CN110485860B - Self-turning window - Google Patents
Self-turning window Download PDFInfo
- Publication number
- CN110485860B CN110485860B CN201910690312.2A CN201910690312A CN110485860B CN 110485860 B CN110485860 B CN 110485860B CN 201910690312 A CN201910690312 A CN 201910690312A CN 110485860 B CN110485860 B CN 110485860B
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- CN
- China
- Prior art keywords
- window
- rack
- cam
- sash
- controller
- 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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Classifications
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/60—Power-operated mechanisms for wings using electrical actuators
- E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
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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
- E06B3/40—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 vertical or horizontal axis of rotation not at one side of the opening, e.g. turnover wings
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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
- 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
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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
- E06B3/40—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 vertical or horizontal axis of rotation not at one side of the opening, e.g. turnover wings
- E06B2003/403—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 vertical or horizontal axis of rotation not at one side of the opening, e.g. turnover wings where the axis of rotation is horizontal
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Power-Operated Mechanisms For Wings (AREA)
Abstract
The invention discloses a self-overturning window which comprises a sash window, wherein connecting shafts are arranged at the left end and the right end of the sash window respectively, the right end of the sash window is connected with a worm wheel through the connecting shafts, a worm controlled by a motor is meshed on the worm wheel, the left end of the sash window is connected with a gear through the connecting shafts, a rack is arranged at the left side of the sash window, the gear and the rack are in external meshing transmission, a cam driven by a stepping motor is arranged at the left side of the rack, a tension spring is arranged on the cam, the cam is connected with the rack through the tension spring, the motor and the stepping motor are electrically connected with a controller, and the rack and the sash window are independently installed; the window sash is controlled to turn in two modes, wherein the first mode is that the motor drives the turbine to control the turning angle of the window sash, and the second mode is that the vertical movement of the rack can also control the turning angle of the window sash.
Description
Technical Field
The invention relates to the field of life, belongs to the interdisciplinary disciplines of machinery and electronics, and particularly relates to mechanical design and control of a novel window.
Background
Modern windows are mainly divided into casement windows and sliding windows, the casement windows have the advantages of large opening area, good ventilation and good sealing performance, and have the defects of small window width and poor visual field, and the casement windows are divided into inward opening type windows and outward opening type windows, the inward opening type windows are convenient to wipe, but occupy partial indoor space; the outward opening type door does not occupy the inner space when opened, but is easy to damage in severe weather such as strong wind. The sliding window has the advantages that the window does not occupy extra space no matter in the opening or closing state, the structure is simple, but only 50% of the window sashes can be opened at most, and the air tightness is poor when the window is closed.
Most of existing windows are sliding windows, but the windows are inconvenient to clean, although window cleaning tools appear in the market, the window cleaning tools are inflexible to move and cannot clean completely, and dust at the included angle cannot be cleaned, so that the problem of solving the window cleaning tools is particularly important.
Disclosure of Invention
Aiming at the problems, the invention provides a self-turning window, which controls the turning of a window sash in two modes, wherein the turning angle of the window sash is controlled by driving a turbine through a motor, the turning angle of the window sash can be controlled by up-down movement of a rack, and the turning angle of the window sash can reach 0-360 degrees.
In order to solve the problems, the invention provides a self-overturning window which comprises a sash window, wherein connecting shafts are arranged at the left end and the right end of the sash window, the right end of the sash window is connected with a worm wheel through the connecting shafts, a worm controlled by a motor is meshed on the worm wheel, the left end of the sash window is connected with a gear through the connecting shafts, a rack is arranged on the left side of the sash window, the gear and the rack are in external meshing transmission, a cam driven by a stepping motor is arranged on the left side of the rack, a tension spring is arranged on the cam, the cam is connected with the rack through the tension spring, the motor and the stepping motor are electrically connected with a controller, and the rack and the sash window are independently installed.
The further improvement lies in that: the turbine and the gear are both fixedly arranged on the bearing.
The further improvement lies in that: the connecting shaft is fixed on the sash window through a bolt, and adhesive tapes are arranged on the periphery of the sash window.
The further improvement lies in that: the controller is provided with a switch, a reset key and a rotary button.
