CN101250964A - Orientation slide-support for casement window - Google Patents

Orientation slide-support for casement window Download PDF

Info

Publication number
CN101250964A
CN101250964A CNA2008100913372A CN200810091337A CN101250964A CN 101250964 A CN101250964 A CN 101250964A CN A2008100913372 A CNA2008100913372 A CN A2008100913372A CN 200810091337 A CN200810091337 A CN 200810091337A CN 101250964 A CN101250964 A CN 101250964A
Authority
CN
China
Prior art keywords
slide block
movable slider
hinged
guide rail
type chute
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.)
Pending
Application number
CNA2008100913372A
Other languages
Chinese (zh)
Inventor
戴卫洪
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CNA2008100913372A priority Critical patent/CN101250964A/en
Publication of CN101250964A publication Critical patent/CN101250964A/en
Pending legal-status Critical Current

Links

Images

Abstract

The present invention discloses a casement window positioning slide brace, which is mainly characterized in that: sliders are divided into a static slider (9) and a movable slider (5). The movable slider and the static slider can attract each other during mutual contact; the other end of a short strut (3) is hinged on the movable slider; the other end of a middle strut (2) is hinged on the movable slider. The present invention solves the problem that: after a casement window is opened, as the window has gravity and window sashes are blown by the wind with intensity, the sliders of the casement window automatically slide down to close the window. Due to the fit of the static slider and the movable slider of the present invention, after the casement window is opened, the casement window is fixed on some position; the wind with common intensity cannot cause the sliders to slide, and only the action with certain external force can allow the movable slider to be separated from the static slider, so as to achieve the objective of closing the window or changing angles.

