CN201486321U - Hinge - Google Patents
Hinge Download PDFInfo
- Publication number
- CN201486321U CN201486321U CN2009201087721U CN200920108772U CN201486321U CN 201486321 U CN201486321 U CN 201486321U CN 2009201087721 U CN2009201087721 U CN 2009201087721U CN 200920108772 U CN200920108772 U CN 200920108772U CN 201486321 U CN201486321 U CN 201486321U
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- CN
- China
- Prior art keywords
- hinge
- bluff body
- fixture
- arc groove
- semicircle
- 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 - Lifetime
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Abstract
The utility model discloses a hinge which comprises a hinge fixing part and a hinge moving part, wherein the hinge fixing part is used for connecting with a fixed object, the hinge moving part is used for connecting with a door-like rotary object, the hinge fixing part is provided with an arc groove, the hinge moving part is a semicircular flat body, one end of the semicircular flat body is provided with a pin shaft, and the other end thereof is provided with a rotation shaft, the pin shaft is connected with the door-like rotary object, the rotation shaft is matched with the arc groove, and the rotation shaft can slide in the arc groove. The hinge is a plastic hinge with simple structure, has the characteristics of low cost and controllable rotary angle, and is especially suitable for the linkage of door components and fixed parts which require frequent repair.
Description
Technical field
The utility model relates to the part that is articulated and connected, and is specifically related to a kind of hinge, is particularly useful for the switch of indoor apparatus of air conditioner front door.
Background technology
In the prior art, hinge be by rotating shaft with two in relative rotation component link together.Though the kind of existing hinge is more, most of hinges all are metalworks, and the slewing area between two movable parts is subjected to certain restriction.Certain distance for example can not stagger at the near axis of rotating shaft between two movable parts, this defective is greatly limited in the occasion that many hinges use, cause inconvenience especially for some maintenance works, have the cost of metal hinge also higher relatively again.Therefore, be necessary the structure of existing hinge member is improved.
The utility model content
The purpose of this utility model is to overcome defective of the prior art, and it is with low cost to design a kind of structure brief introduction, can control the plastic hinge of rotational angle.
For achieving the above object, the technical solution of the utility model is a kind of hinge, comprise the hinge fixture, the hinge movable part, described hinge fixture is used for being connected with fixed object, described hinge movable part is used for being connected with the class rotating object, be provided with arc groove at described hinge fixture, described hinge movable part is semicircle bluff body, one end of described semicircle bluff body is provided with bearing pin, the other end of described semicircle bluff body is provided with rotating shaft, described bearing pin is connected with described class rotating object, and described rotating shaft matches with described arc groove, and described rotating shaft can be slided in described arc groove.
Wherein, described hinge fixture is the bluff body of similar right angle trigonometry, and described arc groove is arranged on the hypotenuse inboard of described right angle trigonometry, and described hypotenuse also can be the arc limit.
Wherein, be provided with the connection gusset perpendicular to bluff body on a right-angle side of the bluff body of described right angle trigonometry, be provided with through hole on described connection gusset, described connection gusset is used for hinge fixture and fixed object are linked together.
Wherein, being provided with the described right-angle side that connects gusset caves inward at connection gusset place.
Wherein, each corner of the bluff body of described right angle trigonometry and connection gusset is fillet.
Wherein, described semicircle bluff body comprises frame and reinforcing rib.
Wherein, each corner of described semicircle bluff body is fillet.
Wherein, described hinge fixture and hinge movable part are working of plastics.
Advantage of the present utility model and beneficial effect are: this hinge is a kind of plastic hinge of structure letter, have be situated between with low cost, the characteristics that slewing area is bigger, linking between the class parts that are particularly useful for often needing repairing and the fixture.
Description of drawings
Fig. 1 is the perspective view of the utility model hinge.
Among the figure: 1, hinge; 2, hinge fixture; 3, hinge movable part; 4, arc groove; 5, bearing pin; 6, rotating shaft; 7, connect gusset; 8, through hole; 9, frame; 10, reinforcing rib.
The specific embodiment
Below in conjunction with drawings and Examples, the specific embodiment of the present utility model is further described.Following examples only are used for the technical solution of the utility model more clearly is described, and can not limit protection domain of the present utility model with this.
