CN105201363A - Multipurpose stainless steel window and door corner device - Google Patents

Multipurpose stainless steel window and door corner device Download PDF

Info

Publication number
CN105201363A
CN105201363A CN201510665314.8A CN201510665314A CN105201363A CN 105201363 A CN105201363 A CN 105201363A CN 201510665314 A CN201510665314 A CN 201510665314A CN 105201363 A CN105201363 A CN 105201363A
Authority
CN
China
Prior art keywords
outer cover
stainless steel
opening system
window
inward opening
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.)
Granted
Application number
CN201510665314.8A
Other languages
Chinese (zh)
Other versions
CN105201363B (en
Inventor
易波
邬维辉
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.)
NINGBO WEITE CONSTRUCTIONAL HARDWARE Co Ltd
Original Assignee
NINGBO WEITE CONSTRUCTIONAL HARDWARE Co Ltd
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 NINGBO WEITE CONSTRUCTIONAL HARDWARE Co Ltd filed Critical NINGBO WEITE CONSTRUCTIONAL HARDWARE Co Ltd
Priority to CN201510665314.8A priority Critical patent/CN105201363B/en
Publication of CN105201363A publication Critical patent/CN105201363A/en
Application granted granted Critical
Publication of CN105201363B publication Critical patent/CN105201363B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Landscapes

  • Power-Operated Mechanisms For Wings (AREA)
  • Special Wing (AREA)

Abstract

The invention discloses a multipurpose stainless steel window and door corner device, which comprises a 90-degree bent housing and a corner transmission mechanism arranged inside the housing, wherein the housing is formed by cold bending of stainless steel belts; the corner transmission mechanism comprises a first connection mechanism, a transmission belt and a second connection mechanism made of stainless steel, the upper end of the transmission belt is connected with the first connection mechanism, the lower end of the transmission belt is connected with the second connection mechanism, the first connection mechanism is arranged at the horizontal part of the housing in a sliding connection manner, the second connection mechanism is arranged at the vertical part of the housing in a sliding connection manner, the first connection mechanism is used for connecting a diagonal tension rod component in an internal flat-opening lower suspending system of an European standard aluminum alloy window or an internal flat-opening lower suspending system of a U-type notched plastic steel window, and the second connection mechanism is used for connecting an internal opening transmission rod component in the internal flat-opening lower suspending system of the European standard aluminum alloy window or the internal flat-opening lower suspending system of the U-type notched plastic steel window. The multipurpose stainless steel window and door corner device is integrally made of stainless steel, is simple in structure, convenient to install, high in strength, long in service life and good in generality.