The further improvement lies in that: the fan window is characterized in that at least two turbines are arranged and evenly distributed at the left end of the fan window, and the worm and the turbines are in external meshing transmission.
The further improvement lies in that: the stepping motor controls the cam to turn by 0-360 degrees, at least two cams and gears are arranged, and the cams and the gears are alternately arranged.
The further improvement lies in that: the controller electric connection motor and step motor in proper order, when the switch of controller was opened, the controller sent electric pulse signal to step motor in succession, step motor drove the cam and rotated 180, made the contact point of cam and rack be located the position of nearly rest point, the extension spring is pulling the rack, made the rack break away from the meshing district, and the rotation of control casement can only be controlled by the rotary button, reset key presses the back, and the route reverse rotation that the casement originally opened is closed, the switch is closed, and the controller sends a plurality of pulse signals to step motor in succession, step motor drives the cam and rotates 180, the contact point of cam and rack is located far rest point, and the cam promotes the rack and reachs the meshing district, rack and gear engagement, and the rack reciprocates and drives the casement rotation, realizes that manual control casement rotates.
The invention has the beneficial effects that: the turning of the window sash is controlled through two modes, one mode is that the turning angle of the window sash is controlled through the motor driving turbine, the other mode is that the turning angle of the window sash can be controlled through the up-down movement of the rack, the turning angle of the window sash can reach 0-360 degrees, adhesive tapes are arranged around the window sash, the air tightness is greatly improved, and the speed reducing mechanism of the motor adopts a turbine worm mechanism, is simple and is compact in overall structure.
Drawings
Fig. 1 is a first perspective view of the present invention.
Fig. 2 is a second perspective view of the present invention.
Fig. 3 is a top view of the present invention.
Fig. 4 is a side view of the present invention.
Wherein: 1-window, 2-connecting shaft, 3-turbine, 4-motor, 5-worm, 6-gear, 7-rack, 8-stepping motor, 9-cam, 10-tension spring, 11-controller, 12-bearing, 13-switch, 14-reset key and 15-rotary button.
Detailed Description
In order to further understand the present invention, the following detailed description will be made with reference to the following examples, which are only used for explaining the present invention and are not to be construed as limiting the scope of the present invention.
According to fig. 1-4, this embodiment provides a from upset window, including fan window 1, both ends all are provided with connecting axle 2 about fan window 1, turbine 3 is installed through connecting axle 2 to the right-hand member of fan window 1, and the meshing has worm 5 of motor 4 control on the turbine 3, gear 6 is installed through connecting axle 2 to the left end of fan window 1, and the left side of fan window 1 is provided with rack 7, gear 6 and rack 7 are through the external gearing the left side of rack 7 is provided with step motor 8 driven cam 9, be provided with extension spring 10 on the cam 9, cam 9 through extension spring 10 with rack 7 is connected, motor 4 and step motor 8 are connected with controller 11 electricity.
The turbine 3 and the gear 7 are both fixedly arranged on a bearing 12. The connecting shaft 2 is fixed on the sash window 1 through bolts, and adhesive tapes are arranged on the periphery of the sash window 1. The controller 11 is provided with a switch 13, a reset key 14 and a rotary button 15. The number of the worm wheels 3 is three, the worm wheels are evenly distributed at the left end of the sash window 1, and the worm 5 and the worm wheels 3 are in external meshing transmission. The stepping motor 8 controls the cam 9 to turn by 0-360 degrees, the number of the cams 9 is two, the number of the gears 6 is three, and the cams 9 and the gears 6 are alternately arranged.
