CN202788353U - Sliding support hinge for windows - Google Patents
Sliding support hinge for windows Download PDFInfo
- Publication number
- CN202788353U CN202788353U CN 201220330972 CN201220330972U CN202788353U CN 202788353 U CN202788353 U CN 202788353U CN 201220330972 CN201220330972 CN 201220330972 CN 201220330972 U CN201220330972 U CN 201220330972U CN 202788353 U CN202788353 U CN 202788353U
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- CN
- China
- Prior art keywords
- connecting rod
- slide block
- sliding support
- support hinge
- hinged
- 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
The utility model relates to a sliding support hinge for windows. The sliding support hinge comprises a locating rod, a long connecting rod, a medium connecting rod, a short connecting rod, a bottom groove and a slide block which is slidably connected in the bottom groove, wherein one end of the long connecting rod is hinged at one end of the bottom groove; the other end of the long connecting rod and one end of the short connecting rod are respectively hinged at two ends of the locating rod; the other end of the short connecting rod and one end of the medium connecting rod are respectively hinged on the slide block; the other end of the medium connecting rod is hinged on the long connecting rod; the slide bide block is provided with a slide block gasket capable of underlaying the short connecting rod and the medium connecting rod; the slide block is slidably connected in a buckling groove formed by the bottom groove; the slide block gasket is slidably connected on the top of the bottom groove; the slide block and the slide block gasket are fixedly connected through a rivet or a buckling part; and the slide block gasket is made of metal material i.e. stainless steel. The sliding support hinge disclosed by the utility model has the advantages that after long term use, even being deformed and drooped because of gravity, the connecting rods are incapable of directly scraping and rubbing the bottom groove; the slide block gasket is capable of dispersing the gravity of the deformed connecting rods so as to protect the bottom groove from being pressed to deform; and therefore, the flexibility of opening and closing the windows is kept.
Description
Technical field
The utility model relates to a kind of window sliding support hinge.
Background technology
Window adopts four-bar linkage structure mostly with sliding support hinge at present, and open angle is large because it has, load-bearing large, the relatively simple characteristics of structure, is particularly suitable on the alumium alloy door and window.A kind of unidirectional sliding support four connecting rod links for Europe groove window sectional material were disclosed on July 23rd, 2008 such as Chinese patent literature CN201090097, comprise window frame connecting rod, sash connecting rod, the brace of drawing money on credit, short support arm, described window frame connecting rod is the groove type lath, being provided with in this groove can be along the slide block of window frame connecting rod slip, one end of described short support arm and the brace of drawing money on credit is hinged with head and the afterbody of sash connecting rod respectively, the other end is hinged with slide block and window frame connecting rod respectively, and described short support arm is thickening type; Described sash connecting rod has the at right angle setting section that a horizontal installation portion and is connected to horizontal installation portion head, is axially arranged with the hinge hole hinged with short support arm on the body of rod of this at right angle setting section, and radially is provided with and the connecting hole of fanning frame and being fixedly connected with; End place, right angle and horizontal installation portion that described sash connecting rod is installed in the fan frame are inserted in the horizontal Europe groove of fan frame, and at right angle setting section is inserted in the vertical Europe groove of fan frame.
But through long-term use, under the effect of gravity or external force, distortion in various degree occurs in described connecting rod (support arm) unavoidablely, and the overwhelming majority is downward distortion, it often causes mutually scratching between connecting rod and the kerve (groove) and produces friction, even groove also is depressed into distortion, causes the action of switch forms dumb, can cause coming off of forms when serious, jeopardize passerby's life security.Therefore, require further improvement.
The utility model content
The purpose of this utility model aims to provide a kind of simplicity of design, rational in infrastructure, window sliding support hinge that abrasionproof is durable, to overcome weak point of the prior art.