As shown in Figure 1, the concrete technical scheme of implementing of the utility model is:
A kind of hinge 1, comprise hinge fixture 2, hinge movable part 3, described hinge fixture 2 is used for being connected with the fixture embodiment, described hinge movable part 3 is used for being connected with the class rotating object, on described hinge fixture 2, be provided with arc groove 4, described hinge movable part 3 is semicircle bluff body, end at described semicircle bluff body is provided with bearing pin 5, the other end at described semicircle bluff body is provided with rotating shaft 6, the two ends of described bearing pin 5 are connected with described class rotating object, described rotating shaft 6 matches with described arc groove 4, and described rotating shaft 6 can be slided in described arc groove 4.This structure can make fixed object and class rotating object stagger certain space especially when the front door that is used for indoor machine of air-conditioner is opened when opening, and is convenient to the inside of indoor set is keeped in repair.
On the basis of embodiment 1, the utility model is designed to the bluff body that is similar to right angle trigonometry with described hinge fixture, and described arc groove 4 just is arranged on the hypotenuse inboard of described right angle trigonometry, and wherein said hypotenuse also can be designed to the arc limit.
On the basis of embodiment 2, the utility model is provided with the connection gusset 7 perpendicular to bluff body on a right-angle side of the bluff body of described right angle trigonometry, be provided with through hole 8 on described connection gusset 7, described connection gusset 7 is used for hinge fixture 2 and fixed object are linked together.
On the basis of embodiment 3, the utility model is provided with the described right-angle side that connects gusset 7 and caves inward connecting gusset 7 places, so that be connected with the frame of fixture, for example is connected with the theme frame of the cabinet type indoor machine of air-conditioner.
On the basis of embodiment 4, each corner of the bluff body of right angle trigonometry described in the utility model and connection gusset 7 is fillet.
On the basis of embodiment 1, semicircle bluff body described in the utility model is made of frame 9 and reinforcing rib 10.
On the basis of embodiment 6, each corner of semicircle bluff body described in the utility model is fillet.
On the basis of embodiment 1 to 7, hinge fixture 2 described in the utility model is working of plastics with hinge movable part 3.
The above only is a preferred implementation of the present utility model; should be understood that; for those skilled in the art; under the prerequisite that does not break away from the utility model know-why; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (8)
1. hinge, it is characterized in that, comprise hinge fixture, hinge movable part, described hinge fixture is used for being connected with fixed object, described hinge movable part is used for being connected with the class rotating object, described hinge fixture is provided with arc groove, described hinge movable part is semicircle bluff body, one end of described semicircle bluff body is provided with bearing pin, the other end of described semicircle bluff body is provided with rotating shaft, described bearing pin is connected with described class rotating object, and described rotating shaft matches with described arc groove, and described rotating shaft can be slided in described arc groove.
2. hinge as claimed in claim 1 is characterized in that, described hinge fixture is the bluff body of right angle trigonometry, and described arc groove is arranged on the hypotenuse inboard of described right angle trigonometry, and described hypotenuse also is the arc limit.
3. hinge as claimed in claim 2, it is characterized in that, be provided with the connection gusset perpendicular to bluff body on a right-angle side of the bluff body of described right angle trigonometry, be provided with through hole on described connection gusset, described connection gusset is used for hinge fixture and fixed object are linked together.
4. hinge as claimed in claim 3 is characterized in that, is provided with the described right-angle side that connects gusset and caves inward at connection gusset place.
5. hinge as claimed in claim 4 is characterized in that, each corner of the bluff body of described right angle trigonometry and connection gusset is fillet.
6. hinge as claimed in claim 1 is characterized in that, described semicircle bluff body comprises frame and reinforcing rib.
7. hinge as claimed in claim 6 is characterized in that, each corner of described semicircle bluff body is fillet.