Description

Horizontal drawing window positioning sliding support
Technical field
What the present invention relates to is a kind of architectural hardware accessory, and what be specifically related to is a kind of Hardware fitting of casement window, in particular a kind of horizontal drawing window positioning sliding support.
Background technology
Existing horizontal drawing window positioning sliding support, all comprise guide rail, pull bar, long fulcrum bar, middle pole, short strut and slide block, wherein slide block is arranged in the chute of guide rail, and can slide along chute, wherein middle pole one end and short strut one endlap adduction and slide block are hinged jointly, and the other end and the long fulcrum bar of middle pole are hinged, and the other end and the pull bar of short strut are hinged, long fulcrum bar one end and pull bar are hinged, form the quadrilateral structure that pull bar, long draw, middle pole and short strut flexibly connect successively.The sliding support hinge of this structure concentrates on the slide block the main supporting point of sash, has quickened the wearing and tearing of slide block in the use, serious words also may cause slide block and brachyplast to do and middle pole between get loose, thereby cause invention to weigh down the window accident.For this reason, just the someone proposes another kind of technical scheme, to solve the safety horizontal drawing window positioning sliding support of long service life again.Look into Chinese patent database, wherein a kind of denomination of invention is " horizontal drawing window positioning sliding support ", notice of authorization number is the utility model patent of CN2737900Y, following content is disclosed: a kind of horizontal drawing window positioning sliding support, it comprises guide rail, trailing arm, cantilever, long fulcrum bar, short strut and slide block, two long limits of its middle guide are upwards dug and are bent inwards, form draw-in groove, described slide block set is stuck in the guide rail, and can slide along guide rail, trailing arm, cantilever, long fulcrum bar and short strut flexibly connect successively, it is characterized in that, described long fulcrum bar one end and short strut one end are hinged with guide rail respectively, the short strut other end and trailing arm are hinged, the long fulcrum bar other end and cantilever are hinged, and described cantilever one end and trailing arm are hinged, and the other end and slide block are hinged.Sliding of this structure supportted, though solved safety and long problem of life-span, this sliding support is owing to the gravity of sash or owing to the wind-force that is subjected to certain intensity, slide block in the draw-in groove just can slide, sliding support can not be located,, just can close sash with its slip; When simultaneously this sliding support is opened sash, can not accurately be fixed on a certain position; When whenever opening a sash, all to slide block be fixed on the guide rail with the bolt on the slide block, troublesome poeration, and the bolt on the slide block comes off easily, and because the thinner thickness of guide rail itself, after its end and cantilever were riveted, the intensity of guide rail became relatively poor.
Summary of the invention
In view of the deficiency that background technology exists, the technical problem to be solved in the present invention provides a kind of easy to operate, can prevent the gravity of sash and slide block is slided in guide rail, and can bear the horizontal drawing window positioning sliding support of certain intensity wind-force.
For this reason, the present invention realizes by the following technical solutions: a kind of horizontal drawing window positioning sliding support, comprise guide rail, pull bar, long fulcrum bar, middle pole, short strut and slide block, has " C " type chute on its middle guide, one end and the described pull bar of described long fulcrum bar are hinged, the end of the other end and described guide rail is hinged, an end of pole is hinged on the long fulcrum bar in described, one end of short strut and the end of pull bar are hinged, described slide block places in " C " type chute, it is characterized in that described slide block is divided into quiet slide block and movable slider, described movable slider and described quiet slide block can adhesives when being in contact with one another, the other end of described short strut is hinged on the movable slider, and the other end of described middle pole is hinged on the movable slider; Described quiet slide block is provided with arc groove, described movable slider is provided with arc convex, described quiet slide block is fixedly mounted in " C " type chute, and described movable slider slides in " C " type chute, and described arc convex is an interference fit when cooperating with described arc groove; Be provided with some angle orientation hole in described " C " type chute, described quiet slide block is fixed in " C " type chute by this locating hole; The end of " C " type chute of described guide rail is provided with fixed block, and an end of described long fulcrum bar is hinged by the end of this fixed block and described guide rail; Described locating hole has 45 ° of locating holes, 60 ° of locating holes, 90 ° of locating holes respectively.
The present invention is divided into movable slider and quiet slide block with slide block, when being contacted with quiet slide block in mobile back, movable slider can be pulled together, solved in the prior art because the gravity of sash and be subjected to the wind-force of certain intensity just to make problem under the slide block free skating, its arc convex closes the interference fit of groove, make it simple in structure, cost is low; The setting of its locating hole can be regulated the position of quiet slide block, will make sash be fixed on a certain position; And the installation of its guide rail chute end fixed block makes that long fulcrum bar and guide rail are hinged, has strengthened the intensity of guide rail.
Description of drawings
Further describe relevant implementation detail of the present invention below more in conjunction with the accompanying drawings.
Fig. 1 is a structure chart of the present invention;
Fig. 2 is the structure chart of movable slider of the present invention and quiet slide block;
Fig. 3 is the structure chart of movable slider of the present invention and the cooperation of quiet slide block;
Fig. 4 is the structure chart of fixed block of the present invention.
The specific embodiment
As shown in the figure, this horizontal drawing window positioning sliding support comprises guide rail 4, pull bar 1, long fulcrum bar 11, middle pole 2, short strut 3 and slide block, when this orientation slide-support is installed and used, only needs pull bar 1 and sash are linked together, and guide rail 4 is installed on the window frame get final product.Has " C " type chute on its middle guide 4, described slide block places in " C " type chute, described slide block is divided into quiet slide block 9 and movable slider 5, described movable slider 5 and described quiet slide block 9 can adhesives when being in contact with one another, one end and the described pull bar 1 of described long fulcrum bar 11 are hinged, the end of the other end and described guide rail 4 is hinged, and an end of described middle pole 2 is hinged on the long fulcrum bar 11, and the other end is hinged on the movable slider 5; One end of described short strut 3 and the end of pull bar 1 are hinged, and the other end is hinged on the movable slider 5.In the present embodiment, its movable slider 5 and quiet slide block 9 are such adhesives when being in contact with one another: described quiet slide block 9 is provided with arc groove 12, described movable slider 5 is provided with arc convex 13, described quiet slide block 9 is fixedly mounted in " C " type chute, described movable slider 5 slides in " C " type chute, in the moving process of movable slider 5, after quiet slide block 9 contacts, use certain external force, make the arc convex 13 on the movable slider 5 be inserted in the arc groove 12 of quiet slide block 9, its described arc convex 13 is an interference fit when cooperating with described arc groove 12, arc convex 13 and the arc groove 12 on the quiet slide block 9 on this movable slider 5 all adopt plastics to make, thereby, after arc convex 13 on the movable slider 5 is inserted into the inlet of the arc groove 12 on the quiet slide block 9, because the elastic reaction of plastics, arc convex 13 just enters in the arc groove 12, so, the arc groove 12 that wants to make the arc convex 13 of movable slider 5 to break away from the quiet slide block 9, just need certain external force, could break away from, therefore, gravity of its sash self and the wind-force that is subjected to certain intensity, deficiency is so that the arc groove 12 that the arc convex 13 on the movable slider 5 breaks away from the quiet slide block 9 has also just solved gravity and the problem that is subjected to certain wind-force that slide block is moved owing to sash on guide rail.Be provided with some angle orientation hole in described " C " type chute, described quiet slide block 9 is fixed in described " C " type chute by this locating hole; This locating hole has 7,90 ° of locating holes 8 of 6,60 ° of locating holes of 45 ° of locating holes respectively; When opening sash, need open how many angles, only need be fixed on quiet slide block 9 on the corresponding angle orientation hole and get final product.The end of described " C " type chute is provided with fixed block 10, one end of described long fulcrum bar 11 is hinged with the end of described guide rail 4 by this fixed block 10, this connection by fixed block 10 makes guide rail 4 increase intensity, and prolonged the application life of whole orientation slide-support.

