CN110671010A - Aluminum-plastic window capable of being smoothly opened and closed - Google Patents
Aluminum-plastic window capable of being smoothly opened and closed Download PDFInfo
- Publication number
- CN110671010A CN110671010A CN201910785382.6A CN201910785382A CN110671010A CN 110671010 A CN110671010 A CN 110671010A CN 201910785382 A CN201910785382 A CN 201910785382A CN 110671010 A CN110671010 A CN 110671010A
- Authority
- CN
- China
- Prior art keywords
- window
- aluminum
- rotating shaft
- window frame
- shaft
- 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
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Classifications
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/32—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing
- E06B3/34—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing with only one kind of movement
- E06B3/36—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing with only one kind of movement with a single vertical axis of rotation at one side of the opening, or swinging through the opening
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D3/00—Hinges with pins
- E05D3/02—Hinges with pins with one pin
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D5/00—Construction of single parts, e.g. the parts for attachment
- E05D5/02—Parts for attachment, e.g. flaps
- E05D5/04—Flat flaps
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D5/00—Construction of single parts, e.g. the parts for attachment
- E05D5/10—Pins, sockets or sleeves; Removable pins
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D5/00—Construction of single parts, e.g. the parts for attachment
- E05D5/10—Pins, sockets or sleeves; Removable pins
- E05D5/14—Construction of sockets or sleeves
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/04—Wing frames not characterised by the manner of movement
- E06B3/06—Single frames
- E06B3/08—Constructions depending on the use of specified materials
- E06B3/20—Constructions depending on the use of specified materials of plastics
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/16—Sealing arrangements on wings or parts co-operating with the wings
- E06B7/22—Sealing arrangements on wings or parts co-operating with the wings by means of elastic edgings, e.g. elastic rubber tubes; by means of resilient edgings, e.g. felt or plush strips, resilient metal strips
- E06B7/23—Plastic, sponge rubber, or like strips or tubes
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D5/00—Construction of single parts, e.g. the parts for attachment
- E05D5/10—Pins, sockets or sleeves; Removable pins
- E05D2005/102—Pins
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Wing Frames And Configurations (AREA)
Abstract
The invention relates to an aluminum-plastic window capable of being smoothly opened and closed, which comprises a window frame, window sashes and hinges, wherein the window sashes are hinged on the window frame through the hinges, and the hinges comprise main leaves, sub leaves and threaded columns; two shaft cylinders are fixedly arranged on one side of the master page, are coaxially arranged, and are internally provided with internal threads to form threaded parts; a rotating shaft is fixedly arranged on one side of the sub-page, and two ends of the rotating shaft are respectively positioned in the two shaft cylinders; the screw thread post has two and screws in two shafts section of thick bamboo respectively, and two screw thread posts cooperate the axial of the counter shaft to be injectd. The invention has the characteristic of smooth opening and closing.
Description
Technical Field
The invention relates to an aluminum-plastic window, in particular to an aluminum-plastic window capable of being opened and closed smoothly.
Background
The aluminium-plastic window is made up by using PolyVinyl Chloride (PVC) resin as main raw material, adding a certain proportion of stabilizing agent, colouring agent, filling agent and UV-ray absorbent, extruding them into formed material, cutting, welding or screwing them into window frame sash, and adding sealing rubber strip, wool strip and hardware, at the same time, in order to raise rigidity of section bar, the steel liner must be added into the cavity of section bar whose length is exceeded, so that the door window made up by using said invented method is called aluminium-plastic window, and is one of the most commonly-used window categories of modern building.
In the aluminum-plastic window, the casement window is a common one, and the casement window has the advantages of good wind resistance and convenience for cleaning glass on the outer side of the window. One side of the casement window is pivoted or hinged with the window frame and can rotate around the pivot or the hinge to be opened. At present, when people install a casement window, a window frame is generally installed on a reserved window hole, and then a window sash is installed on the window frame; the window sash is hinged with the window frame through an upper hinge and a lower hinge.
The existing casement window has a problem in use, and a window frame and a window sash of the same window often cannot be well corresponding due to installation errors, so that the window sash is difficult to open and close.
Disclosure of Invention
The invention aims to provide an aluminum plastic window capable of being opened and closed smoothly, which has the characteristic of being opened and closed smoothly.
