CN201028922Y - Refrigerator door hinge - Google Patents
Refrigerator door hinge Download PDFInfo
- Publication number
- CN201028922Y CN201028922Y CNU2006200116719U CN200620011671U CN201028922Y CN 201028922 Y CN201028922 Y CN 201028922Y CN U2006200116719 U CNU2006200116719 U CN U2006200116719U CN 200620011671 U CN200620011671 U CN 200620011671U CN 201028922 Y CN201028922 Y CN 201028922Y
- Authority
- CN
- China
- Prior art keywords
- hinge
- refrigerator doors
- holder
- projection
- hinge axis
- 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.)
- Expired - Fee Related
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- Refrigerator Housings (AREA)
Abstract
The utility model relates to a gemel for a refrigerator door, comprising a gemel axis, a supporting tray and a fixed base; the gemel axis is vertically arranged on the supporting tray; one side of the supporting tray is connected with the fixed base; the fixed base is provided with a screw hole. The utility model is characterized in that the inner profile of the fixed base is provided with projections; the projections are at least two including a square projection and a cylinder projection. The utility model changes the prior installing structure of the gemel of the refrigerator door through inserting the projections on the inner profile of the fixed base into corresponding inlaid grooves which are additionally arranged on the box body, so as to prevent the door from sinking. The utility model has simple and compact structure in addition to compact and beautiful appearance.
Description
Technical field
The utility model belongs to the used hinge of refrigerator doors, is a kind of refrigerator doors hinge specifically.
Background technology
The current refrigerator door all is hinged by hinge and refrigerator body, used hinge comprises hinge axis, support chassis and holder, and hinge axis is vertically mounted on the supporting disk, and supporting disk is connected with holder on one side, on holder, have screw hole, hinges fixing is fixed on the casing by screw.Because refrigerator door is very heavy, adds long-time bearing article, frequent again switch door in addition, bears the power of the different directions that produces in the transportation, therefore, only depends on two screw fixed hinges, and screw can become flexible, and it is sagging that a body is produced.Can influence the normal switch and the service life of refrigerator doors like this, therefore, how improve the mounting structure of refrigerator doors hinge, be the important topic that needs to be resolved hurrily at present to prevent that the body from producing sagging phenomenon.
Summary of the invention
The purpose of this utility model is the problem that exists at the current refrigerator hinge, and a kind of refrigerator doors hinge is provided, and is by changing the mounting structure of refrigerator doors hinge, sagging to prevent that the body from producing.
The purpose that the utility model is is achieved by the following technical solution: a kind of refrigerator doors hinge, comprise hinge axis, support chassis and holder, hinge axis is vertically mounted on the supporting disk, supporting disk is connected with holder on one side, on holder, have screw hole, it is characterized in that on the described holder medial surface projection being set.
Describedly be raised to rare two, comprise a square projection and a cylindrical protrusions.
The screw hole of described holder has two at least, and described projection is arranged on the line of screw hole or on the line extended line.
The screw hole and the projection of described holder are arranged in a row, and arranged in a crossed manner.
Described square projection is nearest from hinge axis.
Described height of projection is 3-8mm.
Described hinge axis penetrates supporting disk, the length unanimity that hinge axis stretches out from the supporting disk top and bottom.
The utility model compared with prior art has following advantage and good effect:
1, the utility model is provided with projection on the holder medial surface, the corresponding caulking groove of newly establishing on the casing, embed caulking groove corresponding on the casing by the projection on the holder medial surface, change the mounting structure of refrigerator doors hinge, projection has increased support force on the holder medial surface, especially prevent effectively that from the nearest square projection of hinge axis hinge from reversing, solve the variation that the power of the different directions that produces in shearing force, moment of torsion and the motion process that brings because of door body and the long-time load-bearing of bearing article, switch door accumulates better, avoided the door body to produce sagging.
2, the utility model refrigerator doors hinge is simple in structure, compact, succinctly attractive in appearance.Processing and fabricating is convenient, is convenient to install.
Description of drawings
Fig. 1 is the front view of the utility model refrigerator doors hinge.
Fig. 2 is the vertical view of the utility model refrigerator doors hinge.
Fig. 3 is the rearview of the utility model refrigerator doors hinge.
The specific embodiment
Referring to Fig. 1-Fig. 3, the embodiment of a kind of refrigerator doors hinge of the utility model comprises hinge axis 4, support chassis 3 and holder 1, and hinge axis 4 vertically penetrates supporting disk 3, and be fixed as one the length unanimity that hinge axis 4 stretches out from supporting disk 3 top and bottom with supporting disk 3.Supporting disk 3 has two screw holes 2 by one side and holder 1 vertical connecting as one on holder 1, square protruding 6 and cylindrical protrusions, 5, two projectioies 5,6 are set on holder 1 medial surface highly are 3-8mm.Two screw holes 2 on the holder 1 and two projectioies 5,6 are arranged in a row, and arranged in a crossed manner, and square protruding 6 is nearest from hinge axis 4.