Claims (5)

1. horizontal drawing window positioning sliding support, comprise guide rail (4), pull bar (1), long fulcrum bar (11), middle pole (2), short strut (3) and slide block, has " C " type chute on its middle guide (4), one end of described long fulcrum bar (11) and described pull bar (1) are hinged, the end of the other end and described guide rail (4) is hinged, an end of pole (2) is hinged on the long fulcrum bar (11) in described, the end of one end of short strut (3) and pull bar (1) is hinged, described slide block places in " C " type chute, it is characterized in that described slide block is divided into quiet slide block (9) and movable slider (5), described movable slider (5) and described quiet slide block (9) can adhesives when being in contact with one another, the other end of described short strut (3) is hinged on the movable slider (5), and the other end of described middle pole (2) is hinged on the movable slider (5).
2. horizontal drawing window positioning sliding support according to claim 1, it is characterized in that described quiet slide block (9) is provided with arc groove (12), described movable slider (5) is provided with arc convex (13), described quiet slide block (9) is fixedly mounted in " C " type chute, described movable slider (5) slides in " C " type chute, and described arc convex (13) is interference fit when cooperating with described arc groove (12).
3. horizontal drawing window positioning sliding support according to claim 1 is characterized in that being provided with some angle orientation hole in described " C " type chute, and described quiet slide block (9) is fixed in described " C " type chute by this locating hole.
4. horizontal drawing window positioning sliding support according to claim 1 is characterized in that the end of " C " type chute of described guide rail (4) is provided with fixed block (10), and an end of described long fulcrum bar (11) is hinged with the end of described guide rail (4) by this fixed block (10).
5. horizontal drawing window positioning sliding support according to claim 3 is characterized in that described locating hole has 45 ° of locating holes (6), 60 ° of locating holes (7), 90 ° of locating holes (8) respectively.
CNA2008100913372A 2008-04-06 2008-04-06 Orientation slide-support for casement window Pending CN101250964A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNA2008100913372A CN101250964A (en) 2008-04-06 2008-04-06 Orientation slide-support for casement window

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNA2008100913372A CN101250964A (en) 2008-04-06 2008-04-06 Orientation slide-support for casement window

Publications (1)

Publication Number Publication Date
CN101250964A true CN101250964A (en) 2008-08-27

Family

ID=39954542

Family Applications (1)

Application Number Title Priority Date Filing Date
CNA2008100913372A Pending CN101250964A (en) 2008-04-06 2008-04-06 Orientation slide-support for casement window

Country Status (1)

Country Link
CN (1) CN101250964A (en)

