CN211287269U - Multi-angle opening and closing window - Google Patents
Multi-angle opening and closing window Download PDFInfo
- Publication number
- CN211287269U CN211287269U CN201921986234.2U CN201921986234U CN211287269U CN 211287269 U CN211287269 U CN 211287269U CN 201921986234 U CN201921986234 U CN 201921986234U CN 211287269 U CN211287269 U CN 211287269U
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- window
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- 230000009286 beneficial effect Effects 0.000 description 1
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Abstract
The utility model relates to a multi-angle window that opens and shuts, including outer window frame, install in the window form of outer window frame, install in the multi-angle opening device on window form upper portion, carry out fixed fixing device to the window form, this utility model fixes the window form through fixing device, makes it unable to remove, has when the window form is opened, can ensure that the window form can not be by taking place to remove under the wind-force effect, avoids appearing the effect that damages the window form condition.
Description
Technical Field
The utility model relates to a door and window structure especially relates to a multi-angle window that opens and shuts.
Background
Windows are always necessary features for most buildings, and have the functions of ventilation, light transmission and the like. Nowadays, the demand for windows is also increasing. Present window appears can realize the window that the multi-angle was opened, but some multi-angle windows that open and shut can not realize better fixed when opening for when great wind-force effect, relatively cause the damage to the window body easily.
For example, the friction hinge for the multi-angle limiting casement window is disclosed as CN207905557U and comprises a window frame mounting bar, wherein one end of the window frame mounting bar is hinged with a first hinge rod and a second hinge rod, the other end of the window frame mounting bar is provided with a sliding block, and a third hinge rod is hinged to the sliding block; the second hinge rod is hinged with the third hinge rod; the first hinge rod is hinged with the tail end of the window sash mounting bar; the front end of the third hinge rod is hinged with the window sash mounting bar; the window frame mounting strip is provided with a slidable positioning block; the positioning block is positioned between the sliding block and the hinge position of the second hinge rod and the window frame mounting strip; a positioning bolt is arranged in a central hole on the positioning block; and the window frame mounting strip is provided with a threaded positioning hole for fixing a positioning bolt.
Above-mentioned technical scheme passes through the limiting displacement of locating piece realization to the sliding block, but the locating piece is only located sliding block one side for the casement mounting bar is not fixed totally, when receiving wind effect, and the casement mounting bar still can remove, and then can destroy the window form.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a multi-angle window that opens and shuts, it has can be with the window form firm fixed for can not take place to remove when the window form is opened, possess the effect of protection window form.
The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides a multi-angle window that opens and shuts, includes the outer window frame, installs in the window form of outer window frame, installs in the window form and can realize the multi-angle opening device that the multi-angle was opened to the window form, still includes and stabilizes fixed fixing device to the window form, fixing device including articulate in the window form and along with window form horizontal sliding connection in outer window frame and connect in the removal rack of multi-angle opening device, along vertical direction sliding connection in outer window frame and can mesh in removing the rack and realize carrying out fixed rack to the window form.
Through adopting above-mentioned technical scheme, remove rack and fixed rack and mesh mutually for the window form can't remove under the effect of wind-force, makes fixing device can stabilize the window form and fix, and the window form can not blown by wind-force and make the window form damaged.
The utility model discloses further set up to: the multi-angle opening device comprises a moving block, a fixed block, a telescopic rod and an end hinge rod, wherein the moving block is connected to the outer window frame in a sliding mode along the width direction of the outer window frame, the fixed block is fixedly connected to the outer window frame, two ends of the telescopic rod are hinged to the fixed block and the window body respectively, two ends of the end hinge rod are hinged to the window body and the moving block respectively, and the moving.
Through adopting above-mentioned technical scheme, the movable block can drive the window form and slide, and the telescopic link can change the distance between window form and the outer window frame for the window form can open, and the opening angle is relevant with the scalable length of telescopic link and the sliding distance of movable block, makes the opening angle of window form can adjust.
The utility model discloses further set up to: the telescopic link is including articulating in the window form and inside be hollow structure's loop bar, articulate in outer window frame and sliding connection in the inserted bar of loop bar cavity inside.
