CN2597639Y - Universal positioning self-locking hinge - Google Patents
Universal positioning self-locking hinge Download PDFInfo
- Publication number
- CN2597639Y CN2597639Y CNU022885757U CN02288575U CN2597639Y CN 2597639 Y CN2597639 Y CN 2597639Y CN U022885757 U CNU022885757 U CN U022885757U CN 02288575 U CN02288575 U CN 02288575U CN 2597639 Y CN2597639 Y CN 2597639Y
- Authority
- CN
- China
- Prior art keywords
- door
- slider
- hinge
- window
- guide rail
- 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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Abstract
A universal locating self locking hinge consists essentially of a main hinge shaft, a stationary hinge blade, a slider, a damper, a slider guide rail, a connecting hinge shaft, a connecting rod and a rotating hinge blade. The slider guide rail is fixed on the stationary hinge blade, the slider is provided with the damper, the stationary hinge blade, the rotating hinge blade, the slider and the connecting rod are all articulated with the main hinge shaft and the connecting hinge shaft. When a window or door is closed or opened, an external force pushes the window or the door, the rotating hinge blade rotates, the connecting rod drives the slider to move along the slider guide rail by overcoming the friction between the slider and the slider guide rail, thus, the window or the door can be closed or opened smoothly; when the external force is absent, the slier stops moving at once, so does the rotation of the window of the door, thereby realizing a location and self locking and simultaneously saving auxiliary facilities which are widely applied currently, such as a door stopper, a bumper block and a bumper bead. At the same time, the utility model has the advantages of high strength, large opening range (180 degrees as maximum), broad applicable range, etc. The utility model can, on some occasions, replace push and pull type windows and doors, thereby doubling the vent area, and therefore having marked cost advantage.
Description
Territory in the affiliated technology
The utility model relates to a kind of five metals equipment, relates in particular to the hinge (hinge) in the five metals equipment.
Technical background
Known hinges of door and window can be divided into two big classes: a class is that door and window can not rely on hinge location in whole switching process, door-inhale, collision block need be set in addition, bump pearl etc. and realize the location and pin; The another kind of extreme position that opens and closes at door and window can be realized location and self-locking, but generally can only be used for the door of case, cabinet.The common defects of above-mentioned two class hinges is that the optional position of door and window in the switching process can not rely on hinge location itself, self-locking, and in the life this demand is often arranged---modal is with chair, stool etc. door leaf to be lived surely.
Summary of the invention
The purpose of this utility model is that the also hinge of self-locking can be located in the optional position of a kind of door and window of design in the switching process.
The technical solution of the utility model is: omnipotent location self-latching hinge is made up of main hinged shaft, fixed hinged leaf, slide block, damper, slide block guide rail, hinged shaft of connecting rod, connecting rod, Zhuan Dong Hinge leaf.Fixed hinged leaf, Zhuan Dong Hinge leaf, slide block, connecting rod pass through main hinged shaft, hinged shaft of connecting rod is hinged and slide block guide rail is formed slider-crank mechanism together.Slide block guide rail is fixed on the fixed hinged leaf, and the frame of fixed hinged leaf and door and window is fixed, and rotary hinged leaf is fixed on door leaf or the sash.Damper is arranged on the slide block, and the function of damper is to make the suitable frictional force of generation between slide block and the slide block guide rail, and the switch that the size of this frictional force does not hinder door and window under regular service conditions can be realized door and window location, self-locking at an arbitrary position again.Damper can be sorptive material mechanism, intumescent material mechanisms such as spring mechanism, negative-pressure adsorption mechanism, magnet, and the selection of slide block guide rail, structure, processing etc. adapt with the concrete structure of damper.
During the switch door and window, external force promotes door and window, rotates during rotating hinge, and the frictional force that connecting rod drive slide block overcomes between slide block and the slide block guide rail is moved the gentle switch of door and window along slide block guide rail; External force removes, because the effect of damper, the motion of slide block stops immediately, and the rotation of door and window also stops simultaneously, realizes location, self-locking.