The worm 5 is in external meshing transmission with the turbine 3, and the rotation of the worm 5 drives the fixed shaft of the turbine 3 to rotate, so that the opening angle of the window sash 1 is controlled; when a switch 13 on a controller 11 is turned on, the controller 11 continuously sends an electric pulse signal to a stepping motor 8, the stepping motor 8 rotates through a plurality of step angles to enable a cam 9 to rotate through 180 degrees, at the moment, a contact point of the cam 9 and a rack 7 is close to a stop point, the gear 6 and the rack 7 are not meshed at the moment, the rotation of a window sash 1 is controlled only by a rotary button 15, after a reset key 14 is pressed, the window sash 1 is closed, the switch 13 is closed, the controller 11 continuously sends a plurality of pulse signals to the stepping motor 8, the stepping motor 8 drives the cam 9 to rotate through 180 degrees, the contact point of the cam 9 and the rack 7 is located at a far stop point, the gear 6 is meshed with the rack 7, and the rack 7 moves up and down to drive the window sash 1.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a from upset window, is including casement (1), its characterized in that: the fan window is characterized in that connecting shafts (2) are arranged at the left end and the right end of the fan window (1), a worm wheel (3) is installed at the right end of the fan window (1) through the connecting shafts (2), a worm (5) controlled by a motor (4) is meshed on the worm wheel (3), a gear (6) is installed at the left end of the fan window (1) through the connecting shafts (2), a rack (7) is arranged on the left side of the fan window (1), the gear (6) and the rack (7) are in external meshing transmission, a cam (9) driven by a stepping motor (8) is arranged on the left side of the rack (7), a tension spring (10) is arranged on the cam (9), the cam (9) is connected with the rack (7) through the tension spring (10), and the motor (4) and the stepping motor (8) are electrically connected with a controller (11); when a switch of the controller is turned on, the controller continuously sends an electric pulse signal to the stepping motor, the stepping motor drives the cam to rotate 180 degrees, so that a contact point of the cam and the rack is positioned at a position close to a rest point, and the tension spring pulls the rack to separate the rack from the meshing area; after a reset key (14) of the controller (11) is pressed, the window sash (1) is closed, a switch (13) of the controller (11) is closed, the controller (11) continuously sends a plurality of pulse signals to the stepping motor (8), the stepping motor (8) drives the cam (9) to rotate 180 degrees, a contact point of the cam (9) and the rack (7) is located at a far rest point, and the gear (6) is meshed with the rack (7).
2. A self-flipping window according to claim 1, wherein: the turbine (3) and the gear (7) are both fixedly arranged on the bearing (12).
3. A self-flipping window according to claim 1, wherein: the connecting shaft (2) is fixed on the sash window (1) through bolts, and adhesive tapes are arranged on the periphery of the sash window (1).
4. A self-flipping window according to claim 1, wherein: the controller (11) is provided with a switch (13), a reset key (14) and a rotary button (15).
5. A self-flipping window according to claim 1, wherein: the fan window is characterized in that at least two turbines (3) are arranged and evenly distributed at the left end of the fan window (1), and the worm (5) and the turbines (3) are in external meshing transmission.
6. A self-flipping window according to claim 1, wherein: the stepping motor (8) controls the cam (9) to turn by 0-360 degrees, at least two cams (9) and at least two gears (6) are arranged, and the cams (9) and the gears (6) are alternately arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910690312.2A CN110485860B (en) | 2019-07-29 | 2019-07-29 | Self-turning window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910690312.2A CN110485860B (en) | 2019-07-29 | 2019-07-29 | Self-turning window |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110485860A CN110485860A (en) | 2019-11-22 |
| CN110485860B true CN110485860B (en) | 2021-02-19 |
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ID=68548574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910690312.2A Active CN110485860B (en) | 2019-07-29 | 2019-07-29 | Self-turning window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110485860B (en) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101552064B1 (en) * | 2013-12-11 | 2015-09-09 | 강철 | Combined manual and automatic opening and closing of the louver ventilation window |
| CN204920716U (en) * | 2015-08-31 | 2015-12-30 | 徐州鑫友工控科技发展有限公司 | Integrative shutter of flashlight |
| CN108266084B (en) * | 2018-03-26 | 2024-02-20 | 裕克施乐塑料制品（太仓）有限公司 | Electric door opening and closing actuating device capable of being manually operated through electromagnetic clutch and working method thereof |
| CN110005293A (en) * | 2019-04-23 | 2019-07-12 | 亚萨合莱国强（山东）五金科技有限公司 | A kind of manually operable electric window-opening machine |
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2019
- 2019-07-29 CN CN201910690312.2A patent/CN110485860B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN110485860A (en) | 2019-11-22 |
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| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
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| GR01 | Patent grant |