Description

Multiplex Door or window made of stainless steel gyrator
Technical field
The present invention relates to a kind of door and window hardware accessory, specifically a kind of multiplex Door or window made of stainless steel gyrator.
Background technology
Gyrator is that door and window commonly uses one of Hardware fitting, is usually arranged on the corner of sash, for connecting other hardwares on sash two sides to realize the interlock of door and window hardware system, completes the hanging inward opening opening ways of sash.Current door and window hardware industry hanging inward opening system generally comprises Europe superscript aluminum window hanging inward opening system and U-type groove mouth plastic-steel window hanging inward opening system, the gyrator of Europe superscript aluminum window hanging inward opening system adopts kirsite manufacture, the gyrator of U-type groove mouth plastic-steel window hanging inward opening system adopts common iron plate to manufacture, and kirsite and iron are because of the feature of itself, surface-tolerant is poor, under the erosion of direct sunlight and water, produce the defects such as burn into gets rusty, intensity reduction.Particularly coastal cities, because humidity in air and salt content are comparatively large, gyrator very easily burn into intensity significantly reduces, and shortens the application life of a whole set of door and window hardware system.In addition, due to the impact by Europe superscript aluminum window and U-type groove mouth plastic-steel window own structural characteristics, the gyrator that Europe superscript aluminum window hanging inward opening system can only adopt Europe superscript aluminum window special, the gyrator that U-type groove mouth plastic-steel window hanging inward opening system can only adopt U-type groove mouth plastic-steel window special, cannot be general between different gyrators, affect its scope of application and fitting operation, visible, there is the limitation in certain application in existing gyrator.
Summary of the invention
Technical problem to be solved by this invention is: for the deficiencies in the prior art, a kind of multiplex Door or window made of stainless steel gyrator is provided, this gyrator entirety adopts stainless steel to make, structure is simple, it is convenient to install, intensity is high, long service life, versatility is good, can take into account and be used in Europe superscript aluminum window hanging inward opening system and U-type groove mouth plastic-steel window hanging inward opening system.
The present invention solves the problems of the technologies described above adopted technical scheme: multiplex Door or window made of stainless steel gyrator, the outer cover comprising 90 ° of bendings and the rotary driving mechanism be arranged on inside described outer cover, , by stainless steel band, cold extrusion shaped and bending forms described outer cover, described rotary driving mechanism comprises first bindiny mechanism of being made up of stainless steel, driving-belt and the second bindiny mechanism, the upper end of described driving-belt is connected with the first described bindiny mechanism, the lower end of described driving-belt is connected with the second described bindiny mechanism, the first described bindiny mechanism is slidably connected and is arranged at the horizontal part of described outer cover, the second described bindiny mechanism is slidably connected and is arranged at the vertical component effect of described outer cover, the first described bindiny mechanism is for connecting the diagonal member assembly in Europe superscript aluminum window hanging inward opening system or U-type groove mouth plastic-steel window hanging inward opening system, the second described bindiny mechanism opens drive link assembly for connecting in Europe superscript aluminum window hanging inward opening system or U-type groove mouth plastic-steel window hanging inward opening system.
Multiplex Door or window made of stainless steel gyrator of the present invention, structure is simple, and the manufacture of overall employing stainless steel, acidproof, good corrosion resistance, intensity is high, and surface does not produce corrosion, significantly can improve the application life of gyrator and hanging inward opening system hardware.Traditional gyrator kirsite, iron plate manufacture, and because it is easy to shaping and cost is lower, and stainless steel is applied to gyrator by the present invention, overcomes the restriction of stainless steel processing process difficulty, compensate for the deficiency of kirsite and iron gyrator.
First bindiny mechanism of gyrator of the present invention can connect the diagonal member assembly in Europe superscript aluminum window hanging inward opening system or U-type groove mouth plastic-steel window hanging inward opening system, second bindiny mechanism can connect in Europe superscript aluminum window hanging inward opening system or U-type groove mouth plastic-steel window hanging inward opening system and opens drive link assembly, therefore, gyrator of the present invention both can be applicable to Europe superscript aluminum window hanging inward opening system, can be applicable to again U-type groove mouth plastic-steel window hanging inward opening system, versatility is good, and it is convenient to install.
The first described bindiny mechanism comprises head rod, the horizontal part of described outer cover is fixed with the first liner, one end of described head rod is connected with the upper end of described driving-belt through the first described liner, and the other end of described head rod is connected with the diagonal member assembly in Europe superscript aluminum window hanging inward opening system or U-type groove mouth plastic-steel window hanging inward opening system; The second described bindiny mechanism comprises the second connecting rod, the vertical component effect of described outer cover is fixed with the second liner, one end of the second described connecting rod is connected with the lower end of described driving-belt through the second described liner, the other end of the second described connecting rod with in Europe superscript aluminum window hanging inward opening system or U-type groove mouth plastic-steel window hanging inward opening system in open drive link assembly and be connected.First liner and the second liner can improve the reliability and stability that head rod is connected with diagonal member assembly and Nei Kai drive link assembly with the second connecting rod, prevent the vibration in door and window hardware system interlock process and play, door and window is steadily opened.