The above object of the present invention is achieved by the following technical solutions: an aluminum-plastic window capable of being opened and closed smoothly comprises a window frame, window sashes and hinges, wherein the window sashes are hinged to the window frame through the hinges, and the hinges comprise mother leaves, son leaves and threaded columns; two shaft cylinders are fixedly arranged on one side of the master page, are coaxially arranged, and are internally provided with internal threads to form threaded parts; a rotating shaft is fixedly arranged on one side of the sub-page, and two ends of the rotating shaft are respectively positioned in the two shaft cylinders; the screw thread post has two and screws in two shafts section of thick bamboo respectively, and two screw thread posts cooperate the axial of the counter shaft to be injectd.
By adopting the technical scheme, when the window is used, the master page is fixed with the window frame, and the slave page is fixed with the window sash; when the window sash has the problem of mismatch with the window frame in the vertical direction; two threaded columns are screwed through matching, the upper position and the lower position of the rotating shaft are adjusted, and then the window sash can be vertically matched with the window frame, and the window can be opened and closed more smoothly.
The invention is further configured to: the inner part of the shaft cylinder, which is close to one end of the rotating shaft, is also provided with a light cylinder part, the axis of the light cylinder part is superposed with the axis of the thread part, and the diameter of the light cylinder part is smaller than the small diameter of the thread part; the rotating shaft is matched with a convex column part which passes through the light cylinder part and enters the threaded part; the threaded column is abutted with the convex column part.
Through adopting above-mentioned technical scheme, the setting up of light section of thick bamboo portion makes the pivot can not cause the damage to the screw thread on the screw thread portion when rotating for the rotation of hinge keeps smooth.
The invention is further configured to: the convex column part and the threaded column are respectively provided with an arc-shaped groove on the connected end surface, a rotary ball is arranged between the two arc-shaped grooves, and the rotary ball can rotate between the two arc-shaped grooves at will.
Through adopting above-mentioned technical scheme, the setting of gyration ball for the pivot can not transmit the revolving force to the screw thread post when rotating, and then makes the difficult emergence rotation of screw thread post not hard up, uses comparatively reliably.
The invention is further configured to: two adjusting holes are further formed in the master page and are long in strip shape, and the axis of each adjusting hole is perpendicular to the axis of the rotating shaft.
By adopting the technical scheme, the sub-page and the window sash can be fixed firstly when in use, and then the main page is fixed on the window frame from the position of the adjusting hole; then checking the opening and closing fluency of the window sash; when the opening and closing are not smooth, the bolt is slightly loosened, and the transverse position of the window sash can be adjusted; after the adjustment is completed, the screw is screwed down to fix the current position, and other positions of the home page are fixed through the screw. The installation accuracy of the window sash can be adjusted in advance by arranging the adjusting holes, so that the window sash can be opened and closed more smoothly.
The invention is further configured to: one end of the threaded column, which is far away from the rotating shaft, is provided with a screwing part, and the screwing part is a polygonal blind hole.
Through adopting above-mentioned technical scheme, the use of being convenient for instrument is twisted and is moved the screw thread post.
The invention is further configured to: a transparent rotation area is arranged on the master page, and the sub-pages can rotate to enter the rotation area.
By adopting the technical scheme, the window sash can rotate to the angle completely attached to the window frame, and the window is opened to the maximum extent.
The invention is further configured to: the outer edge of the window sash is larger than the opening of the window frame and is lapped on the window frame after being closed; the window sash is convexly provided with a convex edge along one side of the frame facing the window frame, and the convex edge can be embedded into the opening of the window frame; a circle of sealing edge is fixedly arranged on the inner side wall of the window frame, and the end part of the sealing edge is close to the convex edge.
Through adopting above-mentioned technical scheme, the setting of casement outer edge size, the setting on protruding edge and the setting on sealed edge all help promoting the leakproofness of window.
The invention is further configured to: a circle of rubber pressing strip is arranged on the outer ring of the convex edge, and when the window sash is closed, the rubber pressing strip is attached to the sealing edge.
Through adopting above-mentioned technical scheme, the sealed edge of rubber layering cooperation can play better sealed effect.
The invention is further configured to: the rubber layering is hollow structure and its cross section personally submits M shape, and its bottom and protruding edge fixed connection.
By adopting the technical scheme, the rubber pressing strip has better deformability, and has better sealing effect when being matched with the sealing edge.