8. as each described hinge in the claim 1 to 7, it is characterized in that described hinge fixture and hinge movable part are working of plastics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201087721U CN201486321U (en) | 2009-06-16 | 2009-06-16 | Hinge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201087721U CN201486321U (en) | 2009-06-16 | 2009-06-16 | Hinge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201486321U true CN201486321U (en) | 2010-05-26 |
Family
ID=42425205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201087721U Expired - Lifetime CN201486321U (en) | 2009-06-16 | 2009-06-16 | Hinge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201486321U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102505906A (en) * | 2011-10-26 | 2012-06-20 | 合肥美的荣事达电冰箱有限公司 | Refrigerator and hinge device for same |
| CN102620403A (en) * | 2012-04-18 | 2012-08-01 | 广东志高空调有限公司 | Hinge structure for air-conditioner panel |
| CN102974585A (en) * | 2012-11-28 | 2013-03-20 | 成都老肯科技股份有限公司 | Medical full-automatic cleaning machine with multi-hinge linkage cabinet door |
| CN104500554A (en) * | 2014-12-08 | 2015-04-08 | 广东志高空调有限公司 | Hinge structure and application thereof in air conditioner |
| CN106020340A (en) * | 2012-09-10 | 2016-10-12 | 联想(北京)有限公司 | An electronic apparatus |
| CN106066083A (en) * | 2016-07-15 | 2016-11-02 | 广东志高空调有限公司 | A kind of cabinet-type air conditioner enabling connecting-piece structure |
| CN110424863A (en) * | 2019-08-12 | 2019-11-08 | 深圳蓝韵医学影像有限公司 | A kind of door type structure and ray filtration piece switch outer casing door |
| CN112443221A (en) * | 2019-08-28 | 2021-03-05 | 青岛海尔电冰箱有限公司 | Refrigerator with movable hinge assembly |
-
2009
- 2009-06-16 CN CN2009201087721U patent/CN201486321U/en not_active Expired - Lifetime
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102505906A (en) * | 2011-10-26 | 2012-06-20 | 合肥美的荣事达电冰箱有限公司 | Refrigerator and hinge device for same |
| CN102620403A (en) * | 2012-04-18 | 2012-08-01 | 广东志高空调有限公司 | Hinge structure for air-conditioner panel |
| CN106020340A (en) * | 2012-09-10 | 2016-10-12 | 联想(北京)有限公司 | An electronic apparatus |
| CN106020340B (en) * | 2012-09-10 | 2020-02-21 | 联想(北京)有限公司 | Electronic equipment |
| CN102974585A (en) * | 2012-11-28 | 2013-03-20 | 成都老肯科技股份有限公司 | Medical full-automatic cleaning machine with multi-hinge linkage cabinet door |
| CN102974585B (en) * | 2012-11-28 | 2014-07-30 | 成都老肯科技股份有限公司 | Medical full-automatic cleaning machine with multi-hinge linkage cabinet door |
| CN104500554A (en) * | 2014-12-08 | 2015-04-08 | 广东志高空调有限公司 | Hinge structure and application thereof in air conditioner |
| CN104500554B (en) * | 2014-12-08 | 2017-08-25 | 广东志高空调有限公司 | A kind of hinge arrangement and its application in air-conditioning |
| CN106066083A (en) * | 2016-07-15 | 2016-11-02 | 广东志高空调有限公司 | A kind of cabinet-type air conditioner enabling connecting-piece structure |
| CN110424863A (en) * | 2019-08-12 | 2019-11-08 | 深圳蓝韵医学影像有限公司 | A kind of door type structure and ray filtration piece switch outer casing door |
| CN112443221A (en) * | 2019-08-28 | 2021-03-05 | 青岛海尔电冰箱有限公司 | Refrigerator with movable hinge assembly |
| CN112443221B (en) * | 2019-08-28 | 2022-04-26 | 青岛海尔电冰箱有限公司 | Refrigerator with movable hinge assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Hefei Haier Air Conditioner Co., Ltd. Assignor: Qingdao Haier Air Conditioner Co., Ltd.|Haier Group Company Contract record no.: 2011340000196 Denomination of utility model: Hinge mechanism Granted publication date: 20100526 License type: Exclusive License Record date: 20110728 |
|
| CX01 | Expiry of patent term |
Granted publication date: 20100526 |
|
| CX01 | Expiry of patent term |