CN201865470U - Door hinge structure - Google Patents
Door hinge structure Download PDFInfo
- Publication number
- CN201865470U CN201865470U CN2010205782572U CN201020578257U CN201865470U CN 201865470 U CN201865470 U CN 201865470U CN 2010205782572 U CN2010205782572 U CN 2010205782572U CN 201020578257 U CN201020578257 U CN 201020578257U CN 201865470 U CN201865470 U CN 201865470U
- Authority
- CN
- China
- Prior art keywords
- hinge
- hinged
- door
- cavity
- air spring
- 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
Images
Abstract
The utility model discloses a door hinge structure, which comprises a cavity body and a door cover which are matched with each other. A hinge support is fixed at the corner of the upper end of the cavity body. A hinge is hinged on the hinge support. A hinge is hinged on the hinge support. The other end of the hinge is fixed on the door cover. A gas spring is hinged at the corner of the lower end of the cavity body. The end of a piston rod of the gas spring is hinged on a gas spring support. The gas spring support is fixed on the door cover. A sealing strip is arranged at the pairing position of the door cover and the cavity body. The door hinge structure has simple structure and reasonable design; by adopting the gas spring and the hinge, the door hinge structure leads the door cover to be convenient, time-saving and labor-saving to be opened, has good sealing performance and low cost, is economical and practical and meets use requirements.
Description
Technical field
The utility model relates generally to the linkage between a kind of cavity and the door closure, relates in particular to a kind of door hinge structure.
Background technology
At present, no matter existing door hinge structure is that side direction is opened or opened up and down, mostly adopts the hinge connection to connect, in use, though reached the purpose of opening and opening, its poor sealing performance, inapplicable to the cavity of strict body of heater of hermetic seal or casing, and it is inconvenient when mounted, hand labor intensity is big, wastes time and energy, and can not satisfy instructions for use.
The utility model content
The purpose of this utility model is in order to remedy the deficiency of prior art, a kind of door hinge structure to be provided, and adopts inner hinge structure and weather strip to seal, and it opens convenient, and is time saving and energy saving, has guaranteed the interior sealing performance of cavity simultaneously.
The utility model is achieved through the following technical solutions:
A kind of door hinge structure, include the cavity, the door closure that cooperatively interact, it is characterized in that: described cavity upper end edge is installed with rocker bar bearing, be hinged with hinge on the described rocker bar bearing, the other end of described hinge is fixedly mounted on the described door closure, and described cavity lower-end corners place is hinged with air spring, and the piston rod end of described air spring is hinged on the air spring bearing, described air spring bearing is fixedly mounted on the described door closure, and with the cavity apposition position weather strip is installed on the door closure.
Its operating principle is: when opening door closure, piston rod by air spring stretches out the jack-up door closure, hinge rotation simultaneously, door closure is overturn around cavity one side, artificial active force is little, time saving and energy saving in the process, because air spring and hinge are located in the cavity, by the installation of weather strip, improved sealing performance simultaneously.
The utility model has the advantages that:
The utility model is simple in structure, reasonable in design, and by the use of air spring and hinge, it is convenient, time saving and energy saving that door closure is opened, good seal performance, and cost is low, and is economical and practical, satisfied instructions for use.
Description of drawings
Fig. 1 is the utility model closed condition structural representation.
Fig. 2 is the utility model open mode structural representation.
The specific embodiment
A kind of door hinge structure, include the cavity 1, the door closure 6 that cooperatively interact, cavity 1 upper end edge is installed with rocker bar bearing 2, be hinged with hinge 3 on the rocker bar bearing 2, the other end of hinge 3 is fixedly mounted on the described door closure 6, and cavity 1 lower-end corners place is hinged with air spring 5, and the piston rod end of air spring 5 is hinged on the air spring bearing 4, air spring bearing 4 is fixedly mounted on the described door closure 6, and with cavity 1 apposition position weather strip 7 is installed on the door closure 6.