A kind of window sliding support hinge by this purpose design, comprise backstay, long connecting rod, middle connecting rod, short connecting rod, kerve and within it the slide block of being slidingly connected, one end of long connecting rod is hinged on an end of kerve, an other end of long connecting rod and an end of short connecting rod are hinged on respectively the two ends of backstay, an other end of short connecting rod and an end of middle connecting rod are hinged on respectively on the slide block, an other end of middle connecting rod is hinged on the long connecting rod, and its architectural feature is that slide block is provided with the slide block pad that can pave short connecting rod and middle connecting rod.
Described slide block is slidingly connected in the catching groove of kerve formation, and the slide block pad is slidingly connected at the top of kerve.
Be fixedly connected with by rivet or button bit between described slide block and the slide block pad.
Described slide block pad is made by the metal material stainless steel.
An other end of described kerve also is provided with end socket.
Described kerve is installed on the window frame, and backstay is installed on the sash.
By adopting technique scheme, slide block be connected thereon short connecting rod and middle connecting rod between a slide block pad that is slidingly connected at the kerve top is set, make sliding support hinge after long-term the use, even connecting rod produces sagging distortion, can be not directly yet and kerve scratch, the slide block pad can disperse to be out of shape the gravity of back link, avoids kerve to be depressed into distortion, the flexibility of maintained switch forms action.It has simplicity of design, rational in infrastructure, characteristics that cost of manufacture is low, safe and reliable simultaneously, can be used for multi-form casement window body, is fit to the popularization of enterprise.
Description of drawings
Fig. 1 is the open mode figure that the utility model one embodiment window is used sliding support hinge.
Fig. 2 is the closed condition figure that an embodiment window is used sliding support hinge.
Fig. 3 be Fig. 2 partly cut open schematic diagram.
Fig. 4 is the open mode figure that the another embodiment window of the utility model is used sliding support hinge.
Fig. 5 is the closed condition figure that another embodiment window is used sliding support hinge.
Fig. 6 be Fig. 5 partly cut open schematic diagram.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further described.
The first embodiment
Referring to Fig. 1-Fig. 3, this window sliding support hinge, it is mainly used in the top hung forms, it comprises backstay 1, long connecting rod 2, middle connecting rod 3, short connecting rod 4, kerve 5 and within it the slide block 6 of being slidingly connected, one end of long connecting rod 2 is hinged on an end of kerve 5 by rivet 7, (same hinged by rivet between each connecting rod, repeating no more) an other end of long connecting rod 2 and an end of short connecting rod 4 be hinged on respectively the two ends of backstay 1, specifically an other end of long connecting rod 2 is hinged on the right-hand member of backstay 1, one end of short connecting rod 4 is hinged on the left end of backstay 1, an other end of short connecting rod 4 and an end of middle connecting rod 3 are hinged on respectively on the slide block 6, an other end of middle connecting rod 3 is hinged on the long connecting rod 2, specifically an other end of middle connecting rod 3 is hinged on the end of taking back of long connecting rod 2, satisfy the instructions for use of sliding support hinge, its slide block 6 is provided with the slide block pad 8 that can pave short connecting rod 4 and middle connecting rod 3, slide block pad 8 separates kerve 5 and short connecting rod 4 and middle connecting rod 3, even short connecting rod 4 and middle connecting rod 3 deform, both can be not directly yet and kerve 5 scratch, both at most only can scratch with slide block pad 8, slide block pad 8 is larger with the contact area of kerve 5 simultaneously, the pressure that can disperse short connecting rod 4 and middle connecting rod 3 distortion elastic force to cause, avoid kerve 5 to be depressed into distortion, the flexibility of maintained switch forms action.Present embodiment is owing to be mainly used in the top hung forms, so its open angle is the 0-45 degree.
Wherein, slide block 6 is slidingly connected in the catching groove of kerve 5 formation, and slide block pad 8 is slidingly connected at the top of kerve 5.Between slide block 6 and the slide block pad 8 by screw 9(or the various ways such as rivet or button bit) be fixedly connected with.Slide block pad 8 is made by metal or nonmetals.The slide block pad 8 of present embodiment is preferably made of stainless steel, and is wear-resisting effective.Slide block 6 is made by plastic cement, has certain self-lubricity, guarantees that it can slidably reciprocate in kerve 5 swimmingly.