The other end of described head rod is equiped with the first connecting pin for connecting the diagonal member assembly in Europe superscript aluminum window hanging inward opening system or the first connection tooth bar for connecting the diagonal member assembly in U-type groove mouth plastic-steel window hanging inward opening system, the other end of the second described connecting rod is equiped with for connecting in Europe superscript aluminum window hanging inward opening system the second connecting pin of opening drive link assembly and lock point or opening second of drive link assembly connect tooth bar for being connected in U-type groove mouth plastic-steel window hanging inward opening system, described first connects tooth bar comprises two rows and to walk abreast the first cingulum arranged, described second connects tooth bar comprises two rows and to walk abreast the second cingulum arranged.First connecting pin, the second connecting pin and lock point can meet the connection needs of gyrator and Europe superscript aluminum window hanging inward opening system, and first connects tooth bar is connected the connection needs that tooth bar can meet gyrator and U-type groove mouth plastic-steel window hanging inward opening system with second.
Described head rod and described driving-belt, by the first rivet interlacement, described outer cover offer the mounting hole relative with the first described rivet location, and the second described connecting rod and described driving-belt are by the second rivet interlacement.
The first described liner is provided with the first Access Division and the first screw, described outer cover offers the first hole clipping, the first described Access Division inlay card is in the first described hole clipping, and described outer cover is threaded with the first described liner; The second described liner is provided with the second Access Division and the second screw, described outer cover offers the second hole clipping, the second described Access Division inlay card is in the second described hole clipping, and described outer cover is threaded with the second described liner.Respectively the first Access Division and the second Access Division are snapped in the first hole clipping and the second hole clipping during installation, then in the first screw and the second screw, be respectively charged into tapping screw.The setting of the first Access Division and the first screw and the setting of the second Access Division and the second screw, the Dual positioning to the first liner and the second liner can be realized respectively, guarantee the reliability that head rod is connected with diagonal member assembly and Nei Kai drive link assembly with the second connecting rod.
Be provided with guide rail inside described outer cover, described driving-belt is arranged in described guide rail.After gyrator of the present invention is applied to door and window hardware system, in five metals system interlock process, diagonal member assembly or in open the drive of drive link assembly under, driving-belt is along while guide rail reliable mobile, and head rod and the second connecting rod slide along the horizontal part of outer cover and vertical component effect respectively.
Described outer cover, the first described bindiny mechanism, described driving-belt and the second described bindiny mechanism make by 304 stainless steels.Except 304 stainless steels, also can select the stainless steel of other trades mark.
Compared with prior art, the invention has the advantages that: multiplex Door or window made of stainless steel gyrator of the present invention, structure is simple, the manufacture of overall employing stainless steel, acidproof, good corrosion resistance, intensity is high, and surface does not produce corrosion, significantly can improve the application life of gyrator and hanging inward opening system hardware, make up the deficiency of traditional kirsite and iron gyrator; First bindiny mechanism of gyrator of the present invention can connect the diagonal member assembly in Europe superscript aluminum window hanging inward opening system or U-type groove mouth plastic-steel window hanging inward opening system, second bindiny mechanism can connect in Europe superscript aluminum window hanging inward opening system or U-type groove mouth plastic-steel window hanging inward opening system and opens drive link assembly, therefore, gyrator of the present invention both can be applicable to Europe superscript aluminum window hanging inward opening system, can be applicable to again U-type groove mouth plastic-steel window hanging inward opening system, versatility is good, and it is convenient to install.
Accompanying drawing explanation
Fig. 1 is the outside drawing of the gyrator of embodiment 1;
Fig. 2 is the cut-away illustration of the gyrator of embodiment 1;
Fig. 3 is design sketch after the gyrator of embodiment 1 is installed;
Fig. 4 is the outside drawing of the gyrator of embodiment 2;
Fig. 5 is the cut-away illustration of the gyrator of embodiment 2.
Detailed description of the invention
Below in conjunction with accompanying drawing embodiment, the present invention is described in further detail.
