CN108661492B - Window - Google Patents
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- Publication number
- CN108661492B CN108661492B CN201810585815.9A CN201810585815A CN108661492B CN 108661492 B CN108661492 B CN 108661492B CN 201810585815 A CN201810585815 A CN 201810585815A CN 108661492 B CN108661492 B CN 108661492B
- Authority
- CN
- China
- Prior art keywords
- square bolt
- inner frame
- outer frame
- rotating component
- gear
- 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.)
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Links
- 239000011521 glass Substances 0.000 claims abstract description 6
- 230000006835 compression Effects 0.000 claims description 8
- 238000007906 compression Methods 0.000 claims description 8
- 229910000831 Steel Inorganic materials 0.000 claims description 7
- 239000010959 steel Substances 0.000 claims description 7
- 230000000694 effects Effects 0.000 claims 1
- 230000037431 insertion Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
- 230000035515 penetration Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 210000001503 joint Anatomy 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
Classifications
-
- 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
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D7/00—Hinges or pivots of special construction
- E05D7/04—Hinges adjustable relative to the wing or the frame
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Wing Frames And Configurations (AREA)
Abstract
The invention discloses a window, which comprises an outer frame and an inner frame for loading glass, wherein the inner frame is embedded in the outer frame, a rotation control device for controlling the inner frame to rotate relative to the outer frame is also arranged on the outer frame, the rotation control device comprises an upper rotating component and a lower rotating component which are respectively arranged at the upper end and the lower end of the outer frame, and a control piece arranged between the upper rotating component and the lower rotating component, the upper rotating component and the lower rotating component respectively comprise a fixed block, a rotating shaft and a square bolt, the control piece comprises a long plate extending along the upper direction and the lower direction, and the upper end and the lower end of the long plate are respectively connected with the square bolt in the upper rotating component and the lower rotating component.
Description
Technical Field
The present invention relates to a window.
Background
At present, the existing window is either left-right push-pull type or middle rotary type, only half of the use space is left after the window is opened, the defect of insufficient space utilization rate exists, and the window is inconvenient to operate especially when people want to shine a quilt through the window.
Disclosure of Invention
In order to overcome the defects in the prior art, the invention provides the window with more space utilization rate after being opened.
The invention provides a window, which comprises an outer frame and an inner frame for loading glass, wherein the inner frame is embedded in the outer frame, a rotation control device for controlling the inner frame to rotate relative to the inner frame is also arranged on the outer frame, the rotation control device comprises an upper rotating component and a lower rotating component which are respectively arranged at the upper end and the lower end of the outer frame, a control piece arranged between the upper rotating component and the lower rotating component, the upper rotating component and the lower rotating component respectively comprise a fixed block, a rotating shaft and a square bolt, the fixed block is fixedly arranged in the outer frame, the rotating shaft is rotatably arranged in the fixed block in a penetrating way, square jacks which are clamped with the square bolts and are coaxially penetrated by the square bolts are correspondingly arranged on the rotating shaft, square connecting holes which are clamped with the square bolts and are inserted by the inner ends of the square bolts are correspondingly arranged on the inner frame, the control piece comprises a long plate which extends along the upper and lower directions, the upper end and the lower ends of the long plate are respectively connected with the square bolts in the upper rotating component and the lower rotating component, the long plate is also provided with an operation part which penetrates out of the outer frame and is used for pushing the long plate to move up and down, and when the long plate is driven to move up and down in the rotating component, and the long bolt is driven to move up and down in the rotating component and is driven to move up and down in the rotating way. When the operation part pushes the long plate to move downwards, the square bolt in the lower rotating assembly is driven to be pulled out of the inner frame, and meanwhile, the square bolt in the upper rotating assembly is driven to be inserted into the inner frame.
The beneficial effects of the invention are as follows: by adopting the structure, the upper and lower rotating assemblies capable of rotating the inner frame relative to the outer frame are respectively arranged at the upper and lower ends of the outer frame, so that the inner frame can rotate relative to the outer frame through the upper rotating assembly and also can rotate relative to the outer frame through the lower rotating assembly, and compared with the traditional middle rotating type or left-right push-pull type, the window has more space utilization rate after the window, namely the inner frame is opened, and particularly, the operation of people through the window for airing a quilt and the like is more convenient. In addition, when the inner frame is opened by the rotation of the upper rotating assembly, the upper opening space is small and rotates inwards, and the lower opening space is large and rotates outwards, so that the window can maintain a large opening even in rainy days.