Claims (1)
1. door hinge structure, include the cavity, the door closure that cooperatively interact, it is characterized in that: described cavity upper end edge is installed with rocker bar bearing, be hinged with hinge on the described rocker bar bearing, the other end of described hinge is fixedly mounted on the described door closure, described cavity lower-end corners place is hinged with air spring, the piston rod end of described air spring is hinged on the air spring bearing, described air spring bearing is fixedly mounted on the described door closure, and with the cavity apposition position weather strip is installed on the door closure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205782572U CN201865470U (en) | 2010-10-26 | 2010-10-26 | Door hinge structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205782572U CN201865470U (en) | 2010-10-26 | 2010-10-26 | Door hinge structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201865470U true CN201865470U (en) | 2011-06-15 |
Family
ID=44136628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205782572U Expired - Fee Related CN201865470U (en) | 2010-10-26 | 2010-10-26 | Door hinge structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201865470U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102747917A (en) * | 2012-07-25 | 2012-10-24 | 苏州岸肯电子科技有限公司 | Cylinder driving device for silencing box |
| CN103326257A (en) * | 2013-05-10 | 2013-09-25 | 安徽捷迅光电技术有限公司 | Electric cabinet of color selector |
| CN106593209A (en) * | 2017-02-06 | 2017-04-26 | 江苏申阳交通装备有限公司 | Overturning window with auxiliary opening and closing functions |
| CN109246947A (en) * | 2018-09-26 | 2019-01-18 | 沈阳东软医疗系统有限公司 | Outer cover and its opening mechanism |
-
2010
- 2010-10-26 CN CN2010205782572U patent/CN201865470U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102747917A (en) * | 2012-07-25 | 2012-10-24 | 苏州岸肯电子科技有限公司 | Cylinder driving device for silencing box |
| CN103326257A (en) * | 2013-05-10 | 2013-09-25 | 安徽捷迅光电技术有限公司 | Electric cabinet of color selector |
| CN106593209A (en) * | 2017-02-06 | 2017-04-26 | 江苏申阳交通装备有限公司 | Overturning window with auxiliary opening and closing functions |
| CN106593209B (en) * | 2017-02-06 | 2018-05-08 | 江苏申阳交通装备有限公司 | A kind of tilt window that there is auxiliary and open and close |
| CN109246947A (en) * | 2018-09-26 | 2019-01-18 | 沈阳东软医疗系统有限公司 | Outer cover and its opening mechanism |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203358716U (en) | Plastic charging opening cover structure | |
| CN201865470U (en) | Door hinge structure | |
| CN202112037U (en) | Lifting type sugarcane collecting box of sugarcane harvester | |
| CN202924201U (en) | Double-point locking device for compacting tank rear door of waste compacting truck | |
| CN204110710U (en) | A kind of rubbish loading-unloading vehicle | |
| CN203601856U (en) | Top door opening and closing mechanism for electric sealed barreling vehicle | |
| CN203412433U (en) | Opening and closing mechanism of upturning ventilating windows | |
| CN201566924U (en) | Dust cover opened and closed automatically by gravity | |
| CN201714238U (en) | Easy-to-open/close sliding window | |
| CN204285563U (en) | A kind of inlet scoop automatic folding type integrated kitchen range | |
| CN202018078U (en) | Range hood with air support structure | |
| CN201786180U (en) | Metal door frame with sealing groove | |
| CN202542030U (en) | Cover closing buffering pedal-type dustbin | |
| CN210598597U (en) | Full-opening pneumatic door and window | |
| CN202253857U (en) | Flip type range hood | |
| CN201348417Y (en) | Fixing structure of small door in refrigerator | |
| CN202201353U (en) | Resin tank with quick-open bolt | |
| CN107097738B (en) | Passenger car roof with folding solar panel | |
| CN102817528A (en) | Wind load resistant casement window | |
| CN202832039U (en) | Wind load resistance window | |
| CN203097615U (en) | Multifunctional window | |
| CN201598661U (en) | Sealing manhole cover | |
| CN209505863U (en) | A kind of door of six engine of state with sealing thermal insulation function | |
| CN202253882U (en) | Novel range hood with cover plate | |
| CN2677528Y (en) | Spring hinge of sliding sash with high airtight and watertight slideway |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110615 Termination date: 20111026 |