The Door or window made of stainless steel gyrator of embodiment 1, be applied to Europe superscript aluminum window hanging inward opening system, the outer cover 1 that this gyrator comprises 90 ° of bendings and the rotary driving mechanism be arranged on inside outer cover 1, by stainless steel band, cold extrusion shaped and bending forms outer cover 1, rotary driving mechanism comprises first bindiny mechanism of being made up of stainless steel, driving-belt 3 and the second bindiny mechanism, guide rail 11 is provided with inside outer cover 1, driving-belt 3 is arranged in guide rail 11, first bindiny mechanism is slidably connected and is arranged at the horizontal part of outer cover 1, second bindiny mechanism is slidably connected and is arranged at the vertical component effect of outer cover 1, first bindiny mechanism comprises head rod 2, the horizontal part of outer cover 1 is fixed with the first liner 5, first liner 5 is provided with the first Access Division 51 and the first screw 52, outer cover 1 offers the first hole clipping 12, first Access Division 51 inlay card is in the first hole clipping 12, first screw 52 is for installing tapping screw (not shown), outer cover 1 is threaded with the first liner 5 by tapping screw, one end of head rod 2 is connected by the first rivet 53 with the upper end of driving-belt 3 through the first liner 5, outer cover 1 offers the mounting hole 13 relative with the first rivet 53 position, the other end of head rod 2 is equiped with the first connecting pin 21 for connecting the diagonal member assembly C in Europe superscript aluminum window hanging inward opening system, first connecting pin 21 is connected with the first transmission aluminium bar E, first transmission aluminium bar E is connected with the diagonal member assembly C in Europe superscript aluminum window hanging inward opening system, second bindiny mechanism comprises the second connecting rod 4, the vertical component effect of outer cover 1 is fixed with the second liner 6, second liner 6 is provided with the second Access Division 61 and the second screw 62, outer cover 1 offers the second hole clipping 14, second Access Division 61 inlay card is in the second hole clipping 14, second screw 62 is for installing tapping screw (not shown), outer cover 1 is threaded with the second liner 6 by tapping screw, one end of second connecting rod 4 is connected by the second rivet 63 with the lower end of driving-belt 3 through the second liner 6, the other end of the second connecting rod 4 is equiped with for connecting in Europe superscript aluminum window hanging inward opening system the second connecting pin 41 and lock point 42 of opening drive link assembly D, the other end of the second connecting rod 4 by the second transmission aluminium bar F with in Europe superscript aluminum window hanging inward opening system in open drive link assembly D and be connected.
After the installation on sash of the Door or window made of stainless steel gyrator of embodiment 1, design sketch is shown in Fig. 3.In Fig. 3, A is the gyrator of embodiment 1, and B is handle, and C is diagonal member assembly, and D opens drive link assembly in being, E is the first transmission aluminium bar, and F is the second transmission aluminium bar.
The Door or window made of stainless steel gyrator of embodiment 2, be applied to U-type groove mouth plastic-steel window hanging inward opening system, the outer cover 1 that this gyrator comprises 90 ° of bendings and the rotary driving mechanism be arranged on inside outer cover 1, by stainless steel band, cold extrusion shaped and bending forms outer cover 1, rotary driving mechanism comprises first bindiny mechanism of being made up of stainless steel, driving-belt 3 and the second bindiny mechanism, guide rail 11 is provided with inside outer cover 1, driving-belt 3 is arranged in guide rail 11, first bindiny mechanism is slidably connected and is arranged at outer cover 1 horizontal part, second bindiny mechanism is slidably connected and is arranged at outer cover 1 vertical component effect, first bindiny mechanism comprises head rod 2, the horizontal part of outer cover 1 is fixed with the first liner 5, first liner 5 is provided with the first Access Division 51 and the first screw 52, outer cover 1 offers the first hole clipping 12, first Access Division 51 inlay card is in the first hole clipping 12, first screw 52 is for installing tapping screw (not shown), outer cover 1 is threaded with the first liner 5 by tapping screw, one end of head rod 2 is connected by the first rivet 53 with the upper end of driving-belt 3 through the first liner 5, outer cover 1 offers the mounting hole 13 relative with the first rivet 53 position, the other end of head rod 2 is equiped with and connects tooth bar 21 for first of the diagonal member assembly in U-type groove mouth plastic-steel window hanging inward opening system, first connect tooth bar 21 comprise two rows walk abreast arrange the first cingulum 22, the other end of head rod 2 is connected with the diagonal member assembly in U-type groove mouth plastic-steel window hanging inward opening system by the first transmission aluminium bar, second bindiny mechanism comprises the second connecting rod 4, the vertical component effect of outer cover 1 is fixed with the second liner 6, second liner 6 is provided with the second Access Division 61 and the second screw 62, outer cover 1 offers the second hole clipping 14, second Access Division 61 inlay card is in the second hole clipping 14, second screw 62 is for installing tapping screw (not shown), outer cover 1 is threaded with the second liner 6 by tapping screw, one end of second connecting rod 4 is connected by the second rivet 63 with the lower end of driving-belt 3 through the second liner 6, the other end of the second connecting rod 4 is equiped with for connecting in U-type groove mouth plastic-steel window hanging inward opening system the second connection tooth bar 41 opening drive link assembly, second connect tooth bar 41 comprise two rows walk abreast arrange the second cingulum 42, the other end of the second connecting rod 4 by the second transmission aluminium bar with in U-type groove mouth plastic-steel window hanging inward opening system in open drive link assembly and be connected.The Door or window made of stainless steel gyrator of embodiment 2 installs rear design sketch can see Fig. 3.
In above specific embodiment, outer cover 1, first bindiny mechanism, driving-belt 3 and the second bindiny mechanism make by 304 stainless steels.In actual applications, the stainless steel of other trades mark can also be adopted.