In conclusion, the invention has the following beneficial effects:
1. when in use, the master page is fixed with the window frame, and the slave page is fixed with the window sash; when the window sash has the problem of mismatch with the window frame in the vertical direction; the upper and lower positions of the rotating shaft are adjusted by screwing the two threaded columns in a matching manner, so that the window sash can be vertically matched with the window frame, and the window sash can be opened and closed more smoothly;
2. the adjusting holes are arranged to pre-adjust the installation precision of the window sash in the transverse direction, so that the window sash can be opened and closed more smoothly.
Drawings
Fig. 1 is a schematic structural view of an aluminum-plastic window which can be opened and closed smoothly;
FIG. 2 is a perspective view of the hinge;
FIG. 3 is a cross-sectional view taken vertically along the aluminum-plastic window to show the internal structure of the hinge;
fig. 4 is a cross-sectional view taken in the transverse direction of the aluminum window.
In the figure, 1, a window frame; 10. a sealing edge; 2. a window sash; 20. a convex edge; 3. a hinge; 30. a mother page; 300. a turning region; 301. a shaft cylinder; 3010. a threaded portion; 3011. a light tube section; 302. an adjustment hole; 31. a sub-page; 310. a rotating shaft; 311. a convex column part; 32. a threaded post; 320. a screwing part; 33. a revolving ball; 34. an arc-shaped slot; 4. and (5) pressing a rubber strip.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Examples
Referring to fig. 1, the aluminum-plastic window capable of being smoothly opened and closed comprises a window frame 1, a window sash 2 and a hinge 3, wherein the window sash 2 is hinged to the window frame 1 through the hinge 3.
Referring to fig. 2 and 3, the hinge 3 includes a main leaf 30, a sub leaf 31 and a threaded post 32; one side of the main page 30 is fixedly provided with two shaft cylinders 301, the two shaft cylinders 301 are coaxially arranged, and the shaft cylinders 301 are internally provided with an internal thread forming thread part 3010; a rotating shaft 310 is fixedly arranged on one side of the sub-page 31, and two ends of the rotating shaft 310 are respectively positioned in the two shaft cylinders 301; the two screw columns 32 are screwed into the two shaft barrels 301, and the two screw columns 32 cooperate to define the axial direction of the rotating shaft 310.
When in use, the master page 30 is fixed with the window frame 1, and the slave page 31 is fixed with the window sash 2; when the window sash 2 has a problem of being not matched with the window frame 1 in the vertical direction; through the cooperation and twist two screw thread posts 32, adjust the upper and lower position of countershaft 310, and then make casement 2 can match with window frame 1 in vertical, open and shut more smoothly.
The end of the threaded column 32 away from the rotating shaft 310 is provided with a screwing part 320, and the screwing part 320 is a polygonal blind hole, so that the threaded column can be conveniently matched with a wrench.
A light tube part 3011 is further arranged in the shaft tube 301 close to one end of the rotating shaft 310, the axis of the light tube part 3011 is overlapped with the axis of the thread part 3010, and the diameter of the light tube part 3011 is smaller than the small diameter of the thread part 3010; a convex column 311 is formed on the rotating shaft 310 in a matching manner, and the convex column 311 penetrates through the light cylinder part 3011 and enters the thread part 3010; the threaded post 32 abuts the boss 311.
The arrangement of the optical cylinder portion 3011 prevents the screw thread on the screw portion 3010 from being damaged when the rotation shaft 310 rotates, and the rotation of the hinge 3 is kept smooth.
The end faces of the convex column 311 and the threaded column 32 are respectively provided with an arc-shaped groove 34, a rotary ball 33 is arranged between the two arc-shaped grooves 34, and the rotary ball 33 can rotate freely between the two arc-shaped grooves 34. The arrangement of the rotary ball 33 enables the rotary shaft 310 not to transmit the rotary force to the threaded column 32 when rotating, and further enables the threaded column 32 not to be easily loosened in rotation, so that the use is reliable.
A transparent turning area 300 is arranged on the parent page 30, and the child page 31 can rotate to enter the turning area 300. After the design, the window sash 2 can rotate to the angle completely jointed with the window frame 1, and the window is opened to the maximum extent.
A plurality of unthreaded holes are formed in the main sheet 30 and the sub sheet 31, and the main sheet 30 and the sub sheet 31 can be fixed to the window frame 1 and the window sash 2 by passing screws through the unthreaded holes.
Two adjusting holes 302 are further formed in the main page 30, the adjusting holes 302 are long-strip-shaped, and the axes of the adjusting holes 302 are perpendicular to the axis of the rotating shaft 310.
