CN204112967U - A kind of refrigerator hinge - Google Patents
A kind of refrigerator hinge Download PDFInfo
- Publication number
- CN204112967U CN204112967U CN201420436908.2U CN201420436908U CN204112967U CN 204112967 U CN204112967 U CN 204112967U CN 201420436908 U CN201420436908 U CN 201420436908U CN 204112967 U CN204112967 U CN 204112967U
- Authority
- CN
- China
- Prior art keywords
- flap
- refrigerator
- force side
- boss
- hinge
- 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
Links
Abstract
The utility model proposes a kind of refrigerator hinge, comprise the first flap, the second flap and accept pedestal, the first flap is provided with installing hole; The bottom of described second flap is provided with boss, and the sidepiece of described boss is connected with the sidepiece of described first flap; On described first flap, and be provided with holding groove along its direction by refrigerator gravity, in described holding groove, spring be installed; Described undertaking pedestal to be arranged in described holding groove and to conflict with described spring and is connected; Described undertaking pedestal is provided with hinge axis, described hinge axis is arranged with and alleviates stressed cover.This refrigerator hinge structure is simple, good toughness, uses for a long time, not easy fracture, long service life.
Description
Technical field
The utility model relates to refrigerator component technology field, refers to a kind of refrigerator hinge especially.
Background technology
Refrigerator hinge belongs to refrigerator assembly part, is fixed on the front of refrigerator, plays the effect being fixedly connected with refrigerator door, will bear the weight of a body and tote generation thereof simultaneously.Existing refrigerator hinge is primarily of hinge fixing plate and hinge axis composition.As everyone knows, on hinge axis, shaft shoulder position is the position that stress is concentrated, and the fragility of hinge axis own is serious, and after long-time use, hinge axis easily ruptures.In addition, the gravity of a body will be born in the installation place of hinge axis and hinge fixing plate, and stressed for a long time, installation place easily produces distortion, thus affects unlatching or the closedown of refrigerator doors.
Utility model content
The utility model proposes a kind of refrigerator hinge, solve refrigerator hinge in prior art yielding, fracture, cause the problem that refrigerator doors cannot be opened or close.
The technical solution of the utility model is achieved in that a kind of refrigerator hinge, comprising:
First flap, described first flap is provided with installing hole;
Second flap, described second flap is connected with described first flap one; The bottom of described second flap is provided with boss, and the sidepiece of described boss is connected with the sidepiece of described first flap; On described first flap, and be provided with holding groove along its direction by refrigerator gravity, in described holding groove, spring be installed;
With undertaking pedestal, described undertaking pedestal to be arranged in described holding groove and to conflict with described spring and is connected; Described undertaking pedestal is provided with hinge axis, described hinge axis is arranged with and alleviates stressed cover.
Adopt the technical solution of the utility model, boss improve the second flap by force intensity; Refrigerator doors applies gravity vertically downward to accepting pedestal, accepts that pedestal is stressed to be moved down and Action of Gravity Field on spring, spring stress compression, helps the second flap to absorb a part of gravity, refrigerator hinge can be used for a long time and not yielding; Alleviate stressed cover and can help hinge axis relieve stresses, avoid hinge axis to rupture by stress for a long time.
Preferably, the stressed cover of described alleviation is resilient sleeve.
The fragility of hinge axis own is serious, at the flexible cover of its outer cover, can improve its toughness.
Preferably, described boss is provided with the first force side, the second force side and the 3rd force side; The bottom of the second flap is located in described first force side, the junction of described first flap and described second flap is located in described second force side, and described 3rd force side to be positioned at immediately below described second force side and to be located on the sidepiece of described first flap.
The gravity that second flap is subject to decomposes on three force sides, and that improves the second flap further is subject to force intensity.
Preferably, the shape of described boss is triangle.