The invention can be further arranged that the upper end and the lower end of the long plate are provided with inclined parts inclined towards the direction of the inner frame, the inclined parts comprise two inclined columns which are arranged side by side, the outer ends of the square bolts are provided with convex columns, the convex columns of the square bolts in the upper rotating assembly are clamped and fixed between the two inclined columns positioned at the upper end of the long plate, the convex columns of the square bolts in the lower rotating assembly are clamped and fixed between the two inclined columns positioned at the lower end of the long plate, and the convex columns of the square bolts are also provided with annular grooves for being embedded by the clamped inclined columns.
By adopting the structure, when the operation part pushes the long plate to move upwards, the inclined part at the upper end of the long plate is used for driving the square bolt in the upper rotating assembly to be pulled out of the inner frame under the action of inclination through the convex column clamped and fixed by the inclined part, meanwhile, the inclined part at the lower end of the long plate is used for driving the square bolt in the lower rotating assembly to be inserted into the inner frame under the action of inclination, after the square bolt is inserted, the inner frame is fixedly connected with the rotating shaft, so that the inner frame rotates relative to the outer frame through the rotation of the rotating shaft in the fixed block, namely the inner frame is rotated and opened by taking the lower rotating assembly as the center. Similarly, when the operation portion pushes the long plate to move downwards, the inclined portion at the lower end of the long plate is driven to pull out the square bolt in the lower rotating assembly from the inner frame under the action of inclination through the convex column clamped and fixed by the inclined portion, meanwhile, the inclined portion at the upper end of the long plate is driven to drive the square bolt in the upper rotating assembly to be inserted into the inner frame under the action of inclination, after the square bolt is inserted, the inner frame is fixedly connected with the rotating shaft, so that the inner frame rotates relative to the outer frame through the rotation of the rotating shaft in the fixed block, namely the rotating assembly above the inner frame is rotated to be opened for the center. In addition, when the operating part pushes the long plate to be located at the middle position, square bolts in the upper rotating assembly and the lower rotating assembly can be inserted into the inner frame, and at the moment, the inner frame is locked in the outer frame, namely, the window is in a closed state.
In addition, the inclined part is formed by two inclined columns which are arranged side by side, so that the convex columns can be clamped and fixed, and the convex columns can be rotated between the two inclined columns; the convex column of the square bolt is also provided with an annular groove for being embedded by the clamped inclined column, so that the convex column and the inclined column can be combined together more reliably.
The invention can be further arranged that the outer frame is embedded with a sliding block which is in linear sliding fit with the outer frame, the sliding block is fixedly arranged in the middle of the long plate, an operation part on the long plate is arranged on the sliding block, and the outer frame is correspondingly provided with a first long groove which is in linear sliding fit with the operation part and is used for limiting the up-and-down sliding travel of the operation part. By adopting the structure, the long plate can be better pushed to slide in the outer frame through the operation part.
The invention can be further arranged that a plurality of positioning notches are uniformly distributed on the outer circumferential surface of the rotating shaft, the fixing block is provided with a containing cavity, the containing cavity is internally provided with a compression spring and steel balls, and the steel balls are embedded into the corresponding positioning notches under the action of the compression spring. By adopting the structure, after the rotating shaft rotates along with the inner frame, the steel balls are embedded into the positioning notches at different positions, so that the effective positioning of different rotating angles of the rotating shaft can be realized, namely, the inner frame can be effectively positioned when opened to any angle.
The invention can be further arranged that a supporting plate is fixedly arranged on a fixed block in the lower rotating assembly, a concave cavity is formed in the supporting plate, an annular spring is arranged in the concave cavity and consists of two semicircular springs, a convex block which is in butt joint with one end of each semicircular spring is further arranged in the concave cavity, a square bolt in the lower rotating assembly penetrates through the concave cavity, an extending part which is used for pushing the other end of each semicircular spring and enabling the semicircular spring to be in compression deformation is further extended on the square bolt, and the extending part and the convex block are arranged in a dislocation mode. By adopting the structure, when the inner frame rotates by taking the lower rotating assembly as the center, the semicircular spring is pushed to compress and deform by the extension part of the lower rotating assembly, so that the inner frame is rotated to be opened, the semicircular spring can form further elastic support, and damage to the rotating hinge point due to overweight of the inner frame and glass loaded on the inner frame is effectively avoided.