In addition, an other end of kerve 5 also is provided with end socket 10.Kerve 5 is installed on the window frame, and backstay 1 is installed on the sash.
The second embodiment
Referring to Fig. 4-Fig. 6, this window sliding support hinge, the main distinction of present embodiment and the first embodiment is that it is mainly used in the flat opening forms, its open angle is the 0-90 degree.
For satisfying this instructions for use, articulated position between four connecting rods need to be done some adjustment, and the end that the main distinction of the articulated position between present embodiment four connecting rods and the first embodiment is long connecting rod 2 is hinged on an end of kerve 5 by rivet 7, and an other end is hinged on the middle-end of backstay 1.This set-up mode makes the opening angle of backstay 1 larger, satisfies the requirement of its open angle.
Other do not state part, with the first embodiment, no longer repeat.
Claims (6)
1. window sliding support hinge, comprise backstay (1), long connecting rod (2), middle connecting rod (3), short connecting rod (4), kerve (5) and within it the slide block (6) of being slidingly connected, one end of long connecting rod (2) is hinged on an end of kerve (5), an other end of long connecting rod (2) and an end of short connecting rod (4) are hinged on respectively the two ends of backstay (1), an other end of short connecting rod (4) and an end of middle connecting rod (3) are hinged on respectively on the slide block (6), an other end of middle connecting rod (3) is hinged on the long connecting rod (2), it is characterized in that slide block (6) is provided with the slide block pad (8) that can pave short connecting rod (4) and middle connecting rod (3).
2. window sliding support hinge according to claim 1 is characterized in that described slide block (6) is slidingly connected in the catching groove of kerve (5) formation, and slide block pad (8) is slidingly connected at the top of kerve (5).
3. window sliding support hinge according to claim 2 is characterized in that between described slide block (6) and the slide block pad (8) being fixedly connected with by screw (9) or rivet or button bit.
4. each described window sliding support hinge is characterized in that described slide block pad (8) is made by the metal material stainless steel according to claim 1-3.
5. window sliding support hinge according to claim 4 is characterized in that an other end of described kerve (5) also is provided with end socket (10).
6. window sliding support hinge according to claim 5 is characterized in that described kerve (5) is installed on the window frame, and backstay (1) is installed on the sash.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220330972 CN202788353U (en) | 2012-07-09 | 2012-07-09 | Sliding support hinge for windows |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220330972 CN202788353U (en) | 2012-07-09 | 2012-07-09 | Sliding support hinge for windows |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202788353U true CN202788353U (en) | 2013-03-13 |
Family
ID=47815629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220330972 Expired - Fee Related CN202788353U (en) | 2012-07-09 | 2012-07-09 | Sliding support hinge for windows |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202788353U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016197720A1 (en) * | 2015-06-10 | 2016-12-15 | 任剑生 | Hinge for door and window |
| CN107965243A (en) * | 2017-09-11 | 2018-04-27 | 孙建 | Can two dimensional development glass window |
| WO2018082453A1 (en) * | 2016-11-01 | 2018-05-11 | 刘文勋 | Invisible compensating hinge mechanism |
| CN112814508A (en) * | 2021-01-07 | 2021-05-18 | 佛山市金砥柱建筑装饰材料有限公司 | Hinge up-down pressing bearing structure |
-
2012
- 2012-07-09 CN CN 201220330972 patent/CN202788353U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016197720A1 (en) * | 2015-06-10 | 2016-12-15 | 任剑生 | Hinge for door and window |
| WO2018082453A1 (en) * | 2016-11-01 | 2018-05-11 | 刘文勋 | Invisible compensating hinge mechanism |
| CN107965243A (en) * | 2017-09-11 | 2018-04-27 | 孙建 | Can two dimensional development glass window |
| CN112814508A (en) * | 2021-01-07 | 2021-05-18 | 佛山市金砥柱建筑装饰材料有限公司 | Hinge up-down pressing bearing structure |
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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: 20130313 Termination date: 20150709 |
|
| EXPY | Termination of patent right or utility model |