CN201835637U - Anti-falling sliding stay hinge for casement window - Google Patents
Anti-falling sliding stay hinge for casement window Download PDFInfo
- Publication number
- CN201835637U CN201835637U CN2010205471855U CN201020547185U CN201835637U CN 201835637 U CN201835637 U CN 201835637U CN 2010205471855 U CN2010205471855 U CN 2010205471855U CN 201020547185 U CN201020547185 U CN 201020547185U CN 201835637 U CN201835637 U CN 201835637U
- Authority
- CN
- China
- Prior art keywords
- slide block
- holder cantilever
- sliding support
- cantilever
- supporting cantilever
- 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
- 229910001220 stainless steel Inorganic materials 0.000 claims description 8
- 239000010935 stainless steel Substances 0.000 claims description 8
- 239000000758 substrate Substances 0.000 claims description 8
- 239000004033 plastic Substances 0.000 claims description 5
- 239000004677 Nylon Substances 0.000 description 6
- 229920001778 nylon Polymers 0.000 description 6
- 125000006850 spacer group Chemical group 0.000 description 5
- 238000009434 installation Methods 0.000 description 4
- 238000012856 packing Methods 0.000 description 3
- 230000001737 promoting effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000010485 coping Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000000474 nursing effect Effects 0.000 description 1
Images
Landscapes
- Hinges (AREA)
- Wing Frames And Configurations (AREA)
Abstract
The utility model discloses an anti-falling sliding stay hinge for a casement window, which comprises a top supporting cantilever. The top supporting cantilever comprises two parts bent into the shapes of an upper step and a lower step, and notches are respectively arranged at the two sides of the bending-connecting position between the upper step and the lower step. The top supporting cantilever can be bent into the shapes of the upper step and the lower step, the two sides of the bending-connecting position between the upper step and the lower step narrow down due to the punched notches, and the top supporting cantilever can pass through an opening of an anti-falling groove of a window sash; therefore, the upper step of the top supporting cantilever can be inlaid in the anti-falling groove and is connected with the window sash through screws, while the lower step of the top supporting cantilever is respectively articulated with a first supporting cantilever and a second supporting cantilever outside the anti-falling groove; as a gasket between the top supporting cantilever and any other supporting cantilever cannot be affected by the anti-falling groove, the large and thin gasket can be adopted.
Description
Technical field
The utility model relates to a kind of window fastener, is a kind of anti-fall casement window sliding support hinge specifically.
Background technology
Sliding support hinge is a kind of casement window accessory commonly used, is assembled by slide rail, slide block and some holder cantilevers that is hinged.For example notification number is a disclosed hinge in the Chinese patent literature of CN2748609Y, the slide rail of packing into after holder cantilever and the slide block respective hinge; Between the holder cantilever, also respective hinge of holder cantilever and slide rail, component movement mechanism.One end of slide rail is equipped with the guiding drift angle, and the open and close of hinge are play the guiding role.Adjustment screw is housed on the slide block, works to regulate frictional force.Wherein be useful on the screw hole of installation in the relevant position of top holder cantilever and slide rail, during installation, the slide rail of a pair of sliding support hinge is fixed on the relevant position of window frame upper and lower end with screw respectively, and the top of sliding support hinge holder cantilever then is mounted respectively on the relevant position that is fixed on the sash upper and lower end.When promoting sash, sash is passed to motion by the top holder cantilever that is installed on sash with power.Because slide block can slide in slide rail, thereby motion moves under active force, thus but opening and closing sash.If it is irregularly nursing, or can coping screw under the unexpected situation that is subjected to external impacts loosening or lost efficacy and the danger that sash falls takes place after this window uses one section.In order to overcome the above problems, generally be on the section bar of window frame and sash, to have increased anti-fall groove.But thereupon produced following problem: top holder cantilever is contained in the anti-fall groove, and ask other hinged holder cantilevers of cantilever to be positioned at outside the anti-fall groove with the top, the thin nylon spacer of riveted joint place of top holder cantilever and other holder cantilevers can only change outside diameter into and could install to pass through anti-fall groove notch less than the thick nylon spacer of the anti-fall channel opening width of sash, because nylon is softer, change that to change thick nylon spacer for a short time yielding under stressed situation, influence functional performance; If adopt metallic gasket then not wear-resisting.