Through adopting above-mentioned technical scheme, inserted bar sliding connection is in the loop bar, and the flexible length of telescopic link can obtain changing.
The utility model discloses further set up to: the moving block is hinged with a block hinge rod which has a distance with the end hinge rod and is hinged to the window body far away from one end of the moving block.
Through adopting above-mentioned technical scheme, it has two hinge bar of end hinge bar and piece hinge bar to articulate between movable block and window body for the removal of movable block can be better with the window body driven by the window body.
The utility model discloses further set up to: and the lower surface of the fixed block is connected with a fixed screw in threaded connection with the outer window frame in a sliding manner.
Through adopting above-mentioned technical scheme, the fixed block can break away from with outer window frame mutually after the fixed screw is unscrewed, and later, the sliding block also can follow outer window frame roll-off for whole window body can be installed and dismantle comparatively conveniently.
The utility model discloses further set up to: the fixed block includes fixed connection in outer window frame and inside be hollow structure's cavity fixed block, sliding connection in cavity fixed block cavity inside and can butt in the butt piece of movable block, the fixed block is equipped with the biggest angle adjustment mechanism of adjustable butt piece and movable block maximum distance.
Through adopting above-mentioned technical scheme, when the butt piece supported the sliding block, the window form was unable to be removed this moment, and the opening angle of window form can't grow again, and simultaneously, the biggest angle adjustment mechanism can be adjusted the biggest opening angle of window form, is convenient for adapt to the demand of different occasions.
The utility model discloses further set up to: the maximum angle adjusting mechanism comprises an adjusting screw connected with the hollow fixing block in a sliding mode, and a plurality of adjusting screw holes which are formed in the lower surface of the abutting block and connected with the adjusting screw in a threaded mode along the length direction of the abutting block.
Through adopting above-mentioned technical scheme, the butt piece slides for during adjusting screw inserts different adjusting screw holes, make the butt piece stretch out the length difference of cavity fixed block then, make the length that the movable block can remove obtain the change again, consequently, can adjust the opening angle of window form.
The utility model discloses further set up to: the fixing device comprises a vertical rack fixedly connected to the side, deviating from the insection, of the fixed rack, a worm wheel meshed with the vertical rack, a driving gear coaxially and fixedly connected to the worm wheel, a worm meshed with the driving gear and rotatably connected to the outer window frame, an upper vertical bevel gear fixedly connected to the worm and far away from one end of the worm wheel, an upper horizontal bevel gear meshed with the upper vertical bevel gear, a connecting rod fixedly connected to the upper horizontal bevel gear and rotatably connected to the outer window frame, a lower horizontal bevel gear connected to the connecting rod and far away from one end of the upper horizontal bevel gear, a lower vertical bevel gear meshed with the lower horizontal bevel gear, and a rotating knob fixedly connected to the lower vertical bevel gear and rotatably connected to the outer.
Through adopting above-mentioned technical scheme, rotate and rotate the knob, can make fixed rack carry out the ascending removal of vertical side, make then fixed rack mesh and remove the rack or break away from and remove the rack, conveniently realized the fixed and the operation of removing the fixing of the window body.
To sum up, the utility model discloses following beneficial effect has at least:
the fixed rack fixedly connected to the outer window frame is meshed with the movable rack fixedly connected to the movable block, so that the fixed block cannot move any more, the window body can be fixed, the window body cannot move under the action of wind force, and the window body is prevented from being damaged;
the fixed block is provided with a maximum angle adjusting mechanism which can adjust the maximum opening angle of the window body so as to adapt to the window body opening requirements under different environments.
Drawings
Fig. 1 is a main structure view of the present invention.
Fig. 2 is a schematic structural view of the fixing device at the fixing rack.
Fig. 3 is a schematic view of the worm to turning knob arrangement of the fixture.