Cited By (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102463882A (en) * 2010-11-09 2012-05-23 通用汽车环球科技运作有限责任公司 Using elastic averaging for alignment of battery stack, fuel cell stack, or other vehicle assembly
CN103410393A (en) * 2013-06-28 2013-11-27 华鹏集团有限公司 Aluminum alloy door and window lower hinge device
US9061715B2 (en) 2012-08-09 2015-06-23 GM Global Technology Operations LLC Elastic cantilever beam alignment system for precisely aligning components
US9061403B2 (en) 2011-07-21 2015-06-23 GM Global Technology Operations LLC Elastic tube alignment system for precisely locating an emblem lens to an outer bezel
US9067625B2 (en) 2013-04-09 2015-06-30 GM Global Technology Operations LLC Elastic retaining arrangement for jointed components and method of reducing a gap between jointed components
US9067379B2 (en) 2012-04-28 2015-06-30 GM Global Technologies Operations LLC Stiffened multi-layer compartment door assembly utilizing elastic averaging
US9156506B2 (en) 2013-03-27 2015-10-13 GM Global Technology Operations LLC Elastically averaged alignment system
US9216704B2 (en) 2013-12-17 2015-12-22 GM Global Technology Operations LLC Elastically averaged strap systems and methods
US9238488B2 (en) 2013-12-20 2016-01-19 GM Global Technology Operations LLC Elastically averaged alignment systems and methods
US9243655B2 (en) 2013-06-13 2016-01-26 GM Global Technology Operations LLC Elastic attachment assembly and method of reducing positional variation and increasing stiffness
US9278642B2 (en) 2013-04-04 2016-03-08 GM Global Technology Operations LLC Elastically deformable flange locator arrangement and method of reducing positional variation
US9297400B2 (en) 2013-04-08 2016-03-29 GM Global Technology Operations LLC Elastic mating assembly and method of elastically assembling matable components
US9303667B2 (en) 2013-07-18 2016-04-05 Gm Global Technology Operations, Llc Lobular elastic tube alignment system for providing precise four-way alignment of components
US9382935B2 (en) 2013-04-04 2016-07-05 GM Global Technology Operations LLC Elastic tubular attachment assembly for mating components and method of mating components
US9388838B2 (en) 2013-04-04 2016-07-12 GM Global Technology Operations LLC Elastic retaining assembly for matable components and method of assembling
US9429176B2 (en) 2014-06-30 2016-08-30 GM Global Technology Operations LLC Elastically averaged alignment systems and methods
US9428123B2 (en) 2013-12-12 2016-08-30 GM Global Technology Operations LLC Alignment and retention system for a flexible assembly
US9428046B2 (en) 2014-04-02 2016-08-30 GM Global Technology Operations LLC Alignment and retention system for laterally slideably engageable mating components
US9446722B2 (en) 2013-12-19 2016-09-20 GM Global Technology Operations LLC Elastic averaging alignment member
US9447806B2 (en) 2013-12-12 2016-09-20 GM Global Technology Operations LLC Self-retaining alignment system for providing precise alignment and retention of components
US9447840B2 (en) 2013-06-11 2016-09-20 GM Global Technology Operations LLC Elastically deformable energy management assembly and method of managing energy absorption
US9458876B2 (en) 2013-08-28 2016-10-04 GM Global Technology Operations LLC Elastically deformable alignment fastener and system
US9457845B2 (en) 2013-10-02 2016-10-04 GM Global Technology Operations LLC Lobular elastic tube alignment and retention system for providing precise alignment of components
US9463829B2 (en) 2014-02-20 2016-10-11 GM Global Technology Operations LLC Elastically averaged alignment systems and methods
US9463538B2 (en) 2012-08-13 2016-10-11 GM Global Technology Operations LLC Alignment system and method thereof
US9463831B2 (en) 2013-09-09 2016-10-11 GM Global Technology Operations LLC Elastic tube alignment and fastening system for providing precise alignment and fastening of components
US9481317B2 (en) 2013-11-15 2016-11-01 GM Global Technology Operations LLC Elastically deformable clip and method
US9488205B2 (en) 2013-07-12 2016-11-08 GM Global Technology Operations LLC Alignment arrangement for mated components and method
US9511802B2 (en) 2013-10-03 2016-12-06 GM Global Technology Operations LLC Elastically averaged alignment systems and methods
US9541113B2 (en) 2014-01-09 2017-01-10 GM Global Technology Operations LLC Elastically averaged alignment systems and methods
US9556890B2 (en) 2013-01-31 2017-01-31 GM Global Technology Operations LLC Elastic alignment assembly for aligning mated components and method of reducing positional variation
US9599279B2 (en) 2013-12-19 2017-03-21 GM Global Technology Operations LLC Elastically deformable module installation assembly
US9618026B2 (en) 2012-08-06 2017-04-11 GM Global Technology Operations LLC Semi-circular alignment features of an elastic averaging alignment system
US9657807B2 (en) 2014-04-23 2017-05-23 GM Global Technology Operations LLC System for elastically averaging assembly of components
US9669774B2 (en) 2013-10-11 2017-06-06 GM Global Technology Operations LLC Reconfigurable vehicle interior assembly
CN106837028A (en) * 2017-03-20 2017-06-13 广东合和建筑五金制品有限公司 Single fulcrum is opened flat sliding support
US9758110B2 (en) 2015-01-12 2017-09-12 GM Global Technology Operations LLC Coupling system
US9863454B2 (en) 2013-08-07 2018-01-09 GM Global Technology Operations LLC Alignment system for providing precise alignment and retention of components of a sealable compartment
CN110905323A (en) * 2019-10-29 2020-03-24 广东贝克洛幕墙门窗系统有限公司 Energy-absorbing limiting block for sliding support
ES2893263A1 (en) * 2020-07-29 2022-02-08 Sist Tecnicos Del Accesorio Y Componentes S L Hidden hinge opening windows and doors (Machine-translation by Google Translate, not legally binding)

Cited By (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102463882A (en) * 2010-11-09 2012-05-23 通用汽车环球科技运作有限责任公司 Using elastic averaging for alignment of battery stack, fuel cell stack, or other vehicle assembly
US9812684B2 (en) 2010-11-09 2017-11-07 GM Global Technology Operations LLC Using elastic averaging for alignment of battery stack, fuel cell stack, or other vehicle assembly
US9061403B2 (en) 2011-07-21 2015-06-23 GM Global Technology Operations LLC Elastic tube alignment system for precisely locating an emblem lens to an outer bezel
US9067379B2 (en) 2012-04-28 2015-06-30 GM Global Technologies Operations LLC Stiffened multi-layer compartment door assembly utilizing elastic averaging
US9618026B2 (en) 2012-08-06 2017-04-11 GM Global Technology Operations LLC Semi-circular alignment features of an elastic averaging alignment system
US9061715B2 (en) 2012-08-09 2015-06-23 GM Global Technology Operations LLC Elastic cantilever beam alignment system for precisely aligning components
US9463538B2 (en) 2012-08-13 2016-10-11 GM Global Technology Operations LLC Alignment system and method thereof
US9556890B2 (en) 2013-01-31 2017-01-31 GM Global Technology Operations LLC Elastic alignment assembly for aligning mated components and method of reducing positional variation
US9156506B2 (en) 2013-03-27 2015-10-13 GM Global Technology Operations LLC Elastically averaged alignment system
US9278642B2 (en) 2013-04-04 2016-03-08 GM Global Technology Operations LLC Elastically deformable flange locator arrangement and method of reducing positional variation
US9382935B2 (en) 2013-04-04 2016-07-05 GM Global Technology Operations LLC Elastic tubular attachment assembly for mating components and method of mating components
US9388838B2 (en) 2013-04-04 2016-07-12 GM Global Technology Operations LLC Elastic retaining assembly for matable components and method of assembling
US9297400B2 (en) 2013-04-08 2016-03-29 GM Global Technology Operations LLC Elastic mating assembly and method of elastically assembling matable components
US9067625B2 (en) 2013-04-09 2015-06-30 GM Global Technology Operations LLC Elastic retaining arrangement for jointed components and method of reducing a gap between jointed components
US9447840B2 (en) 2013-06-11 2016-09-20 GM Global Technology Operations LLC Elastically deformable energy management assembly and method of managing energy absorption
US9243655B2 (en) 2013-06-13 2016-01-26 GM Global Technology Operations LLC Elastic attachment assembly and method of reducing positional variation and increasing stiffness
CN103410393A (en) * 2013-06-28 2013-11-27 华鹏集团有限公司 Aluminum alloy door and window lower hinge device
US9488205B2 (en) 2013-07-12 2016-11-08 GM Global Technology Operations LLC Alignment arrangement for mated components and method
US9303667B2 (en) 2013-07-18 2016-04-05 Gm Global Technology Operations, Llc Lobular elastic tube alignment system for providing precise four-way alignment of components
US9863454B2 (en) 2013-08-07 2018-01-09 GM Global Technology Operations LLC Alignment system for providing precise alignment and retention of components of a sealable compartment
US9458876B2 (en) 2013-08-28 2016-10-04 GM Global Technology Operations LLC Elastically deformable alignment fastener and system
US9463831B2 (en) 2013-09-09 2016-10-11 GM Global Technology Operations LLC Elastic tube alignment and fastening system for providing precise alignment and fastening of components
US9457845B2 (en) 2013-10-02 2016-10-04 GM Global Technology Operations LLC Lobular elastic tube alignment and retention system for providing precise alignment of components
US9511802B2 (en) 2013-10-03 2016-12-06 GM Global Technology Operations LLC Elastically averaged alignment systems and methods
US9669774B2 (en) 2013-10-11 2017-06-06 GM Global Technology Operations LLC Reconfigurable vehicle interior assembly
US9481317B2 (en) 2013-11-15 2016-11-01 GM Global Technology Operations LLC Elastically deformable clip and method
US9447806B2 (en) 2013-12-12 2016-09-20 GM Global Technology Operations LLC Self-retaining alignment system for providing precise alignment and retention of components
US9428123B2 (en) 2013-12-12 2016-08-30 GM Global Technology Operations LLC Alignment and retention system for a flexible assembly
US9216704B2 (en) 2013-12-17 2015-12-22 GM Global Technology Operations LLC Elastically averaged strap systems and methods
US9599279B2 (en) 2013-12-19 2017-03-21 GM Global Technology Operations LLC Elastically deformable module installation assembly
US9446722B2 (en) 2013-12-19 2016-09-20 GM Global Technology Operations LLC Elastic averaging alignment member
US9238488B2 (en) 2013-12-20 2016-01-19 GM Global Technology Operations LLC Elastically averaged alignment systems and methods
US9541113B2 (en) 2014-01-09 2017-01-10 GM Global Technology Operations LLC Elastically averaged alignment systems and methods
US9463829B2 (en) 2014-02-20 2016-10-11 GM Global Technology Operations LLC Elastically averaged alignment systems and methods
US9428046B2 (en) 2014-04-02 2016-08-30 GM Global Technology Operations LLC Alignment and retention system for laterally slideably engageable mating components
US9657807B2 (en) 2014-04-23 2017-05-23 GM Global Technology Operations LLC System for elastically averaging assembly of components
US9429176B2 (en) 2014-06-30 2016-08-30 GM Global Technology Operations LLC Elastically averaged alignment systems and methods
US9758110B2 (en) 2015-01-12 2017-09-12 GM Global Technology Operations LLC Coupling system
CN106837028A (en) * 2017-03-20 2017-06-13 广东合和建筑五金制品有限公司 Single fulcrum is opened flat sliding support
CN110905323A (en) * 2019-10-29 2020-03-24 广东贝克洛幕墙门窗系统有限公司 Energy-absorbing limiting block for sliding support
CN110905323B (en) * 2019-10-29 2021-08-17 广东贝克洛幕墙门窗系统有限公司 Energy-absorbing limiting block for sliding support
ES2893263A1 (en) * 2020-07-29 2022-02-08 Sist Tecnicos Del Accesorio Y Componentes S L Hidden hinge opening windows and doors (Machine-translation by Google Translate, not legally binding)
ES2935761R1 (en) * 2020-07-29 2024-01-26 Sist Tecnicos Del Accesorio Y Componentes S L HIDDEN WINDOW AND DOOR OPENING HINGE