The invention can be further provided with a sliding plate on the fixed block in the upper rotating assembly in a sliding way, a gear groove which is used for allowing the square bolt in the upper rotating assembly to pass through is formed in the sliding plate, the gear groove is provided with a first gear for allowing the square bolt to freely rotate and a second gear for limiting the square bolt to rotate, the sliding plate is also provided with a gear push block for switching the first gear and the second gear, the gear push block passes through the outer frame, and the outer frame is correspondingly provided with a second long groove which is in linear sliding fit with the gear push block and is used for limiting the up-down sliding travel of the gear push block. By adopting the structure, the sliding plate is pushed to slide through the gear pushing block, the first gear and the second gear on the sliding plate can be switched, and when the square bolt is positioned on the first gear of the sliding plate, the square bolt can freely rotate, namely, the inner frame can be rotated and opened relative to the outer frame at the moment; and when the square bolt is positioned on the second gear of the sliding plate, the square bolt is limited to rotate, namely the inner frame cannot rotate relative to the outer frame to be opened. The structure is equal to that a lock is arranged on the window, so that the window can be effectively prevented from being opened by misoperation of children.
The invention can be further provided with two rotation control devices which are symmetrically arranged at two sides of the inner frame. The arrangement is more symmetrical and reasonable in structure.
Drawings
FIG. 1 is a block diagram of the present invention;
FIG. 2 is an exploded view of the structure of the present invention;
FIG. 3 is a block diagram of a control member of the present invention;
fig. 4 is an enlarged view of a portion a of fig. 3;
FIG. 5 is a block diagram of an upper rotating assembly of the present invention;
FIG. 6 is a cross-sectional view of a mounting block of the present invention;
FIG. 7 is a block diagram of a skateboard in accordance with the present invention;
fig. 8 is an exploded view of the lower rotating assembly of the present invention.
Detailed Description
As shown in fig. 1 to 8, there is provided a window comprising an outer frame 1 and an inner frame 3 for loading glass 2, the inner frame 3 is embedded in the outer frame 1, a rotation control device for controlling the rotation of the inner frame 3 relative to the outer frame 1 is further provided on the outer frame 1, the rotation control device comprises an upper rotation component 4 and a lower rotation component 5 which are respectively provided at the upper and lower ends of the outer frame 1, and a control member 6 provided between the upper and lower rotation components, the upper rotation component 4 and the lower rotation component 5 each comprise a fixed block 7, a rotation shaft 8 and a square bolt 9, the fixed blocks 7 are fixedly provided in the outer frame 1, the rotation shaft 8 is rotatably arranged in the fixed blocks 7, square jacks 81 which are engaged with the square bolts 9 and coaxially pass through the square bolts 9 are provided on the rotation shaft 8, the inner frame 3 is correspondingly provided with square connecting holes which are clamped with the square bolts 9 and are used for inserting the inner ends of the square bolts 9, the control piece 6 comprises a long plate 61 which extends along the up-down direction, the upper end and the lower end of the long plate 61 are respectively connected with the square bolts 9 in the up-down rotating assembly, the long plate 61 is positioned in the outer frame 1, the long plate 61 is also provided with an operation part 62 which penetrates out of the outer frame 1 and is used for pushing the long plate 61 to move up and down, and when the operation part 62 pushes the long plate 61 to move up, the square bolts 9 in the upper rotating assembly 4 are driven to be pulled out of the inner frame 3, and meanwhile, the square bolts 9 in the lower rotating assembly 5 are driven to be inserted into the inner frame 3; when the operation part 62 pushes the long plate 61 to move downwards, the square bolt 9 in the lower rotating assembly 5 is driven to be pulled out of the inner frame 3, and the square bolt 9 in the upper rotating assembly 4 is driven to be inserted into the inner frame 3.
With the structure, the upper rotating component 4 and the lower rotating component 5 which can rotate the inner frame 3 relative to the outer frame 1 are respectively arranged at the upper end and the lower end of the outer frame 1, so that the inner frame 3 can rotate relative to the outer frame 1 through the upper rotating component 4 and can also rotate relative to the outer frame 1 through the lower rotating component 5, and compared with the traditional middle rotating type or left-right push-pull type, the window has more space utilization rate after the window, namely the inner frame 3 is opened, and particularly, the window quilt airing operation is more convenient for people. Further, when the inner frame 3 is rotated to be opened by the upper rotating member 4, since the upper opening space is small and rotated inward and the lower opening space is large and rotated outward, the window can be maintained to be opened to a large degree even in rainy days.
The upper and lower both ends tip of longeron 61 have the tilting portion to the inner frame direction slope, just tilting portion include two and be the tilting column 63 that sets up side by side, the outer end of square bolt 9 is provided with projection 91, and the projection 91 of square bolt 9 in the upper rotating assembly 4 is fixed by the centre gripping between two tilting column 63 that are located longeron 61 upper end, the projection 91 of square bolt 9 in lower rotating assembly 5 is fixed by the centre gripping between two tilting column 63 that are located longeron 61 lower extreme, still is provided with the annular groove 92 that supplies to be inlayed by centre gripping tilting column 63 on the projection 91 of square bolt 9.
With the above structure, when the operation part 62 pushes the long plate 61 to move upwards, the inclined part at the upper end of the long plate 61 will pull out the square bolt 9 in the upper rotating assembly 4 from the inner frame 3 through the convex column 91 clamped and fixed by the inclined part, meanwhile, the inclined part at the lower end of the long plate 61 will drive the square bolt 9 in the lower rotating assembly 5 to insert into the inner frame 3 through the convex column 91 clamped and fixed by the inclined part, after the square bolt 9 is inserted, the inner frame 3 is fixedly connected with the rotating shaft 8, so that the inner frame 3 rotates relative to the outer frame 1 through the rotation of the rotating shaft 8 in the fixed block 7, namely the inner frame 3 rotates to be opened by taking the rotating assembly 5 below the inner frame 3 as a center. Similarly, when the operation portion 62 pushes the long plate 61 to move downward, the inclined portion located at the lower end of the long plate 61 will pull out the square bolt 9 in the rotating assembly 5 from the inner frame 3 by being clamped and fixed by the inclined portion, meanwhile, the inclined portion located at the upper end of the long plate 61 will drive the square bolt 9 in the upper rotating assembly 4 to be inserted into the inner frame 3 by being clamped and fixed by the inclined portion, after the square bolt 9 is inserted, the inner frame 3 is fixedly connected with the rotating shaft 8, so that the inner frame 3 rotates relative to the outer frame 1 by the rotation of the rotating shaft 8 in the fixed block 7, namely, the inner frame 3 rotates by taking the rotating assembly 4 above the inner frame 3 as a center to be opened. Further, when the operating portion 62 pushes the long plate 61 to be located at the intermediate position, the square pins 9 in both the upper and lower rotating assemblies can be inserted into the inner frame 3, and at this time, the inner frame 3 is locked within the outer frame 1, i.e., the window is in a closed state.
In addition, the inclined part is formed by two inclined columns 63 which are arranged side by side, so that the clamping and fixing of the convex column 91 can be formed, and the rotation of the convex column 91 between the two inclined columns 63 can be facilitated; the convex column 91 of the square bolt 9 is further provided with an annular groove 92 for embedding the clamped inclined column 63, so that the convex column 91 and the inclined column 63 can be combined together more reliably.
The outer frame 1 is further embedded with a sliding block 64 which is in linear sliding fit with the sliding block 64, the sliding block 64 is fixedly arranged in the middle of the long plate 61, an operation part 62 on the long plate 61 is arranged on the sliding block 64, and a first long groove 65 which is in linear sliding fit with the operation part 62 and is used for limiting the up-and-down sliding travel of the operation part 62 is correspondingly formed on the outer frame 1. With the above-described structural arrangement, the long plate 61 can be pushed to slide in the outer frame 1 better by the operating portion 62.
The outer circumferential surface of the rotating shaft 8 is also provided with a plurality of positioning notches 82 in a uniformly distributed manner, the fixed block 7 is provided with a containing cavity 71, the containing cavity 71 is internally provided with a compression spring 72 and a steel ball 73, and the steel ball 73 is embedded into the corresponding positioning notch 82 under the action of the compression spring 72. With the above structure, after the rotation shaft 8 rotates along with the inner frame 3, the steel balls 73 are embedded into the positioning notches 82 at different positions, so that effective positioning of different rotation angles of the rotation shaft 8 can be realized, that is, the inner frame 3 can be effectively positioned when opened to any angle.
The fixed block 7 in the lower rotating assembly 5 is also fixedly provided with a supporting plate 10, the supporting plate 10 is provided with a concave cavity 101, the concave cavity 101 is internally provided with an annular spring, the annular spring is composed of two semicircular springs 11, a lug 102 which is in butt joint with one end of each semicircular spring 11 is further arranged in the concave cavity 101, a square bolt 9 in the lower rotating assembly 5 is arranged in the concave cavity 101 in a penetrating manner, and an extension portion 93 which is used for pushing the other end of each semicircular spring 11 and enabling the semicircular spring 11 to be in compression deformation is further extended on the square bolt 9, and the extension portion 93 and the lug 102 are in dislocation arrangement. By adopting the structure, when the inner frame 3 rotates by taking the lower rotating component 5 as the center, the semicircular spring 11 is pushed to compress and deform by the rotation of the square bolt 9 in the lower rotating component 5 through the extension part 93 of the lower rotating component, so that the inner frame 3 is rotated to be opened, the semicircular spring 11 can form further elastic support for the inner frame, and damage to the rotating hinge point due to overweight of the inner frame 3 and the glass 2 loaded on the inner frame is effectively avoided.
The sliding plate 12 is slidably arranged on the fixed block 7 in the upper rotating assembly 4, a gear groove 121 through which the square bolt 9 in the upper rotating assembly 4 passes is arranged on the sliding plate 12, the gear groove 121 is provided with a first gear 122 for enabling the square bolt 9 to freely rotate and a second gear 123 for limiting the rotation of the square bolt 9, the sliding plate 12 is also provided with a gear push block 124 for switching the first gear 122 and the second gear 123, the gear push block 124 penetrates out of the outer frame 1, and a second long groove 125 which is in linear sliding fit with the gear push block 124 and is used for limiting the up-down sliding stroke of the gear push block 124 is correspondingly arranged on the outer frame 1. By adopting the structure, the sliding plate 12 is pushed to slide by the gear push block 124, so that the first gear 122 and the second gear 123 on the sliding plate 12 can be switched, and when the square bolt 9 is positioned on the first gear 122 of the sliding plate, the square bolt 9 can freely rotate, namely, the inner frame 3 can be rotated and opened relative to the outer frame 1; and when the square bolt 9 is in the second gear 123 of the sliding plate, the square bolt 9 is limited to rotate, i.e. the inner frame 3 cannot rotate and open relative to the outer frame 1. The structure is equal to that a lock is arranged on the window, so that the window can be effectively prevented from being opened by misoperation of children.
The number of the rotation control devices is two, and the rotation control devices are symmetrically arranged at two sides of the inner frame 3. The arrangement is more symmetrical and reasonable in structure.
Claims (4)
1. A window comprising an outer frame and an inner frame for carrying glass, characterized in that: the inner frame is embedded in the outer frame, the outer frame is also provided with a rotation control device for controlling the inner frame to rotate relative to the inner frame, the rotation control device comprises an upper rotating component and a lower rotating component which are respectively arranged at the upper end and the lower end of the outer frame, and a control piece arranged between the upper rotating component and the lower rotating component, the upper rotating component and the lower rotating component respectively comprise a fixed block, a rotating shaft and a square bolt, the fixed block is fixedly arranged in the outer frame, the rotating shaft rotates and penetrates through the fixed block, the rotating shaft is provided with a square jack which is in clamping connection with the square bolt and is used for the coaxial penetration of the square bolt, the inner frame is correspondingly provided with a square connecting hole which is in clamping connection with the square bolt and is used for the insertion of the inner end of the square bolt, the control piece comprises a long plate which extends along the upper direction and the lower direction, the upper end and the lower end of the long plate are respectively connected with the square bolt in the upper rotating component and the lower rotating component, the long plate is positioned in the outer frame, and when the operating part pushes the long plate to move upwards, the square bolt in the upper rotating component is driven to be pulled out of the inner frame and the inner frame to be pulled out of the inner frame to be inserted into the lower rotating component; when the operation portion promotes the long board and moves downwards, will drive square bolt in the lower rotating assembly and pull out from the internal frame to drive simultaneously and go up square bolt in the rotating assembly and insert in the internal frame, the upper and lower both ends tip of long board have the tilting portion of inwards frame direction slope, just tilting portion include two tilt columns that are set up side by side, the outer end of square bolt is provided with the projection, and go up the projection of square bolt in the rotating assembly and fix by the centre gripping between two tilt columns that are located long board upper end, the projection of square bolt is fixed by the centre gripping in the rotating assembly and is located between two tilt columns of long board lower extreme, still is provided with the annular groove that supplies to be held the tilt column embedding on the projection of square bolt, still circumference equipartition has a plurality of location notch on the outer periphery of axis of rotation, set up the holding chamber on the fixed block, holding chamber in the effect of compression spring and steel ball embedding under the compression spring in the corresponding location notch, still be provided with the backup pad on the fixed block in the rotating assembly down, the annular backup pad is set up and is equipped with the extension in the semicircular recess, the semicircular recess is equipped with the extension, and the semicircular recess takes place with the extension, the semicircular recess is equipped with the extension.