The beneficial effects of the utility model are: rely on hinge itself can realize optional position location, the self-locking of door and window in switching process, the characteristics that have intensity height, unlatching scope big (maximum can reach 180 degree) simultaneously, not only can save present widely used door-inhale, collision block, bump ancillary facilities such as pearl, for life provides more convenience, but also have the bigger scope of application, and can replace slide door or window in some occasions---same sash area can increase by one times of draught area and have tangible cost advantage when being used to replace sliding sash.
Description of drawings
Accompanying drawing is the structure chart of an embodiment of the utility model.
Fig. 1 is the front view of present embodiment.
Fig. 2 is the vertical view of present embodiment.
Fig. 3 is the A-A sectional drawing of present embodiment.
Among Fig. 1,1, main hinged shaft, 2, fixed hinged leaf, 3, slide block, 4, damper, 5, slide block guide rail, 6, hinged shaft of connecting rod, 7, connecting rod, 8, rotary hinged leaf.
The specific embodiment
In Fig. 1, main hinged shaft 1, fixed hinged leaf 2 and slide block guide rail 5, slide block 3, hinged shaft of connecting rod 6, connecting rod 7, rotary hinged leaf 8 are formed slider-crank mechanism.Slide block guide rail 5 is made by ferrimagnet, is fixed on the fixed hinged leaf 2; Fixed hinged leaf 2 is fixed with the frame of door and window; Rotary hinged leaf 8 is fixed on door leaf or the sash; Damper 4-magnet is arranged on the slide block 3, produce attraction between magnet and the slide block guide rail 5, make the suitable frictional force of generation between slide block 3 and the slide block guide rail 5.During the switch door and window, external force promotes door and window, and rotary hinged leaf 8 rotates around main hinged shaft 1, and the gentle switch of door and window is moved in the friction that connecting rod 7 drive slide blocks 3 overcome between slide block 3 and the slide block guide rail 5 along slide block guide rail 5; External force removes, because the effect of magnet, the motion of slide block 3 stops immediately, and the rotation of door and window also stops simultaneously, realizes location, self-locking.
Claims (2)
1, omnipotent location self-latching hinge is made up of main hinged shaft (1), fixed hinged leaf (2), Zhuan Dong Hinge leaf (8) etc., it is characterized in that: main hinged shaft (1), fixed hinged leaf (2), Zhuan Dong Hinge leaf (8) and slide block (3), slide block guide rail (5), connecting rod (7) etc. are formed slider-crank mechanism, and damper (4) is arranged on the slide block (3).
2, omnipotent location according to claim 1 self-latching hinge, it is characterized in that: described damper (4) can be sorptive material mechanism, spring compression mechanism, negative-pressure adsorption mechanism, intumescent material mechanisms such as magnet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU022885757U CN2597639Y (en) | 2002-11-29 | 2002-11-29 | Universal positioning self-locking hinge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU022885757U CN2597639Y (en) | 2002-11-29 | 2002-11-29 | Universal positioning self-locking hinge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2597639Y true CN2597639Y (en) | 2004-01-07 |
Family
ID=34151179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU022885757U Expired - Fee Related CN2597639Y (en) | 2002-11-29 | 2002-11-29 | Universal positioning self-locking hinge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2597639Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102966281A (en) * | 2011-08-30 | 2013-03-13 | 通用汽车环球科技运作有限责任公司 | Decklid damper for a vehicle |
-
2002
- 2002-11-29 CN CNU022885757U patent/CN2597639Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102966281A (en) * | 2011-08-30 | 2013-03-13 | 通用汽车环球科技运作有限责任公司 | Decklid damper for a vehicle |
| CN102966281B (en) * | 2011-08-30 | 2016-06-22 | 通用汽车环球科技运作有限责任公司 | The luggage-boot lid antivibrator of vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |