CN110805375B - Rotating shaft nested type automatic window opening and closing device - Google Patents

Rotating shaft nested type automatic window opening and closing device Download PDF

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Publication number
CN110805375B
CN110805375B CN201911099532.4A CN201911099532A CN110805375B CN 110805375 B CN110805375 B CN 110805375B CN 201911099532 A CN201911099532 A CN 201911099532A CN 110805375 B CN110805375 B CN 110805375B
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China
Prior art keywords
window
glass
frame
rotating shaft
shaft
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CN110805375A (en
Inventor
郭莉
王�锋
石天鹏
王丹军
付峰
吕磊
王雄
高毅丁
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Yanan University
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Yanan University
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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
    • E05F15/608—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for revolving wings
    • 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
    • E06B7/28—Other arrangements on doors or windows, e.g. door-plates, windows adapted to carry plants, hooks for window cleaners
    • 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
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/52—Devices affording protection against insects, e.g. fly screens; Mesh windows for other purposes

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  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Insects & Arthropods (AREA)
  • Pest Control & Pesticides (AREA)
  • Architecture (AREA)
  • Power-Operated Mechanisms For Wings (AREA)

Abstract

The invention discloses an automatic opening and closing window with nested rotating shafts, which comprises a glass frame, wherein a first glass rotating shaft and a second glass rotating shaft are symmetrically and respectively fixed in the middle of the left side and the right side of the glass frame, window screening rotating shafts are respectively sleeved on the first glass rotating shaft and the second glass rotating shaft, one end faces, far away from the glass frame, of the left window screening rotating shaft and the right window screening rotating shaft are respectively and fixedly covered with a first end cover and a second end cover, the center of the end face of the first end cover is connected with a first rotating device, the two window screening rotating shafts are also jointly connected with an upper window screening frame and a lower window screening frame, the upper window screening frame and the lower window screening frame are positioned on two sides of the glass frame, one end, far away from the glass frame, of the second glass rotating shaft is connected with a second rotating device. The automatic opening and closing window with the nested rotating shaft solves the problems that in the prior art, transmission reliability and stability are poor, and window screening cannot be automatically opened and closed.

Description

Rotating shaft nested type automatic window opening and closing device
Technical Field
The invention belongs to the technical field of household windows and relates to an automatic opening and closing window with a nested rotating shaft.
Background
With the development of national economy, the living standard of people is increasingly improved, and the requirements on houses and working rooms are also increasingly high. At present, windows of houses and studios are mostly manually opened and closed windows, and the requirements of people on automation, convenience, safety, intellectualization and the like cannot be met, so that the automatic opening and closing of the windows and the intelligent windows are brought by the way; at present, automatic switch window mainly adopts belt drive or rack and pinion transmission, and the translation through the window realizes automatic switch, and the problem of existence is, transmission reliability and poor stability, and the window translation needs to set up the slide, in addition, can only realize glass's automatic switch mostly, can't realize the automatic switch of window screening, has restricted automatic switch window's application and development.
Disclosure of Invention
The invention aims to provide a rotating shaft nested type automatic opening and closing window, and solves the problems that in the prior art, the transmission reliability and stability are poor, and a window screen cannot be automatically opened and closed.
The technical scheme includes that the automatic opening and closing window with the nested rotating shafts comprises a glass frame, a first glass rotating shaft and a second glass rotating shaft are symmetrically and respectively fixed between the left side and the right side of the glass frame, window screening rotating shafts are sleeved on the first glass rotating shaft and the second glass rotating shaft respectively, a first end cover and a second end cover are respectively and fixedly covered on one end face, far away from the glass frame, of the left window screening rotating shaft and the right window screening rotating shaft, a first rotating device is connected to the center of the end face of the first end cover, an upper window screening frame and a lower window screening frame are further connected to the two window screening rotating shafts together, the upper window screening frame and the lower window screening frame are located on two sides of the glass frame, a second rotating device is connected to one side, far away from the glass frame, of the second glass rotating shaft, and the axes of the first glass rotating.
The present invention is also characterized in that,
first rotary device has the teeth of a cogwheel including offering the hole at first end cover terminal surface center, the processing of downthehole wall, and the teeth of a cogwheel meshing has primary shaft gear, primary shaft gear fixedly connected with first transmission shaft, the output shaft of the first motor of first transmission shaft fixedly connected with, the coincidence of primary shaft gear, first motor output shaft and first glass pivot axis.
The second rotating device comprises an internal gear, the internal gear is fixed at one end, far away from the glass frame, of the second glass rotating shaft, the internal gear is meshed with a second shaft gear, the second shaft gear is fixedly connected with a second transmission shaft, the second transmission shaft is fixedly connected with an output shaft of a second motor, and the axis of the second motor output shaft, the axis of the second transmission shaft and the axis of the second glass rotating shaft coincide.
The inner gear is fixed on the second glass rotating shaft through a second screw.
The window screening pivot is cylindric, and window screening pivot inner wall is seted up the ring channel, and the interior align to grid of ring channel has a plurality of rollers.
The first end cover and the second end cover are respectively fixed on the window screening rotating shaft through first screws.
The upper window screen frame and the lower window screen frame are symmetrically and fixedly provided with wedges at the left end and the right end of one side, the two window screen rotating shafts are respectively provided with a groove which extends along the axial direction of the window screen rotating shafts at the end close to the glass frame, the grooves in the window screen rotating shafts are symmetrically arranged about the axial line of the window screen rotating shafts, the grooves in the two window screen rotating shafts are arranged in a one-to-one correspondence mode, and the upper window screen frame and the lower window screen frame are inserted into the grooves through the wedges and are arranged on the window screen rotating shafts.
The wedge is in a regular pentagonal prism shape.
The window frame comprises a window frame body and is characterized by further comprising a window frame, wherein the glass frame body is located in the window frame body, semicircular grooves are correspondingly formed in the left end and the right end of the window frame body, a fastening cover is arranged on the fastening cover, a first semicircular groove is formed in the fastening cover, the semicircular grooves and the first semicircular groove jointly form a circular groove, the fastening cover is fastened on the window frame body and is connected with the left end and the right end of the window frame body through a third screw, and the semicircular grooves and the first semicircular groove jointly form a circular groove to fix the window screening rotating shaft and a corresponding first end cover or a corresponding second end cover on.
The invention has the beneficial effects that:
1) the window adopts a shaft rotating type, does not need a slideway, and can conveniently realize the automatic opening and closing of the glass and the window screening;
2) through double-shaft nesting, the two motors are respectively driven to realize the independent rotation of the glass and the screen window, namely, the glass and the screen window can be respectively opened and closed automatically;
3) the transmission is stable and reliable by utilizing the internal and external gear meshing transmission technology;
4) the window obtained by the invention has high automation degree, runs stably and reliably, is convenient for cleaning glass and window screening, brings automatic and convenient experience to the life of people, and provides reference for the research and development of intelligent windows.
Drawings
FIG. 1 is a schematic view of a window with a nested rotating shaft for automatic opening and closing;
FIG. 2 is a partial enlarged view (I) of the left end of a hinge-nested automatic opening/closing window according to the present invention;
FIG. 3 is a schematic view of the inner structure of the left end of the automatic opening and closing window with nested rotating shafts according to the present invention;
FIG. 4 is a partial enlarged view (I) of the right end of the automatic opening/closing window with nested rotating shaft according to the present invention;