In the figure, 1, an outer window frame; 11. accommodating grooves; 2. a window body; 3. a multi-angle opening device; 31. a moving block; 32. a fixed block; 321. a hollow fixed block; 322. a butting block; 323. a maximum angle adjustment mechanism; 324. adjusting screws; 325. adjusting the screw hole; 326. fixing screws; 33. a telescopic rod; 331. a loop bar; 332. inserting a rod; 34. an end hinge rod; 35. a block hinge rod; 36. a sliding groove block; 4. a fixing device; 41. fixing a rack; 42. moving the rack; 43. a vertical rack; 45. a worm gear; 46. a worm; 47. an upper vertical bevel gear; 48. an upper horizontal bevel gear; 49. a connecting rod; 410. a lower horizontal bevel gear; 411. a lower vertical bevel gear; 412. rotating the knob; 413. driving the gear; 414. a gear lever; 5. the handle is pulled.
Detailed Description
The embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.
The utility model provides a multi-angle window that opens and shuts, refer to fig. 1, including outer window frame 1, install window form 2 among the outer window frame 1, there is the space all with outer window frame 1 side all around window form 2, window form 2 side all around all glues and is equipped with the rubber layer that can fill the space between window form 2 and the outer window frame 1, pulling handle 5 is installed to 2 side of window form, the right angle department that pulling handle 5 was kept away from to outer window frame 1 lower part and upper portion all installs multi-angle opening device 3, fixing device 4 is all installed to the position department that outer window frame 1 upper portion and lower part correspond to multi-angle opening device. Window 2 rotates in the below of pulling handle 5 to be connected with and rotates knob 412, rotates knob 412 through the rotation and can fix window 2, avoids receiving the effect of wind power and leading to window 2 to take place to remove when window 2 opens, prevents that window 2 from receiving possible damage.
Referring to fig. 1 and 2, by taking the multi-angle opening device 3 located on the upper portion of the outer window frame 1 as an example, the multi-angle opening device 3 includes a sliding groove block 36 which is parallel to the width direction of the window body 2 and is fixedly connected to the inner wall of the upper portion of the outer window frame 1, one end of the sliding groove block 36 is attached to the vertical inner wall of the right angle of the outer window frame 1, the sliding groove block 36 is slidably connected with a moving block 31 along the width direction of the window body 2, one end of the moving block 31 is hinged to an end hinge rod 34, one end of the end hinge rod 34 is far away from the upper surface of the window body 2 close to the right angle, the end hinge rod 31 is far away from the upper surface of one end of the. One end of the sliding groove block 36, which is far away from the right angle of the outer window frame 1, is slidably connected with a fixing block 32, the lower surface of the fixing block 32 is slidably connected with a vertical fixing screw 326, and the fixing screw 326 is in threaded connection with the inner wall of the lower part of the outer window frame 1. The lower surface of the fixed block 32 is hinged with a telescopic rod 33, and one end of the telescopic rod 33, which is far away from the fixed block 32, is hinged on the upper part of the window body 2. Telescopic link 33 is including articulating in window body 2's loop bar 331, articulate in fixed block 32 and sliding connection in loop bar 331's inserted bar 332, block hinge bar 35 and end hinge bar 34 make window body 2 can better drive movable block 31 and remove, fixed block 32 includes sliding connection in sliding groove piece 36 and inside cavity fixed block 321 that is hollow structure, sliding connection is in the inside butt piece 322 of cavity fixed block 321 cavity, butt piece 322 is equipped with maximum angle adjustment mechanism 323, maximum angle adjustment mechanism 323 includes that several equidistance is seted up in butt piece 322 lower surface and is vertical adjusting screw hole 325, adjusting screw hole 325 threaded connection has and is vertical adjusting screw 324, adjusting screw 324 is along vertical direction sliding connection in cavity fixed block 321 lower surface. The extensible length of the telescopic rod 33 is greater than the maximum length that the window body 2 can drive the telescopic rod 33 to extend by moving the abutting block 322, so that the inserted link 332 is prevented from being separated from the loop bar 331 in the rotating process of the window body 2.
Referring to fig. 1 and 2, the fixing devices 4 operable to rotate the knob 412 to fix the moving block 31 are installed at both upper and lower portions of the outer window frame 1, for example, the fixing device 4 located at the upper portion of the outer window frame 1, the fixing device 4 includes a moving rack 42 fixedly connected to the upper surface of the moving block 31, an accommodating groove 11 accommodating the entire fixing device 4 is formed in the outer window frame 1, a fixed rack 41 is slidably connected to a position of the accommodating groove 11 corresponding to the moving block 31 in a vertical direction, the fixed rack 41 is engageable with the moving rack 42, and a length of the fixed rack 41 is equal to a length of the sliding groove block 36 minus a length of the fixed block 32, such that the moving rack 42 is always engageable with the fixed rack 41. Fixed rack 41 upper surface fixedly connected with is vertical rack 43, vertical rack 43 meshes and drives gear 413, drive the coaxial fixedly connected with of gear 413 and rotate the gear pole 414 of connecting in holding tank 11 lateral wall, gear pole 414 is kept away from and is driven the coaxial fixedly connected with worm wheel 45 of gear 413 one end, worm wheel 45 meshes and has the parallel to window 2 width direction and rotate the worm 46 of connecting in outer window frame 1, combine shown in fig. 3, worm 46 keeps away from the vertical conical gear 47 in worm wheel 45 one end fixedly connected with upper portion, the vertical conical gear 47 in upper portion meshes has upper portion horizontal conical gear 48, upper portion horizontal conical gear 48 is connected with and is vertical and rotate the connecting rod 49 of connecting in outer window frame 1, connecting rod 49 bottom end fixedly connected with lower part horizontal conical gear 410, lower part horizontal conical gear 410 meshes and has the vertical conical gear 411 in lower part, the vertical conical gear 411 fixed connection.
The implementation principle of the embodiment is as follows: when the window 2 is opened, the window 2 drives the moving block 31 to move in the sliding groove block 36 toward the fixed block 32, and the telescopic rod 33 extends, so that the window 2 is opened. When the maximum opening angle does not meet the requirement, the adjusting screw 324 may be rotated to disengage the adjusting screw 324 from the abutting block 322, and at this time, the abutting block 322 is moved in a direction away from the moving block 31, so that the movable range of the moving block 31 is enlarged, and the maximum opening angle of the window 2 is enlarged. The adjustment screw 324 is then tightened so that the abutment block 322 is fixed against movement. When the window 2 is adjusted to the angle to be opened, the rotating knob 412 is rotated, the rotating knob 412 drives the lower vertical bevel gear 411 to rotate, the lower vertical bevel gear 411 drives the lower horizontal bevel gear 410 to rotate, the lower horizontal bevel gear 410 drives the connecting rod 49 to rotate, the connecting rod 49 drives the upper horizontal bevel gear 48 to rotate, the upper horizontal bevel gear 48 drives the upper vertical bevel gear 47 to rotate, the upper vertical bevel gear 47 drives the worm 46 to rotate, the worm 46 drives the worm wheel 45 to rotate, the worm wheel 45 drives the vertical rack 43 to move, the vertical rack 43 drives the fixed rack 41 to move towards the direction close to the moving rack 42, the fixed rack gear 41 and the moving rack gear 42 are engaged, the moving block 31 is not moved, and thus the window 2 is fixed, so that the window 2 can not move under the windy condition, and the window 2 is not easy to damage.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (8)
1. The utility model provides a multi-angle window that opens and shuts, includes outer window frame (1), installs in window body (2) of outer window frame (1), installs in window body (2) and can realize multi-angle opening device (3) that the multi-angle was opened window body (2), its characterized in that: the multi-angle opening device is characterized by further comprising a fixing device (4) for fixing the window body (2) stably, wherein the fixing device (4) comprises a movable rack (42) which is hinged to the window body (2) and is horizontally connected to the outer window frame (1) along with the window body (2) in a sliding mode and is connected to the multi-angle opening device (3), and a fixed rack (41) which is connected to the outer window frame (1) in a sliding mode along the vertical direction and can be meshed with the movable rack (42) to fix the window body (2).
2. The multi-angle retractable window of claim 1, wherein: the multi-angle opening device (3) comprises a moving block (31) which is connected to the outer window frame (1) in a sliding mode along the width direction of the outer window frame (1), a fixing block (32) which is fixedly connected to the outer window frame (1), a telescopic rod (33) of which two ends are hinged to the fixing block (32) and the window body (2) respectively and of which the length can be changed, an end hinge rod (34) of which two ends are hinged to the window body (2) and the moving block (31) respectively, and a moving rack (42) which is fixedly connected to the moving block (31.
3. The multi-angle retractable window of claim 2, wherein: the telescopic rod (33) comprises a loop bar (331) which is hinged to the window body (2) and is internally in a hollow structure, and an inserted rod (332) which is hinged to the outer window frame (1) and is slidably connected to the hollow inside of the loop bar (331).
4. The multi-angle retractable window of claim 2, wherein: the moving block (31) is hinged with a block hinge rod (35) which has a distance with the end hinge rod (34) and is hinged to the window body (2) far away from one end of the moving block (31).
5. The multi-angle retractable window of claim 2, wherein: the lower surface of the fixing block (32) is connected with a fixing screw (326) which is connected with the outer window frame (1) in a threaded mode in a sliding mode.
6. The multi-angle retractable window of claim 2, wherein: the fixed block (32) comprises a hollow fixed block (321) which is fixedly connected to the outer window frame (1) and is of a hollow structure inside, and an abutting block (322) which is slidably connected to the hollow inside of the hollow fixed block (321) and can abut against the moving block (31), wherein the fixed block (32) is provided with a maximum angle adjusting mechanism (323) capable of adjusting the maximum distance between the abutting block (322) and the moving block (31).
7. The multi-angle retractable window of claim 6, wherein: the maximum angle adjusting mechanism (323) comprises an adjusting screw (324) which is connected with the hollow fixing block (321) in a sliding mode, and a plurality of adjusting screw holes (325) which are arranged on the lower surface of the abutting block (322) along the length direction of the abutting block (322) and are in threaded connection with the adjusting screw (324).
8. The multi-angle retractable window of claim 1, wherein: the fixing device (4) comprises a vertical rack (43) fixedly connected to one surface, deviating from the insection, of the fixed rack (41), a worm wheel (45) meshed with the vertical rack (43), a driving gear (413) coaxially and fixedly connected to the worm wheel, a worm (46) meshed with the driving gear (413) and rotatably connected to the outer window frame (1), an upper vertical bevel gear (47) fixedly connected to one end, far away from the worm wheel (45), of the worm (46), an upper horizontal bevel gear (48) meshed with the upper vertical bevel gear (47), a connecting rod (49) fixedly connected to the upper horizontal bevel gear (48) and rotatably connected to the outer window frame (1), a lower horizontal bevel gear (410) connected to one end, far away from the upper horizontal bevel gear (48), of the connecting rod (49), and a lower vertical bevel gear (411) meshed with the lower horizontal bevel gear (410), A rotary knob (412) fixedly connected to the lower vertical bevel gear (411) and rotatably connected to the outer sash (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921986234.2U CN211287269U (en) | 2019-11-15 | 2019-11-15 | Multi-angle opening and closing window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921986234.2U CN211287269U (en) | 2019-11-15 | 2019-11-15 | Multi-angle opening and closing window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211287269U true CN211287269U (en) | 2020-08-18 |
Family
ID=72031818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921986234.2U Expired - Fee Related CN211287269U (en) | 2019-11-15 | 2019-11-15 | Multi-angle opening and closing window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211287269U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112144960A (en) * | 2020-09-10 | 2020-12-29 | 湖北天晟一林科技有限公司 | Door and window fixing mechanism applied to aluminum alloy door and window engineering |
-
2019
- 2019-11-15 CN CN201921986234.2U patent/CN211287269U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112144960A (en) * | 2020-09-10 | 2020-12-29 | 湖北天晟一林科技有限公司 | Door and window fixing mechanism applied to aluminum alloy door and window engineering |
| CN112144960B (en) * | 2020-09-10 | 2021-12-10 | 湖北天晟一林科技有限公司 | Door and window fixing mechanism applied to aluminum alloy door and window engineering |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200818 |