When in use, the sub-page 31 and the window sash 2 can be fixed, and then the main page 30 is fixed on the window frame 1 from the position of the adjusting hole 302; then checking the opening and closing fluency degree of the window sash 2; when the opening and closing are not smooth, the position of the window sash 2 in the transverse direction can be adjusted by slightly loosening the screw; after the adjustment is completed, the current position is fixed by tightening the screws, and other positions of the home page 30 are fixed by the screws.
Thus, the installation accuracy of the window sash 2 can be adjusted in advance in the transverse direction, so that the window sash can be opened and closed more smoothly.
Referring to fig. 1 and 4, the outer edge of the window sash 2 is larger than the opening of the window frame 1 and is lapped on the window frame 1 after being closed; the window sash 2 is convexly provided with a convex edge 20 on one side facing the window frame 1 along the frame, and the convex edge 20 can be embedded into the opening of the window frame 1; a circle of sealing edge 10 is fixedly arranged on the inner side wall of the window frame 1, and the end part of the sealing edge 10 is close to the convex edge 20.
The arrangement of the outer edge of the sash 2, the arrangement of the ledge 20 and the arrangement of the sealing edge 10 all contribute to improving the sealing performance of the window.
A circle of rubber pressing strips 4 are arranged on the outer ring of the convex edge 20, and when the window sash 2 is closed, the rubber pressing strips 4 are attached to the sealing edge 10. The rubber pressing strip 4 can play a better sealing role by matching with the sealing edge 10. The rubber pressing strip 4 is of a hollow structure, the cross section of the rubber pressing strip is M-shaped, and the bottom of the rubber pressing strip is fixedly connected with the convex edge 20. After the arrangement, the rubber pressing strip 4 has better deformability and has better sealing effect when being matched with the sealing edge 10.
The embodiments of the present invention are preferred embodiments of the present invention, and the scope of the present invention is not limited by these embodiments, so: all equivalent changes made according to the structure, shape and principle of the invention are covered by the protection scope of the invention.
Claims (9)
1. The utility model provides a smooth aluminium-plastic window opens and shuts, includes window frame (1), casement (2) and hinge (3), and casement (2) hinge on window frame (1) through hinge (3), its characterized in that: the hinge (3) comprises a master page (30), a slave page (31) and a threaded column (32); two shaft cylinders (301) are fixedly arranged on one side of the master page (30), the two shaft cylinders (301) are coaxially arranged, and an internal thread forming thread part (3010) is arranged in each shaft cylinder (301); one side of the sub-page (31) is fixedly provided with a rotating shaft (310), and two ends of the rotating shaft (310) are respectively positioned in the two shaft cylinders (301); the two threaded columns (32) are respectively screwed into the two shaft barrels (301), and the two threaded columns (32) are matched to limit the axial direction of the rotating shaft (310).
2. The aluminum-plastic window capable of smoothly opening and closing according to claim 1, wherein: a light tube part (3011) is further arranged inside one end, close to the rotating shaft (310), of the shaft tube (301), the axis of the light tube part (3011) is overlapped with the axis of the threaded part (3010), and the diameter of the light tube part is smaller than the small diameter of the threaded part (3010); a convex column part (311) is formed on the rotating shaft (310) in a matching way, and the convex column part (311) penetrates through the optical cylinder part (3011) and enters the threaded part (3010); the threaded post (32) abuts against the convex post (311).
3. The aluminum-plastic window capable of smoothly opening and closing according to claim 2, wherein: the end surfaces of the convex column part (311) and the threaded column (32) which are connected are respectively provided with an arc-shaped groove (34), a rotary ball (33) is arranged between the two arc-shaped grooves (34), and the rotary ball (33) can rotate between the two arc-shaped grooves (34) at will.
4. The aluminum-plastic window with smooth opening and closing as recited in claim 1 or 3, wherein: two adjusting holes (302) are further formed in the main page (30), the adjusting holes (302) are long-strip-shaped, and the axis of each adjusting hole (302) is perpendicular to the axis of the rotating shaft (310).
5. The aluminum-plastic window capable of smoothly opening and closing according to claim 1, wherein: one end of the threaded column (32) far away from the rotating shaft (310) is provided with a screwing part (320), and the screwing part (320) is a polygonal blind hole.
6. The aluminum-plastic window capable of smoothly opening and closing according to claim 1, wherein: a through rotation area (300) is arranged on the master page (30), and the sub-page (31) can rotate to enter the rotation area (300).