Similar Documents

Publication Publication Date Title
CN101250964A (en) Orientation slide-support for casement window
CN201173036Y (en) Positioning slide-support for casement window
CN202544704U (en) Nipping hand-proof door
CN201310255Y (en) Concealed hinge
CN216008163U (en) Strong bearing sliding hinge for door and window
CN2499526Y (en) Holding structure for flat open window
CN201985444U (en) Low-pressure switch cabinet with the cabinet door opened from 180 degrees
CN1632274A (en) Support method for unlatching dormer window
CN208539389U (en) A kind of cabinet door limiting device
CN209429909U (en) Industrial machinery protective door
CN209515487U (en) Door interlock under effort-saving
CN211008106U (en) Hinge assembly with fixed installation on two sides
CN201254919Y (en) Vehicle window half-open limiting mechanism of novel intelligent electric sliding door
CN2632266Y (en) Sliding device of cabinet foldable door
CN101368467A (en) Vehicle window semi-open limiting mechanism of intelligent electric sliding door
CN205955448U (en) Optic fibre elasticity inserted bar noise control sound door is inserted
CN215213283U (en) Intelligent pedestrian access door convenient to adjust
CN210033198U (en) Flat-open door and window and door and window fan support lift device thereof
CN210289439U (en) Lock control device for outdoor power centralized control cabinet
CN201173041Y (en) Fixed block on guiding rail of positioning slide-support for casement window
CN220395437U (en) Multi-point support arm type structure of upper suspension sliding support
CN212809696U (en) Enterprise is with portable bulletin board equipment
CN216517444U (en) A spacing brace for central overhead door
CN211258190U (en) Horizontal groove type hinge arm
CN211370199U (en) Anti-falling device for window and window with same

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C12 Rejection of a patent application after its publication
RJ01 Rejection of invention patent application after publication

Application publication date: 20080827