Claims (7)

1. multiplex Door or window made of stainless steel gyrator, the outer cover comprising 90 ° of bendings and the rotary driving mechanism be arranged on inside described outer cover, it is characterized in that: by stainless steel band, cold extrusion shaped and bending forms described outer cover, described rotary driving mechanism comprises first bindiny mechanism of being made up of stainless steel, driving-belt and the second bindiny mechanism, the upper end of described driving-belt is connected with the first described bindiny mechanism, the lower end of described driving-belt is connected with the second described bindiny mechanism, the first described bindiny mechanism is slidably connected and is arranged at the horizontal part of described outer cover, the second described bindiny mechanism is slidably connected and is arranged at the vertical component effect of described outer cover, the first described bindiny mechanism is for connecting the diagonal member assembly in Europe superscript aluminum window hanging inward opening system or U-type groove mouth plastic-steel window hanging inward opening system, the second described bindiny mechanism opens drive link assembly for connecting in Europe superscript aluminum window hanging inward opening system or U-type groove mouth plastic-steel window hanging inward opening system.
2. multiplex Door or window made of stainless steel gyrator according to claim 1, it is characterized in that: the first described bindiny mechanism comprises head rod, the horizontal part of described outer cover is fixed with the first liner, one end of described head rod is connected with the upper end of described driving-belt through the first described liner, and the other end of described head rod is connected with the diagonal member assembly in Europe superscript aluminum window hanging inward opening system or U-type groove mouth plastic-steel window hanging inward opening system; The second described bindiny mechanism comprises the second connecting rod, the vertical component effect of described outer cover is fixed with the second liner, one end of the second described connecting rod is connected with the lower end of described driving-belt through the second described liner, the other end of the second described connecting rod with in Europe superscript aluminum window hanging inward opening system or U-type groove mouth plastic-steel window hanging inward opening system in open drive link assembly and be connected.
3. multiplex Door or window made of stainless steel gyrator according to claim 2, it is characterized in that: the other end of described head rod is equiped with the first connecting pin for connecting the diagonal member assembly in Europe superscript aluminum window hanging inward opening system or the first connection tooth bar for connecting the diagonal member assembly in U-type groove mouth plastic-steel window hanging inward opening system, the other end of the second described connecting rod is equiped with for connecting in Europe superscript aluminum window hanging inward opening system the second connecting pin of opening drive link assembly and lock point or opening second of drive link assembly connect tooth bar for being connected in U-type groove mouth plastic-steel window hanging inward opening system, described first connects tooth bar comprises two rows and to walk abreast the first cingulum arranged, described second connects tooth bar comprises two rows and to walk abreast the second cingulum arranged.
4. multiplex Door or window made of stainless steel gyrator according to claim 2, it is characterized in that: described head rod and described driving-belt are by the first rivet interlacement, described outer cover offers the mounting hole relative with the first described rivet location, and the second described connecting rod and described driving-belt are by the second rivet interlacement.
5. multiplex Door or window made of stainless steel gyrator according to claim 2, it is characterized in that: the first described liner is provided with the first Access Division and the first screw, described outer cover offers the first hole clipping, the first described Access Division inlay card is in the first described hole clipping, and described outer cover is threaded with the first described liner; The second described liner is provided with the second Access Division and the second screw, described outer cover offers the second hole clipping, the second described Access Division inlay card is in the second described hole clipping, and described outer cover is threaded with the second described liner.
6. multiplex Door or window made of stainless steel gyrator according to claim 1, it is characterized in that: be provided with guide rail inside described outer cover, described driving-belt is arranged in described guide rail.
7. multiplex Door or window made of stainless steel gyrator according to claim 1, is characterized in that: described outer cover, the first described bindiny mechanism, described driving-belt and the second described bindiny mechanism make by 304 stainless steels.
CN201510665314.8A 2015-10-15 2015-10-15 Multipurpose stainless steel window and door corner device Active CN105201363B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510665314.8A CN105201363B (en) 2015-10-15 2015-10-15 Multipurpose stainless steel window and door corner device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510665314.8A CN105201363B (en) 2015-10-15 2015-10-15 Multipurpose stainless steel window and door corner device