FIG. 5 is a schematic view of the inner structure of the right end of the automatic opening and closing window with nested rotating shafts according to the present invention;
FIG. 6 is a schematic view of a window screening spindle structure of an automatic window opening and closing device with a nested spindle according to the present invention;
FIG. 7 is a schematic view of a window frame structure of an automatic window opening and closing device with nested rotating shafts according to the present invention;
FIG. 8 is a schematic structural view of an automatic window opening and closing device with a nested rotating shaft according to the present invention;
FIG. 9 is a partial enlarged view of the left end of the window with the hinge nested type automatic switch of the present invention;
FIG. 10 is a second enlarged view of the right end of the automatic opening and closing window with nested rotating shafts according to the present invention;
fig. 11 is a schematic view of a cover structure of an automatic opening and closing window with a nested rotating shaft according to the present invention.
In the figure, 1, an upper window screen frame, 2, a lower window screen frame, 3, a wedge, 4, a window screen rotating shaft, 5, a glass frame, 6, a first end cover, 7, a second end cover, 8, a first screw, 9, a first shaft gear, 10, a first transmission shaft, 11, a first motor, 12, a first glass rotating shaft, 13, a second glass rotating shaft, 14, a roller, 15, a second screw, 16, an internal gear, 17, a second shaft gear, 18, a second transmission shaft, 19, a second motor, 20, a groove, 21, an annular groove, 22, a window frame, 23, a buckle cover, 24, a third screw, 25, a semicircular groove and 26 are first semicircular grooves.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.
The invention relates to a rotating shaft nested type automatic opening and closing window, the structure of which is shown in figure 1, and the automatic opening and closing window comprises a glass frame 5, as shown in figures 2-5, a first glass rotating shaft 12 and a second glass rotating shaft 13 are symmetrically and respectively fixed in the middle of the left side and the right side of the glass frame 5, the axes of the first glass rotating shaft 12 and the second glass rotating shaft 13 are overlapped, a window screening rotating shaft 4 is sleeved on each of the first glass rotating shaft 12 and the second glass rotating shaft 13, one end surface of each of the left window screening rotating shaft 4 and the right window screening rotating shaft 4, which is far away from the glass frame 5, is respectively and fixedly covered with a first end cover 6 and a second end cover 7, as shown in figure 2, a hole is arranged in the center of the end surface of the first end cover 6, gear teeth are processed on the inner wall of the hole, the gear teeth are engaged with a first shaft gear 9, the first shaft gear 9 is fixedly connected with a first transmission shaft, the two window screening rotating shafts 4 are also commonly connected with an upper window screening frame 1 and a lower window screening frame 2, the upper window screening frame 1 and the lower window screening frame 2 are positioned at two sides of the glass frame 5, as shown in fig. 4 and 5, one end, far away from the glass frame 5, of the second glass rotating shaft 13 is connected with an internal gear 16, the internal gear 16 is meshed with a second shaft gear 17, the second shaft gear 17 is fixedly connected with a second transmission shaft 18, the second transmission shaft 18 is fixedly connected with an output shaft of a second motor 19, and the axes of the second motor 19 output shaft, the second transmission shaft 18 and the second glass rotating shaft 13 are coincided;
still include window frame 22, glass frame 5 is located window frame 22, both ends correspond and are provided with semicircular groove 25 about window frame 22, still include buckle closure 23, buckle closure 23 is provided with first semicircular groove 26, semicircular groove 25 and first semicircular groove 26 form a circular recess jointly, buckle closure 23 detains on window frame 22 and is connected through third screw 24 and window frame 22 both ends about, semicircular groove 25 and first semicircular groove 26 form a circular recess jointly and fix window screening pivot 4 and its corresponding first end cover 6 or second end cover 7 on window frame 22.
The internal gear 16 is fixed to the second glass rotary shaft 13 by a second screw 15.
As shown in fig. 6, the window screening rotating shaft 4 is cylindrical, an annular groove 21 is formed in the inner wall of the window screening rotating shaft 4, and a plurality of rollers 14 are uniformly arranged in the annular groove 21.
The first end cap 6 and the second end cap 7 are respectively fixed on the window screening rotating shaft 4 through first screws 8.
Go up window screening frame 1 and 2 one sides of lower window screening frame both ends equal symmetry fixed wedge 3 that is provided with, two window screening pivot 4 all are provided with along 4 axially extended recesses 20 of window screening pivot in the one end that is close to glass frame 5, and the recess 20 on the window screening pivot 4 sets up about its axis symmetry, and the recess 20 on two window screening pivot 4 is the one-to-one setting, goes up window screening frame 1 and 2 insert in recess 20 through wedge 3 and install on window screening pivot 4.
The wedge 3 is in a regular pentagonal prism shape.
The invention embeds the roller 14 in the annular groove of the inner wall of the window screening rotating shaft 4 to reduce the abrasion between the window screening rotating shaft 4 and the first glass rotating shaft 12 and the second glass rotating shaft 13 respectively.
The working principle of the automatic window opening and closing device with the nested rotating shaft comprises the following steps: the window frame 22 is fixed on the wall around the window, the first motor 11 drives the first shaft gear 9 to rotate through the first transmission shaft 10, the first shaft gear 9 drives the first end cover 6 to rotate through being meshed with gear teeth in the end face hole of the first end cover 6, the first end cover 6 drives the window screening rotating shaft 4 to rotate, the window screening rotating shaft 4 then drives the upper window screen frame 1 and the lower window screen frame 2 to rotate through the wedge 3, the synchronous rotation of the upper window screen frame 1 and the lower window screen frame 2 is realized, and then the automatic opening and closing of the window screening is realized; the second motor 19 drives the second shaft gear 17 to rotate through the second transmission shaft 18, the second shaft gear 17 drives the internal gear 16 to rotate through meshing with the internal gear 16, the internal gear 16 drives the second glass rotating shaft 13 to rotate, the second glass rotating shaft 13 then drives the glass frame 5 to rotate, the rotation of the glass frame 5 is achieved, and then the automatic opening and closing of the glass are achieved.

