2392147Y (en) * | 1999-08-13 | 2000-08-16 | 海尔集团公司 | Lower hinge of refrigerator door |
| EP1278033A1 (en) * | 2001-07-18 | 2003-01-22 | Whirlpool Corporation | Adjustable hinge for refrigerator doors |
-
2006
- 2006-04-06 CN CN2006100720652A patent/CN101050910B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4932729A (en) * | 1989-11-13 | 1990-06-12 | White Consolidated Industries, Inc. | Door hinge and cabinet support mounting bracket |
| US5215367A (en) * | 1992-05-22 | 1993-06-01 | Amana Refrigeration, Inc. | Refrigerator door hinge |
| CN2127989Y (en) * | 1992-07-03 | 1993-03-10 | 青岛电冰箱总厂 | Hinge device for refrigerator door |
| CN2392147Y (en) * | 1999-08-13 | 2000-08-16 | 海尔集团公司 | Lower hinge of refrigerator door |
| EP1278033A1 (en) * | 2001-07-18 | 2003-01-22 | Whirlpool Corporation | Adjustable hinge for refrigerator doors |
Non-Patent Citations (2)
| Title |
|---|
| JP特开平9-33161A 1997.02.07 |
| 同上. |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101050910A (en) | 2007-10-10 |
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