Publications (2)

Publication Number Publication Date
CN105201363A true CN105201363A (en) 2015-12-30
CN105201363B CN105201363B (en) 2017-01-11

Family

ID=54949276

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510665314.8A Active CN105201363B (en) 2015-10-15 2015-10-15 Multipurpose stainless steel window and door corner device

Country Status (1)

Country Link
CN (1) CN105201363B (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1536092A1 (en) * 2003-11-28 2005-06-01 GSG INTERNATIONAL S.p.A. A corner transmission element for doors and windows
CN1878924A (en) * 2003-10-30 2006-12-13 法罗希波卡公司 Dual-mode tilting/swinging roof window
KR100808885B1 (en) * 2006-09-28 2008-03-03 김용석 Turn and tilt window system
EP2025844A2 (en) * 2007-08-08 2009-02-18 Siegenia-Aubi Kg Outward positioning device
CN205153905U (en) * 2015-10-15 2016-04-13 宁波市维特建筑五金有限公司 Multi -purpose stainless steel door window corner ware

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1878924A (en) * 2003-10-30 2006-12-13 法罗希波卡公司 Dual-mode tilting/swinging roof window
EP1536092A1 (en) * 2003-11-28 2005-06-01 GSG INTERNATIONAL S.p.A. A corner transmission element for doors and windows
KR100808885B1 (en) * 2006-09-28 2008-03-03 김용석 Turn and tilt window system
EP2025844A2 (en) * 2007-08-08 2009-02-18 Siegenia-Aubi Kg Outward positioning device
CN205153905U (en) * 2015-10-15 2016-04-13 宁波市维特建筑五金有限公司 Multi -purpose stainless steel door window corner ware

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
阎玉芹等: "《铝合金门窗设计与制造》", 30 September 2008 *

Also Published As

Publication number Publication date
CN105201363B (en) 2017-01-11

Similar Documents

Publication Publication Date Title
CN208633723U (en) Aluminum alloy casement window frame right angle connecting structure
CA2465138A1 (en) Automotive attachment connector for door window
WO2010083002A3 (en) Elevator door sill
CN205153905U (en) Multi -purpose stainless steel door window corner ware
CN105201363A (en) Multipurpose stainless steel window and door corner device
CN208702314U (en) The T shape connection structure of aluminum alloy casement window frame and middle stile
CN104563692A (en) Hidden hinge applicable to doors and windows
CN204185079U (en) Lift car sill device
CN203854464U (en) Connection structure for car door glass sliding groove
CN204826879U (en) Firm in connection's handle lock
CN203623348U (en) Vehicle door water dripping hole sealing device
CN202380942U (en) Edge sealing cover plate used for doors and windows
CN217107858U (en) Novel plastic end cover
CN104975753A (en) Firmly-connected handle lock
CN205715647U (en) A kind of metal blocking cover structure for plates of automobile blocking technological holes
CN208897626U (en) Fixed sleeve part is used in a kind of elevator cage door and the transport of layer door
CN204113019U (en) Solid slide section bar mechanism in double window
CN203655014U (en) Frame section bar structure of out-swinging window
CN218931408U (en) Elevator door hanging plate
CN211647732U (en) Aluminum strip for door and window
CN104326345A (en) Elevator lift car sill device
CN219262130U (en) V-shaped fixing piece for fixing doors and windows
CN211629749U (en) Cable tightening device for building comprehensive wiring engineering
CN208330008U (en) A kind of double slideway cable pulley type electric glass lifter guiding device for slide block
CN211008346U (en) Magnetic suspension automatic door and control panel mounting structure thereof

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant