CN104929459B - Door and window positioning hinge - Google Patents
Door and window positioning hinge Download PDFInfo
- Publication number
- CN104929459B CN104929459B CN201510315871.7A CN201510315871A CN104929459B CN 104929459 B CN104929459 B CN 104929459B CN 201510315871 A CN201510315871 A CN 201510315871A CN 104929459 B CN104929459 B CN 104929459B
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- cantilever
- chute
- slide block
- door
- fomale
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Abstract
The invention discloses a door and window positioning hinge. The door and window positioning hinge comprises a fixing frame, a first cantilever, a second cantilever, a third cantilever and a supporting arm; two ends of the first cantilever and the second cantilever are respectively hinged to the fixing frame and the supporting ram; a chute is formed in the fixing frame; a sliding block is mounted in the chute; one end of the third cantilever is connected with the slide block and while the other end of the third cantilever is connected with the second cantilever; the fixing frame is provided with a positioning device. According to the door and window positioning hinge, two fixedly-hinged cantilevers are adopted, so that the bearing capacity of the hinge is greatly improved, and the deformation is difficultly caused; the concave-convex surfaces of the chute and the slide block are matched to achieve positioning; the hinge can be simply mounted and positioned at a time after mounting, and then each positioning can be achieved later; the resistance variation is achieved according to the gradient of the chute, and thus the resistance for different positions of window sashes can be adapted.
Description
Technical field
The present invention relates to field of hardware, particularly to door and window locating hinge.
Background technology
Hinge is that casement window commonly uses Hardware fitting, and the hinge commonly used on the market has three connecting rods, double leval jib or multi link, different
Connecting rod stress is different, and most commonly four-bar linkage structure hinge includes fixed mount, trailing arm and three cantilevers, three cantilevers and trailing arm shape
Become four-bar linkage structure, two points of four-bar linkage structure Connection Bracket, the fixation of one of point is hinged, another one point passes through to slide
Block connects, but this connected mode Shortcomings on force structure；Hinge is seldom had to provide locating effect on market, window is beaten
When opening, by windage, Action of Wind pressure so that sash rocks, even can allow sash and side thing on sash when blast is larger
Body sharp impacts, damage window, and there is potential safety hazard.The device of existing a kind of hinge positioning on the market, it passes through in slide rail
Interior setting small boss, is then screwed into locking positioning with screw, but this positioning mode needs positioning every time will back-out to be screwed into
Screw, complex operation.
Content of the invention
It is an object of the invention to provide a kind of load-bearing is good, can real-time positioning door and window locating hinge.
For achieving the above object, the present invention adopts the following technical scheme that, door and window locating hinge, including fixed mount, first hang
Arm, the second cantilever, the 3rd cantilever and trailing arm, the two ends of the first cantilever and the second cantilever are hinged with fixed mount and trailing arm respectively, Gu
Determine frame and be provided with chute, slide block, the 3rd cantilever one end connection sliding block are installed in chute, the other end connects the second cantilever, fixed mount
It is provided with positioner.Using four-bar linkage structure of the present invention, fix for 2 points, load-bearing is strong, is unlikely to deform, using positioner, permissible
Realize real-time positioning.
In some embodiments, fixed mount is provided with slide rail, installs at least two nugget genus closure plates in slide rail, and metal seals
Close piece and constitute chute with slide rail.Using metal enclosed making chute, strengthen fixed mount entirety load-bearing, more firmly, be unlikely to deform.
In some embodiments, positioner includes the slide block male and fomale(M＆F) that described slide block is provided with, and described chute is provided with
Chute male and fomale(M＆F), described slide block male and fomale(M＆F) is matched with chute male and fomale(M＆F).Chute male and fomale(M＆F) cooperation slide block male and fomale(M＆F) realizes positioning,
Mutually male and fomale(M＆F) card master, forms larger resistance.
In some embodiments, slide block male and fomale(M＆F) is horizontal wavy surface, and described chute male and fomale(M＆F) is to carry acclive ripple
Unrestrained face.Slide block male and fomale(M＆F) adopts horizontal wavy surface, and chute male and fomale(M＆F) accordingly adopts wavy surface with a slope, and chute with a slope is recessed
Convex surface can realize the elasticity of diverse location so that the resistance that slide block moves in one direction gradually becomes big or diminishes.
In some embodiments, slide block male and fomale(M＆F) is elastic surface.Elastic surface can strengthen service life, and preferably
Realize positioning function.
In some embodiments, slide block is provided with set screw.Set screw is used for installing regulation, logical after installing for the first time
Overregulate screw, adjust required location resistance.
In some embodiments, slide block is provided with metallic sheath, and set screw is arranged on metallic sheath.Set screw is arranged on
On metallic sheath, it is to avoid destroy the complete of slide block male and fomale(M＆F).
In some embodiments, fixed mount one end is provided with angle bag.Angle package point about effect.
In some embodiments, trailing arm and the first cantilever connection end are provided with horn structure.Corner structure cooperation angle bag.
In some embodiments, fixed mount is provided with location hole.The convenient fixing hack lever of location hole is installed.
The invention has the benefit that the hinged cantilever of two fixations, significantly enhance the load-bearing of hinge, be unlikely to deform；
Positioning is realized in male and fomale(M＆F) cooperation using chute and slide block, only needs to install positioning for the first time it is possible to realize it after installation
Position every time afterwards, resistance change, the resistance needed for reply sash diverse location are realized by the chute gradient.
Brief description
Fig. 1 is door and window position hinge structure schematic diagram of the present invention；
Fig. 2 is door and window locating hinge positioner schematic diagram of the present invention；
Fig. 3 is door and window locating hinge fixed rack structure schematic diagram of the present invention.
Specific embodiment
The present invention is further detailed explanation below in conjunction with the accompanying drawings.
As shown in figure 1, door and window locating hinge, including fixed mount 1, the first cantilever 2, the second cantilever 3, the 3rd cantilever 4 and support
Arm 5, the two ends of the first cantilever 2 and the second cantilever 3 are hinged with fixed mount 1 and trailing arm 5 respectively, and fixed mount 1 opens up chute 6, sliding
Slide block 7, the hinged slide block in the 3rd cantilever 4 one end 7, the other end hinged second cantilever 3 are installed in groove 6.Using double leval jib of the present invention knot
Structure, fixes for 2 points, and load-bearing is strong, is unlikely to deform.
As shown in figure 3, fixed mount 1 is provided with slide rail 11, in slide rail 11, riveting two is nugget belongs to closure plate 12, two nugget genus envelopes
Close piece 12 and constitute chute 6 in slide rail 11, chute 6 is located between two nugget genus closure plates 12, fixed mount 1 one end riveting angle bag 9, Gu
Determine some location holes 8 are opened up on frame 1.Riveting metal enclosed 12, strengthens the bearing capacity of fixed mount, prevents from deforming, and limits
Chute 6 size, limits slide block 7 moving range, reaches the purpose controlling rotational angle, angle bag 9 cooperation trailing arm 5 and the first cantilever 2
The horn structure of connection end, prevents hinge from rotating toward the opposite way round when opening, play point about effect.
As shown in Fig. 2 positioner includes the slide block male and fomale(M＆F) 71 of slide block 7, the chute male and fomale(M＆F) 61 of chute 6, slide block is recessed
Convex surface 71 is slidably matched with chute male and fomale(M＆F) 61, and slide block male and fomale(M＆F) 71 is horizontal wavy surface, and chute male and fomale(M＆F) 61 is with the gradient
Wavy surface, slide block male and fomale(M＆F) 71 is elastic surface, and using high elasticity abrasion-proof plastic production, slide block 7 installs set screw 72, slide block
7 sheathed metallic sheaths 73, set screw 72 is screwed onto on metallic sheath 73, and it is fixed that chute male and fomale(M＆F) 61 cooperation slide block male and fomale(M＆F) 71 is realized
Position, mutual male and fomale(M＆F) card master, form larger resistance.
When positioning for the first time, twist set screw 72, slide block male and fomale(M＆F) 71 and chute male and fomale(M＆F) 61 crest and trough are connect
Touch cooperation, form resistance, slide block male and fomale(M＆F) 71 is elastic surface, and when firmly exceeding elastic resistance, slide block 7 still can be in chute 6
Interior movement.Chute male and fomale(M＆F) 61 assumes the gradient, consequently, it is possible to when slide block male and fomale(M＆F) 71 is to the higher direction of chute male and fomale(M＆F) 61 gradient
When mobile, resistance between the two is increasing, this mode increasing resistance, just agrees with the bigger sash of hinge open angle
Suffered blast is bigger, realizes the positioning of the hinge of each open angle well.
Above-described is only some embodiments of the present invention.For the person of ordinary skill of the art, not
On the premise of departing from the invention design, some deformation can also be made and improve, these broadly fall into the protection model of the present invention
Enclose.