Claims (7)

1. The utility model provides a pivot nested formula automatic switch window, which characterized in that, includes glass frame (5), be the symmetry in the middle of the glass frame (5) left and right sides and be fixed with first glass pivot (12) and second glass pivot (13) respectively, all overlap on first glass pivot (12) and the second glass pivot (13) and be equipped with window screening pivot (4), control two a terminal surface that glass frame (5) was kept away from in window screening pivot (4) is fixed the lid respectively and is equipped with first end cover (6) and second end cover (7), first end cover (6) terminal surface center is connected with first rotating device, two still be connected with upper window screen frame (1) and lower window screen frame (2) jointly on window screening pivot (4), upper window screen frame (1) and lower window screen frame (2) are located the both sides of glass frame (5), the one end that glass frame (5) was kept away from in second glass pivot (13) is connected with the second rotating device, the axes of the first glass rotating shaft (12) and the second glass rotating shaft (13) are overlapped;
the first rotating device comprises a hole formed in the center of the end face of the first end cover (6), gear teeth are machined on the inner wall of the hole, a first shaft gear (9) is meshed with the gear teeth, the first shaft gear (9) is fixedly connected with a first transmission shaft (10), the first transmission shaft (10) is fixedly connected with an output shaft of a first motor (11), and the axes of the first transmission shaft (10), the output shaft of the first motor (11) and a first glass rotating shaft (12) are overlapped;
the second rotating device comprises an internal gear (16), the internal gear (16) is fixed at one end, far away from the glass frame (5), of the second glass rotating shaft (13), the internal gear (16) is meshed with a second shaft gear (17), the second shaft gear (17) is fixedly connected with a second transmission shaft (18), the second transmission shaft (18) is fixedly connected with an output shaft of a second motor (19), and the output shaft of the second motor (19), the second transmission shaft (18) and the second glass rotating shaft (13) are overlapped in axis.
2. A hinge-nested automatic opening and closing window according to claim 1, characterized in that the internal gear (16) is fixed to the second glass hinge (13) by means of second screws (15).
3. The automatic opening and closing window with nested rotating shaft as claimed in claim 1, characterized in that the window screening rotating shaft (4) is cylindrical, an annular groove (21) is formed on the inner wall of the window screening rotating shaft (4), and a plurality of rollers (14) are uniformly arranged in the annular groove (21).
4. A hinge-nested automatic opening and closing window according to claim 1, characterized in that the first end cap (6) and the second end cap (7) are fixed on the window screening hinge (4) by first screws (8), respectively.
5. The automatic opening and closing window with nested rotating shaft according to claim 1, characterized in that the left end and the right end of one side of the upper window screen frame (1) and the lower window screen frame (2) are symmetrically and fixedly provided with wedges (3), two grooves (20) axially extending along the window screen rotating shafts (4) are respectively arranged at one ends of the window screen rotating shafts (4) close to the glass frame (5), the grooves (20) on the window screen rotating shafts (4) are symmetrically arranged about the axis of the window screen rotating shafts (4), the grooves (20) on the two window screen rotating shafts (4) are arranged in a one-to-one correspondence manner, and the upper window screen frame (1) and the lower window screen frame (2) are inserted into the grooves (20) through the wedges (3) and are installed on the window screen rotating shafts (4).
6. A hinge-nested automatic opening and closing window according to claim 5, characterized in that the wedge (3) is regular pentagonal prism.
7. The automatic opening and closing window with the nested rotating shaft as claimed in claim 5, further comprising a window frame (22), wherein the glass frame (5) is located in the window frame (22), semicircular grooves (25) are correspondingly formed in the left end and the right end of the window frame (22), a buckle cover (23) is further included, the buckle cover (23) is provided with a first semicircular groove (26), the semicircular grooves (25) and the first semicircular groove (26) jointly form a circular groove, the buckle cover (23) is buckled on the window frame (22) and is connected with the left end and the right end of the window frame (22) through a third screw (24), and the semicircular grooves (25) and the first semicircular groove (26) jointly form a circular groove to fix the window screening rotating shaft (4) and the corresponding first end cover (6) or second end cover (7) on the window frame (22).
CN201911099532.4A 2019-11-12 2019-11-12 Rotating shaft nested type automatic window opening and closing device Active CN110805375B (en)