Triangle has stability, ensures that the second flap is long-time stressed indeformable.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
As shown in Figure 1, a kind of refrigerator hinge, comprises the first flap 1 and the second flap 2.Second flap 2 and the first flap 1 is integrally manufactured forms.First flap 1 is provided with 3 installing holes 9, is connected with refrigerator by bolt.
The bottom of the second flap 2 is provided with two pieces of bosses 3, and boss 3 is triangular in shape.The sidepiece of boss 3 is fixed on the sidepiece of the first flap 1.Boss 3 has the first force side 32, force side 31, second and the 3rd force side 33.The bottom of the second flap 2 is located in first force side 31, and the junction of the first flap 1 and the second flap 2 is located in the second force side 32, and the 3rd force side 33 to be positioned at immediately below the second force side 32 and to be located on the sidepiece of the first flap 1.Three force sides form a stressed frame of triangle, because triangle has stability, can ensure that the second flap 2 is long-time stressed indeformable.
On the first flap 1, and be provided with holding groove 4 along its direction by refrigerator gravity (weight that refrigerator door and tote thereof produce), a spring 5 is installed in holding groove 4.Accepting pedestal 6 is arranged in holding groove 4, and the bottom pressure accepting pedestal 6 is put on spring 5; Undertaking pedestal 6 moves down by gravity and Action of Gravity Field on spring 5, spring 5 forced compression, helps the second flap 2 to absorb a part of gravity.Accept on pedestal 6 and be provided with hinge axis 8.In order to alleviate concentrated stress on hinge axis 6, hinge axis 6 is arranged with a resilient sleeve 7.Utilize the elasticity of resilient sleeve 7 self, make up the toughness that hinge axis 6 lacks.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (4)
1. a refrigerator hinge, is characterized in that, comprising:
First flap, described first flap is provided with installing hole;
Second flap, described second flap is connected with described first flap one; The bottom of described second flap is provided with boss, and the sidepiece of described boss is connected with the sidepiece of described first flap; On described first flap, and be provided with holding groove along its direction by refrigerator gravity, in described holding groove, spring be installed;
With undertaking pedestal, described undertaking pedestal to be arranged in described holding groove and to conflict with described spring and is connected; Described undertaking pedestal is provided with hinge axis, described hinge axis is arranged with and alleviates stressed cover.
2. a kind of refrigerator hinge according to claim 1, is characterized in that, the stressed cover of described alleviation is resilient sleeve.
3. a kind of refrigerator hinge according to claim 1, is characterized in that, described boss is provided with the first force side, the second force side and the 3rd force side; The bottom of the second flap is located in described first force side, the junction of described first flap and described second flap is located in described second force side, and described 3rd force side to be positioned at immediately below described second force side and to be located on the sidepiece of described first flap.
4. a kind of refrigerator hinge according to claim 3, is characterized in that, the shape of described boss is triangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420436908.2U CN204112967U (en) | 2014-08-04 | 2014-08-04 | A kind of refrigerator hinge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420436908.2U CN204112967U (en) | 2014-08-04 | 2014-08-04 | A kind of refrigerator hinge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204112967U true CN204112967U (en) | 2015-01-21 |
Family
ID=52330292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420436908.2U Expired - Fee Related CN204112967U (en) | 2014-08-04 | 2014-08-04 | A kind of refrigerator hinge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204112967U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114109163A (en) * | 2021-11-04 | 2022-03-01 | 广东哈士奇制冷科技股份有限公司 | Refrigerator door hinge and refrigerator |
-
2014
- 2014-08-04 CN CN201420436908.2U patent/CN204112967U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114109163A (en) * | 2021-11-04 | 2022-03-01 | 广东哈士奇制冷科技股份有限公司 | Refrigerator door hinge and refrigerator |
| CN114109163B (en) * | 2021-11-04 | 2023-02-28 | 广东哈士奇制冷科技股份有限公司 | Refrigerator door hinge 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: 20150121 Termination date: 20150804 |
|
| EXPY | Termination of patent right or utility model |