7. The aluminum-plastic window capable of smoothly opening and closing according to claim 1, wherein: the outer edge of the window sash (2) is larger than the opening of the window frame (1) and is lapped on the window frame (1) after being closed; the window sash (2) is convexly provided with a convex edge (20) on one side facing the window frame (1) along the frame of the window sash, and the convex edge (20) can be embedded into an opening of the window frame (1); a circle of sealing edge (10) is fixedly arranged on the inner side wall of the window frame (1), and the end part of the sealing edge (10) is close to the convex edge (20).
8. The aluminum-plastic window smooth to open and close of claim 7, wherein: a circle of rubber pressing strip (4) is arranged on the outer ring of the convex edge (20), and when the window sash (2) is closed, the rubber pressing strip (4) is attached to the sealing edge (10).
9. The aluminum-plastic window smooth to open and close of claim 8, wherein: the rubber pressing strip (4) is of a hollow structure, the cross section of the rubber pressing strip is M-shaped, and the bottom of the rubber pressing strip is fixedly connected with the convex edge (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910785382.6A CN110671010A (en) | 2019-08-23 | 2019-08-23 | Aluminum-plastic window capable of being smoothly opened and closed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910785382.6A CN110671010A (en) | 2019-08-23 | 2019-08-23 | Aluminum-plastic window capable of being smoothly opened and closed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110671010A true CN110671010A (en) | 2020-01-10 |
Family
ID=69075644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910785382.6A Pending CN110671010A (en) | 2019-08-23 | 2019-08-23 | Aluminum-plastic window capable of being smoothly opened and closed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110671010A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111605907B (en) * | 2020-05-12 | 2024-04-26 | 天津华派集装箱制造有限公司 | Folding upright post hinge |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2760191Y (en) * | 2004-12-25 | 2006-02-22 | 张光远 | A hinge |
| CN201428367Y (en) * | 2009-06-18 | 2010-03-24 | 山东鑫海汽车配件有限公司 | Sealing jacket for borders of sliding doors and windows |
| CN101956499A (en) * | 2009-07-15 | 2011-01-26 | 赵芬 | Adjustable hinge mechanism and adjusting method |
| CN204326908U (en) * | 2014-11-06 | 2015-05-13 | 重庆超凡室内门有限公司 | Door leaf sound-insulating structure |
| CN204590345U (en) * | 2015-04-21 | 2015-08-26 | 深圳中航幕墙工程有限公司 | Rear end double sealing grafting adhesive tape unit curtain wall system |
| CN107630613A (en) * | 2017-10-18 | 2018-01-26 | 北京城建长城建筑装饰工程有限公司 | Door body and doorframe rotation connection hinge |
| CN208122705U (en) * | 2018-03-28 | 2018-11-20 | 重庆中讯家具有限公司 | A kind of mute suit doors |
| CN109138777A (en) * | 2018-08-29 | 2019-01-04 | 亚萨合莱天明（北京）门业有限公司 | High insulated fire entry door |
-
2019
- 2019-08-23 CN CN201910785382.6A patent/CN110671010A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2760191Y (en) * | 2004-12-25 | 2006-02-22 | 张光远 | A hinge |
| CN201428367Y (en) * | 2009-06-18 | 2010-03-24 | 山东鑫海汽车配件有限公司 | Sealing jacket for borders of sliding doors and windows |
| CN101956499A (en) * | 2009-07-15 | 2011-01-26 | 赵芬 | Adjustable hinge mechanism and adjusting method |
| CN204326908U (en) * | 2014-11-06 | 2015-05-13 | 重庆超凡室内门有限公司 | Door leaf sound-insulating structure |
| CN204590345U (en) * | 2015-04-21 | 2015-08-26 | 深圳中航幕墙工程有限公司 | Rear end double sealing grafting adhesive tape unit curtain wall system |
| CN107630613A (en) * | 2017-10-18 | 2018-01-26 | 北京城建长城建筑装饰工程有限公司 | Door body and doorframe rotation connection hinge |
| CN208122705U (en) * | 2018-03-28 | 2018-11-20 | 重庆中讯家具有限公司 | A kind of mute suit doors |
| CN109138777A (en) * | 2018-08-29 | 2019-01-04 | 亚萨合莱天明（北京）门业有限公司 | High insulated fire entry door |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111605907B (en) * | 2020-05-12 | 2024-04-26 | 天津华派集装箱制造有限公司 | Folding upright post hinge |
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