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Application Number Priority Date Filing Date Title
CN201911099532.4A CN110805375B (en) 2019-11-12 2019-11-12 Rotating shaft nested type automatic window opening and closing device

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Application Number Priority Date Filing Date Title
CN201911099532.4A CN110805375B (en) 2019-11-12 2019-11-12 Rotating shaft nested type automatic window opening and closing device

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CN110805375A CN110805375A (en) 2020-02-18
CN110805375B true CN110805375B (en) 2021-06-08

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4429893C1 (en) * 1994-08-25 1996-02-29 Dorma Gmbh & Co Kg Drive device for a revolving door
CN201262006Y (en) * 2008-09-19 2009-06-24 福州昌晖自动化系统有限公司 Transom-window structure of tobacco flue-curing house
CN201313437Y (en) * 2008-09-28 2009-09-23 江阴市力达印刷包装机械有限公司 Imprint limit device of gravure printing machine
CN109025618A (en) * 2018-09-18 2018-12-18 何杨波 A kind of revolving-door drive and its application method
CN208284133U (en) * 2017-11-27 2018-12-25 中国石油大学(北京) Transmission mechanism integrated demonstration experimental device

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT506904A1 (en) * 2008-05-15 2009-12-15 Blum Gmbh Julius FURNITURE DRIVE

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4429893C1 (en) * 1994-08-25 1996-02-29 Dorma Gmbh & Co Kg Drive device for a revolving door
CN201262006Y (en) * 2008-09-19 2009-06-24 福州昌晖自动化系统有限公司 Transom-window structure of tobacco flue-curing house
CN201313437Y (en) * 2008-09-28 2009-09-23 江阴市力达印刷包装机械有限公司 Imprint limit device of gravure printing machine
CN208284133U (en) * 2017-11-27 2018-12-25 中国石油大学(北京) Transmission mechanism integrated demonstration experimental device
CN109025618A (en) * 2018-09-18 2018-12-18 何杨波 A kind of revolving-door drive and its application method

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