The utility model content
Technical problem to be solved in the utility model provides a kind of anti-fall casement window sliding support hinge, this top holder cantilever can pass the anti-fall channel opening of sash, can be embedded in the anti-fall groove securely, prevent falling of sash, and holder cantilever in top holds in the palm the hinged unaffected of cantilevers with other, but the bigger thin nylon spacer of its hinged place usable floor area.
The utility model is achieved through the following technical solutions:
A kind of anti-fall casement window sliding support hinge comprises top holder cantilever, the first holder cantilever and the second holder cantilever, and described top holder cantilever is made up of the two parts that bend to upper and lower secondary stairstepping, and both sides, the crooked junction of upper and lower secondary are provided with breach.The higher level of described top holder cantilever ladder partly is embedded in the anti-fall groove, and it is hinged with the first holder cantilever and the second holder cantilever respectively outward that the subordinate of top holder cantilever ladder partly is positioned at anti-fall groove, middle breach be used to the to jump over notch of anti-fall groove.
The crooked junction of described top holder cantilever makes by Sheet Metal Forming Technology.
Described sliding support hinge also comprises slide block, and described slide block cross section is up-narrow and down-wide class I shape, and link to each other with the holder cantilever width of an end of slide block is narrower than the width of the anti-fall groove notch of window frame.Described slide block and the holder cantilever slide rail of packing into after hinged, the outside of slide block is provided with the anti-fall groove of window frame.
Described slide block is a plastic slide block, and the middle part castingin of described slide block has stainless steel substrates.
The correspondence position of the stainless steel substrates of described slide block and last castingin thereof is provided with rivet hole, and middle part one boss is provided with screw hole, and adjustment screw is housed in the screw hole.The slide block screw hole is positioned on the boss at slide block middle part, because the thickness of this part slide block is thicker, the screw hole hole depth is darker, has increased adjustment screw and slide block bond strength, helps improving by adjustment screw the frictional force of slide block and slide rail.
When a kind of anti-fall casement window of installation the utility model is used sliding support hinge, first slide rail with sliding support hinge is embedded in the relevant position in the anti-fall groove of window frame and installs and fixes, then the top is ask the higher level of cantilever ladder partly to be embedded in the relevant position in the anti-fall groove of sash and install and fix, it is hinged with the first holder cantilever and the second holder cantilever respectively outward that the subordinate of top holder cantilever ladder partly is positioned at anti-fall groove.When promoting sash, sash is passed to motion by the top holder cantilever that is installed on sash with power, thus but opening and closing sash.
A kind of anti-fall casement window sliding support hinge of the utility model, the upper and lower secondary stairstepping of this top holder flexible one-tenth of cantilever, and both sides, the crooked junction of upper and lower secondary are because of narrowing down towards jagged, and the top asks cantilever can pass the anti-fall channel opening of sash.So, higher level's part of top holder cantilever ladder can be embedded in the anti-fall groove, and realize and being connected of sash by screw, subordinate's part of top holder cantilever ladder is then hinged outside anti-fall groove with the first holder cantilever and the second holder cantilever respectively, pad between top holder cantilever and other holder cantilevers is not subjected to the influence of anti-fall groove, thereby can adopt big and thin pad.This structural shape of top holder cantilever can be embedded in the anti-fall groove securely, prevents falling of sash, and holder cantilever in top holds in the palm the hinged unaffected of cantilevers with other, but the bigger thin nylon spacer of its hinged place usable floor area.
Description of drawings
Fig. 1 is the structural representation of anti-fall casement window of the present utility model with sliding support hinge;
Fig. 2 is the structural representation of the anti-fall casement window of the utility model with the top holder cantilever of sliding support hinge;
Fig. 3 is top holder cantilever the assembling schematic diagram sash anti-fall groove in of the anti-fall casement window of the utility model with sliding support hinge;
Fig. 4 a is the vertical view of the anti-fall casement window of the utility model with the slide block of sliding support hinge, and Fig. 4 b is the A-A sectional view of Fig. 4 a, and Fig. 4 c is the B-B sectional view of Fig. 4 b;
Fig. 5 is slide block, slide rail the assembling schematic diagram window frame anti-fall groove in of the anti-fall casement window of the utility model with sliding support hinge;
Among the figure: link to each other with the holder cantilever width of an end of 1-slide rail, 2-slide block, 21-slide block, the 22-stainless steel substrates, 23-rivet hole, 24-screw hole, the anti-fall groove of 3-, the anti-fall groove notch of 31-, 4-top holder cantilever, higher level's part of 41-top holder cantilever ladder, subordinate's part of 42-top holder cantilever ladder, the crooked junction of the upper and lower secondary of 43-, the 5-first holder cantilever, the 6-second holder cantilever.