2. A window according to claim 1, characterized in that: the outer frame is embedded with a sliding block which is in linear sliding fit with the outer frame, the sliding block is fixedly arranged in the middle of the long plate, an operation part on the long plate is arranged on the sliding block, and a first long groove which is in linear sliding fit with the operation part and is used for limiting the up-and-down sliding travel of the operation part is correspondingly formed on the outer frame.
3. A window according to claim 1, characterized in that: the upper rotating assembly comprises a fixed block, a sliding plate is arranged on the fixed block in the upper rotating assembly in a sliding manner, a gear groove for allowing a square bolt in the upper rotating assembly to pass through is formed in the sliding plate, the gear groove is provided with a first gear for allowing the square bolt to freely rotate and a second gear for limiting the rotation of the square bolt, a gear pushing block for switching the first gear and the second gear is further arranged on the sliding plate, the gear pushing block penetrates out of an outer frame, and a second long groove which is matched with the gear pushing block in a linear sliding manner and used for limiting the vertical sliding travel of the gear pushing block is correspondingly formed in the outer frame.
4. A window according to claim 1 or 3, characterized in that: the number of the rotation control devices is two, and the rotation control devices are symmetrically arranged at two sides of the inner frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810585815.9A CN108661492B (en) | 2018-06-08 | 2018-06-08 | Window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810585815.9A CN108661492B (en) | 2018-06-08 | 2018-06-08 | Window |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108661492A CN108661492A (en) | 2018-10-16 |
| CN108661492B true CN108661492B (en) | 2024-03-15 |
Family
ID=63774321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810585815.9A Active CN108661492B (en) | 2018-06-08 | 2018-06-08 | Window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108661492B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1535178A (en) * | 1975-12-23 | 1978-12-06 | Sutton C | Window unit |
| JPH05133158A (en) * | 1991-11-08 | 1993-05-28 | Shin Nikkei Co Ltd | Double door type vertically sliding out window |
| DE29707359U1 (en) * | 1997-04-23 | 1998-08-27 | Ferco Int Usine Ferrures | Window or door with rotating sash as well as fittings and hinges for storing the rotating sash |
| CN2343305Y (en) * | 1998-08-17 | 1999-10-13 | 陈建夏 | Translation full internal opening window |
| CN2594432Y (en) * | 2002-12-03 | 2003-12-24 | 俞成君 | Hollow rotary glass-windows |
| CN202325047U (en) * | 2011-11-24 | 2012-07-11 | 邓跃勇 | Window with reversible glass in window sash frame |
| JP2015175169A (en) * | 2014-03-14 | 2015-10-05 | 株式会社Ｌｉｘｉｌ | Opening device, and method for constructing opening device |
| CN208380405U (en) * | 2018-06-08 | 2019-01-15 | 钱小敏 | A kind of window |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWM293654U (en) * | 2006-01-05 | 2006-07-01 | Jarllytec Co Ltd | Structure of rotation axis |
-
2018
- 2018-06-08 CN CN201810585815.9A patent/CN108661492B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1535178A (en) * | 1975-12-23 | 1978-12-06 | Sutton C | Window unit |
| JPH05133158A (en) * | 1991-11-08 | 1993-05-28 | Shin Nikkei Co Ltd | Double door type vertically sliding out window |
| DE29707359U1 (en) * | 1997-04-23 | 1998-08-27 | Ferco Int Usine Ferrures | Window or door with rotating sash as well as fittings and hinges for storing the rotating sash |
| CN2343305Y (en) * | 1998-08-17 | 1999-10-13 | 陈建夏 | Translation full internal opening window |
| CN2594432Y (en) * | 2002-12-03 | 2003-12-24 | 俞成君 | Hollow rotary glass-windows |
| CN202325047U (en) * | 2011-11-24 | 2012-07-11 | 邓跃勇 | Window with reversible glass in window sash frame |
| JP2015175169A (en) * | 2014-03-14 | 2015-10-05 | 株式会社Ｌｉｘｉｌ | Opening device, and method for constructing opening device |
| CN208380405U (en) * | 2018-06-08 | 2019-01-15 | 钱小敏 | A kind of window |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108661492A (en) | 2018-10-16 |
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