Claims (8)
1. door and window locating hinge is it is characterised in that include fixed mount (1), the first cantilever (2), the second cantilever (3), the 3rd cantilever
(4) and trailing arm (5), the two ends of described first cantilever (2) and the second cantilever (3) are hinged with fixed mount (1) and trailing arm (5) respectively,
Described fixed mount (1) is provided with chute (6), installs slide block (7) in described chute (6), and described 3rd cantilever (4) one end connects to be slided
Block (7), the other end connects the second cantilever (3), and described fixed mount (1) is provided with positioner；
Described positioner includes the slide block male and fomale(M＆F) (71) that described slide block (7) is provided with, and the chute that described chute (6) is provided with is concavo-convex
Face (61), described slide block male and fomale(M＆F) (71) is matched with chute male and fomale(M＆F) (61)；
Described slide block male and fomale(M＆F) (71) is horizontal wavy surface, and described chute male and fomale(M＆F) (61) is to carry acclive wavy surface.
2. door and window locating hinge according to claim 1 is it is characterised in that described fixed mount (1) is provided with slide rail (11),
At least two nugget genus closure plate (12) are installed in described slide rail (11), described metal enclosed (12) constitute chute with slide rail (11)
(6).
3. door and window locating hinge according to claim 1 is it is characterised in that described slide block male and fomale(M＆F) (71) is elastic surface.
4. door and window locating hinge according to claim 1 is it is characterised in that described slide block (7) is provided with set screw (72).
5. door and window locating hinge according to claim 4 is it is characterised in that described slide block (7) is provided with metallic sheath (73), institute
State set screw (72) to be arranged on metallic sheath (73).
6. door and window locating hinge according to claim 1 is it is characterised in that described fixed mount (1) one end is provided with angle bag
(9).
7. door and window locating hinge according to claim 6 is it is characterised in that described trailing arm (5) is connected with the first cantilever (2)
End is provided with horn structure.
8. door and window locating hinge according to claim 1 is it is characterised in that described fixed mount (1) is provided with location hole
(8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510315871.7A CN104929459B (en) | 2015-06-10 | 2015-06-10 | Door and window positioning hinge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510315871.7A CN104929459B (en) | 2015-06-10 | 2015-06-10 | Door and window positioning hinge |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104929459A CN104929459A (en) | 2015-09-23 |
| CN104929459B true CN104929459B (en) | 2017-01-25 |
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ID=54116859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510315871.7A Active CN104929459B (en) | 2015-06-10 | 2015-06-10 | Door and window positioning hinge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104929459B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107072083B (en) * | 2016-12-22 | 2019-08-02 | 江苏蓝虹电力设备有限公司 | A kind of cabinet door device for electrical cabinet |
| CN106998636B (en) * | 2016-12-22 | 2019-08-09 | 深圳供电局有限公司 | A kind of electrical cabinet device that cabinet door angle can be self-locking |
| CN107605288B (en) * | 2017-11-06 | 2023-04-21 | 江西奋发科技有限公司 | Sliding support hinge convenient to install |
| CN108412891A (en) * | 2018-04-19 | 2018-08-17 | 佛山市金砥柱建筑装饰材料有限公司 | Hinge gear double leval jib |
| CN110331909A (en) * | 2019-07-05 | 2019-10-15 | 佛山市金砥柱建筑装饰材料有限公司 | Hinge sounding pedestal |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3803849B2 (en) * | 1998-06-01 | 2006-08-02 | 中西金属工業株式会社 | Open shoji stay |
| KR101056704B1 (en) * | 2007-01-17 | 2011-08-12 | (주)엘지하우시스 | Rack gear movement control device by sliding bar movement and turn-type window open / close device that can be locked at any angle |
| CN201981902U (en) * | 2010-12-30 | 2011-09-21 | 广东坚朗五金制品有限公司 | Sliding pivot and locking structure |
| CN202324931U (en) * | 2011-11-30 | 2012-07-11 | 广东澳利坚建筑五金有限公司 | Slide supporting hinge for casement window |
| CN104005629A (en) * | 2014-04-30 | 2014-08-27 | 安徽省家好家节能门窗有限公司 | Friction hinges used for window |
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- 2015-06-10 CN CN201510315871.7A patent/CN104929459B/en active Active
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| Publication number | Publication date |
|---|---|
| CN104929459A (en) | 2015-09-23 |
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