The specific embodiment
Below by specific embodiment the utility model is described in further detail.
Shown in Figure of description 1, a kind of anti-fall casement window sliding support hinge of the utility model comprises top holder cantilever 4, the first holder cantilever 5 and the second holder cantilever 6.As shown in Figure 2, top holder cantilever 4 is made up of the two parts 41,42 that bend to upper and lower secondary stairstepping, and 43 both sides, the crooked junction of upper and lower secondary are provided with breach.As shown in Figure 3, higher level's part 41 of top holder cantilever ladder is embedded in the anti-fall groove 3, it is outer hinged with the first holder cantilever 5 and the second holder cantilever 6 respectively that subordinate's part 42 of top holder cantilever ladder is positioned at anti-fall groove 3, the breach of 43 both sides, middle junction be used to the to jump over notch of anti-fall groove 3.
Also comprise the slide block 2 that is loaded in the slide rail 1 as Fig. 1, sliding support hinge shown in Figure 5, shown in Fig. 4 c, described slide block 2 cross sections are up-narrow and down-wide class I shape, and link to each other with the holder cantilever width 21 of an end of slide block is narrower than anti-fall groove 3 width of rebate 31 of window frame among Fig. 5 among Fig. 4 c.The slide rail 1 of packing into after slide block 2 and holder cantilever are hinged, slide rail 1 is packed in the anti-fall groove 3 of window frame.Slide block 2 is a plastic slide block, though consider the good but factor of strength deficiency of the abrasion resistance of pure plastic slide block, the middle part castingin of this plastic slide block has stainless steel substrates 22, and shown in Figure of description Fig. 4 b and Fig. 4 c, the effect of stainless steel substrates 22 is to increase the intensity of slide block.Shown in Fig. 4 b, the correspondence position of the stainless steel substrates 22 of slide block and last castingin thereof is provided with rivet hole 23, and middle part one boss is provided with screw hole 24, in the screw hole 24 adjustment screw is housed.Slide block screw hole 24 is positioned on the boss at slide block middle part, because this segment thickness is thicker, screw hole 24 hole depths are darker, increased adjustment screw and slide block bond strength, helps improving by adjustment screw the frictional force of slide block and slide rail.
When a kind of anti-fall casement window of installation the utility model is used sliding support hinge, first slide rail with sliding support hinge is embedded in the relevant position in the anti-fall groove of window frame and installs and fixes, then the top is ask the higher level of cantilever ladder partly to be embedded in the relevant position in the anti-fall groove of sash and install and fix, it is hinged with the first holder cantilever and the second holder cantilever respectively outward that the subordinate of top holder cantilever ladder partly is positioned at anti-fall groove.When promoting sash, sash is passed to motion by the top holder cantilever that is installed on sash with power, thus but opening and closing sash.
Claims (4)
1. an anti-fall casement window sliding support hinge comprises top holder cantilever, it is characterized in that: described top holder cantilever is made up of the two parts that bend to upper and lower secondary stairstepping, and both sides, the crooked junction of upper and lower secondary are provided with breach.
2. sliding support hinge as claimed in claim 1 is characterized in that: described sliding support hinge also comprises slide block, and described slide block cross section is up-narrow and down-wide class I shape.
3. sliding support hinge as claimed in claim 1 or 2 is characterized in that: described slide block is a plastic slide block, and the middle part castingin of described slide block has stainless steel substrates.