Install on the refrigerator body hinge place be provided with hinges fixing reservation 1 on the corresponding caulking groove of two projectioies 5,6, when hinge is installed, in the caulking groove on hinges fixing reservation 1 medial surface on two projectioies, 5, the 6 embeddeding refrigerator casings, two screw holes 2 that penetrate in the hinges fixing reservation 1 with two screws fix on hinges fixing on the refrigerator body.Because two projectioies 5,6 on the holder medial surface have increased support force, especially from hinge axis 4 nearest square protruding 6 prevent that effectively hinge from reversing, avoided the door body to produce sagging.
Certainly, above-mentioned explanation is not to be to restriction of the present utility model, and the utility model also is not limited to above-mentioned giving an example; those skilled in the art; in essential scope of the present utility model, the variation of making, remodeling, interpolation or replacement also should belong to protection domain of the present utility model.
Claims (9)
1. a refrigerator doors hinge comprises hinge axis, support chassis and holder, and hinge axis is vertically mounted on the supporting disk, and supporting disk is connected with holder on one side, has screw hole on holder, it is characterized in that on the described holder medial surface projection being set.
2. according to the described refrigerator doors hinge of claim 1, it is characterized in that describedly being raised to rare two, comprise a square projection and a cylindrical protrusions.
3. according to claim 1 or 2 described refrigerator doors hinges, it is characterized in that the screw hole of described holder has two at least, described projection is arranged on the line of screw hole or on the line extended line.
4. according to claim 1 or 2 described refrigerator doors hinges, it is characterized in that the screw hole of described holder and projection are arranged in a row, and arranged in a crossed manner.
5. according to the described refrigerator doors hinge of claim 4, it is characterized in that described square projection is nearest from hinge axis.
6. according to claim 1 or 2 described refrigerator doors hinges, it is characterized in that described height of projection is 3-8mm.
7. according to the described refrigerator doors hinge of claim 5, it is characterized in that described height of projection is 3-8mm.
8. according to claim 1 or 2 described refrigerator doors hinges, it is characterized in that described hinge axis penetrates supporting disk, the length unanimity that hinge axis stretches out from the supporting disk top and bottom.
9. according to the described refrigerator doors hinge of claim 7, it is characterized in that described hinge axis penetrates supporting disk, the length unanimity that hinge axis stretches out from the supporting disk top and bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200116719U CN201028922Y (en) | 2006-11-17 | 2006-11-17 | Refrigerator door hinge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200116719U CN201028922Y (en) | 2006-11-17 | 2006-11-17 | Refrigerator door hinge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201028922Y true CN201028922Y (en) | 2008-02-27 |
Family
ID=39133137
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006200116719U Expired - Fee Related CN201028922Y (en) | 2006-11-17 | 2006-11-17 | Refrigerator door hinge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201028922Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103362387A (en) * | 2013-07-31 | 2013-10-23 | 合肥华凌股份有限公司 | Refrigerator |
| CN103388432A (en) * | 2013-08-15 | 2013-11-13 | 合肥美的电冰箱有限公司 | Refrigeration equipment |
| CN103541617A (en) * | 2013-10-29 | 2014-01-29 | 合肥华凌股份有限公司 | Hinge and hinge seat thereof |
| CN103742014A (en) * | 2013-12-31 | 2014-04-23 | 合肥晶弘电器有限公司 | Refrigerator middle hinge, processing method for refrigerator middle hinge and refrigerator |
| CN108193966A (en) * | 2017-12-30 | 2018-06-22 | 青岛海尔股份有限公司 | A kind of door body linkage and the refrigerator with the door body linkage |
| CN110822795A (en) * | 2019-10-17 | 2020-02-21 | 安徽康佳同创电器有限公司 | Refrigerator door hinge lock device and refrigerator |
-
2006
- 2006-11-17 CN CNU2006200116719U patent/CN201028922Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103362387A (en) * | 2013-07-31 | 2013-10-23 | 合肥华凌股份有限公司 | Refrigerator |
| CN103388432A (en) * | 2013-08-15 | 2013-11-13 | 合肥美的电冰箱有限公司 | Refrigeration equipment |
| CN103541617A (en) * | 2013-10-29 | 2014-01-29 | 合肥华凌股份有限公司 | Hinge and hinge seat thereof |
| CN103742014A (en) * | 2013-12-31 | 2014-04-23 | 合肥晶弘电器有限公司 | Refrigerator middle hinge, processing method for refrigerator middle hinge and refrigerator |
| CN108193966A (en) * | 2017-12-30 | 2018-06-22 | 青岛海尔股份有限公司 | A kind of door body linkage and the refrigerator with the door body linkage |
| CN110822795A (en) * | 2019-10-17 | 2020-02-21 | 安徽康佳同创电器有限公司 | Refrigerator door hinge lock device and refrigerator |
| CN110822795B (en) * | 2019-10-17 | 2021-08-10 | 安徽康佳同创电器有限公司 | Refrigerator door hinge lock device and refrigerator |
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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 |
Granted publication date: 20080227 Termination date: 20151117 |
|
| EXPY | Termination of patent right or utility model |