4. as sliding support hinge as described in the claim 3, it is characterized in that: described slide block and the correspondence position of going up the stainless steel substrates of castingin thereof are provided with rivet hole, and middle part one boss is provided with screw hole, and adjustment screw is housed in the screw hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205471855U CN201835637U (en) | 2010-09-29 | 2010-09-29 | Anti-falling sliding stay hinge for casement window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205471855U CN201835637U (en) | 2010-09-29 | 2010-09-29 | Anti-falling sliding stay hinge for casement window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201835637U true CN201835637U (en) | 2011-05-18 |
Family
ID=44005743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205471855U Expired - Fee Related CN201835637U (en) | 2010-09-29 | 2010-09-29 | Anti-falling sliding stay hinge for casement window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201835637U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013078794A1 (en) * | 2011-11-30 | 2013-06-06 | Chen Dachuan | Slide support hinge for side-hung window |
| CN103556392A (en) * | 2013-10-31 | 2014-02-05 | 刘旭玲 | Kneading plate guider of electric cotton kneading machine |
| CN109210163A (en) * | 2018-11-16 | 2019-01-15 | 丰业迪睦斯（芜湖）汽车部件有限公司 | A kind of Four-connecting-rod hinge prevents the structure that Z-direction is fallen |
-
2010
- 2010-09-29 CN CN2010205471855U patent/CN201835637U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013078794A1 (en) * | 2011-11-30 | 2013-06-06 | Chen Dachuan | Slide support hinge for side-hung window |
| CN103556392A (en) * | 2013-10-31 | 2014-02-05 | 刘旭玲 | Kneading plate guider of electric cotton kneading machine |
| CN103556392B (en) * | 2013-10-31 | 2016-01-27 | 谢娟 | A kind of electric kneading cotton machine rub plate guide |
| CN109210163A (en) * | 2018-11-16 | 2019-01-15 | 丰业迪睦斯（芜湖）汽车部件有限公司 | A kind of Four-connecting-rod hinge prevents the structure that Z-direction is fallen |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202324931U (en) | Slide supporting hinge for casement window | |
| CN201835637U (en) | Anti-falling sliding stay hinge for casement window | |
| EP2990579B1 (en) | An anti-falling aluminum alloy casement window | |
| KR20100120035A (en) | Sliding door assembly | |
| CN107060542A (en) | A kind of sliding block and slide support hinge of window slide support hinge | |
| CN202047681U (en) | Symmetrical abrasion-proof bearing sliding supporting hinge for casement window | |
| CN202831915U (en) | Extra-heavy type casement window slide-supporting hinge | |
| CN202831928U (en) | Five link mechanism slide support hinge | |
| CN210659634U (en) | Hidden friction hinge | |
| CN107605286B (en) | Sliding support | |
| CN206801283U (en) | A kind of window of heavy slide-support mechanism and application slide-support mechanism | |
| CN205206563U (en) | Take push -pull sliding door movable pulley mechanism of attenuator | |
| KR20120045093A (en) | Stay for opening and shutting window which opening angle is adjustable | |
| CN102877724A (en) | Sliding support hinge with five-connecting-rod structure | |
| CN201080752Y (en) | Reinforced type shedding-proof safe door and window hinge | |
| WO1987005963A1 (en) | Improvements in or relating to window supports | |
| CN208363896U (en) | A kind of buckle-type sliding support of door and window | |
| CN1632274A (en) | Support method for unlatching dormer window | |
| KR200406257Y1 (en) | Door frame stoper | |
| CN203403746U (en) | Reinforced type slide support hinge | |
| CN218347174U (en) | Reinforced high-bearing hinge | |
| CN205778094U (en) | Service life length security window | |
| CN106869644A (en) | A kind of adjustable parallel pushout sliding friction stay hinge | |
| CN211370051U (en) | Window with lambda's nail | |
| CN206554661U (en) | A kind of adjustable parallel pushout sliding friction stay hinge |
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: Guangdong Ao Lijian architectural hardware Co., Ltd Assignor: Chen Dachuan Contract record no.: 2014990000480 Denomination of utility model: Slide support hinge for anti-dropping casement window and special slide block thereof Granted publication date: 20110518 License type: Exclusive License Record date: 20140701 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180411 Address after: Jinping District 515064 of Guangdong province 06B3 Shantou City Shengping Industrial Zone second plant plots Patentee after: Guangdong aolijian Hardware Technology Co. Ltd. Address before: 515064 Guangdong province Shantou Jinyuan Industrial City 5A2-2 plant Patentee before: Chen Dachuan |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110518 Termination date: 20190929 |