CN117188914B - Active heat-insulating ventilation door and window - Google Patents
Active heat-insulating ventilation door and window Download PDFInfo
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- CN117188914B CN117188914B CN202311238502.3A CN202311238502A CN117188914B CN 117188914 B CN117188914 B CN 117188914B CN 202311238502 A CN202311238502 A CN 202311238502A CN 117188914 B CN117188914 B CN 117188914B
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- 238000009423 ventilation Methods 0.000 title claims abstract description 26
- 238000009434 installation Methods 0.000 claims description 15
- 230000005540 biological transmission Effects 0.000 claims description 13
- 238000005192 partition Methods 0.000 claims description 10
- 239000005341 toughened glass Substances 0.000 claims description 8
- 229920000742 Cotton Polymers 0.000 claims description 6
- 238000000605 extraction Methods 0.000 claims description 2
- 238000010438 heat treatment Methods 0.000 abstract description 6
- 238000001816 cooling Methods 0.000 abstract description 5
- 241000238631 Hexapoda Species 0.000 abstract description 3
- 238000005265 energy consumption Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000008878 coupling Effects 0.000 description 12
- 238000010168 coupling process Methods 0.000 description 12
- 238000005859 coupling reaction Methods 0.000 description 12
- 238000010586 diagram Methods 0.000 description 6
- 238000009413 insulation Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000000428 dust Substances 0.000 description 2
- 238000012216 screening Methods 0.000 description 2
- 241000883990 Flabellum Species 0.000 description 1
- WYTGDNHDOZPMIW-RCBQFDQVSA-N alstonine Natural products C1=CC2=C3C=CC=CC3=NC2=C2N1C[C@H]1[C@H](C)OC=C(C(=O)OC)[C@H]1C2 WYTGDNHDOZPMIW-RCBQFDQVSA-N 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
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- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The invention discloses an active heat-insulating ventilation door and window, which comprises a window frame, a fixed window sash, a movable window sash, an exhaust device and an air inlet sleeve, wherein the exhaust device comprises an exhaust main pipe, an exhaust mechanism, a locking device and a window screen, and has the following beneficial effects: the air exhaust device and the air inlet sleeve are used for exchanging indoor and outdoor air, the air exhaust main pipe is positioned in the air inlet sleeve, and when the indoor air flows out of the air exhaust main pipe, the indoor air can exchange heat with the air flowing in the air inlet sleeve, so that the energy consumption is reduced. The invention is also provided with the locking device, and the locking device can be used for fixing the closed movable window sash, so that the safety is improved. The invention is also provided with a screen window, when cooling or heating is not needed, the movable window sash can be directly opened for ventilation, and the screen window can prevent external insects from entering during ventilation.
Description
Technical Field
The invention relates to the technical field of doors and windows, in particular to an active heat-insulating ventilation door and window.
Background
The building window is used for exchanging indoor and outdoor air, but when the air conditioner is used for refrigerating in summer, if the window is opened for ventilation, cold air in the room flows to the outside, and high-temperature air in the outside enters the room, so that more energy sources are consumed during refrigerating; on the contrary, when heating in winter, the indoor hot air flows to the outside, and the outdoor cold air enters the indoor, so that the indoor temperature rise consumes more energy.
However, when the window is closed for a long time during cooling or heating, indoor and outdoor air cannot be exchanged, so that the indoor air is turbid, and indoor personnel feel uncomfortable.
Disclosure of Invention
In order to solve the problems, the invention provides an active heat-insulating ventilation door and window, which is realized by the following technical scheme.
An active thermal insulation ventilation door and window, comprising:
The window comprises a window frame, a fixed window sash and a movable window sash, wherein the fixed window sash is fixedly connected to the left front side of the window frame, sliding rails are fixedly connected to the lower surface of a top plate and the upper surface of a bottom plate of the window frame, the upper side and the lower side of the movable window sash are in sliding connection with the sliding rails through sliding grooves, the movable window sash is positioned at the rear side of the fixed window sash, a pair of toughened glass is fixedly connected in the fixed window sash and the movable window sash at intervals, and vacuum is formed between the pair of toughened glass;
The exhaust device comprises an exhaust main pipe and an exhaust mechanism; the movable window comprises a movable window sash, wherein each side plate of the movable window sash is arranged in a hollow manner, a partition plate is fixedly connected in each side plate of the movable window sash, the partition plate divides an inner cavity of the movable window sash into an upper installation cavity and a lower air cavity, an air exhaust main pipe is positioned in the installation cavity, the left end of the air exhaust main pipe is fixedly connected with the partition plate on the left side, the right end of the air exhaust main pipe stretches into the air cavity, an air exhaust auxiliary pipe is vertically and fixedly connected on the left side of the movable window sash, the air exhaust auxiliary pipe is connected with the air exhaust main pipe, a flow cavity is formed in a bottom plate of the window frame, a first filter screen is arranged at the position, corresponding to the flow cavity, of the left front side of the window frame, a first through hole is transversely and uniformly formed in the bottom plate upper surface of the window frame, a second through hole corresponding to the first through hole is formed in the bottom plate, when the right side of the movable window sash is contacted with the right side plate of the window frame, the first through hole is aligned with the second through hole, the air exhaust mechanism is positioned in the middle of the flow cavity, and the air exhaust mechanism is used for driving air to flow from left to right;
The air inlet sleeve pipe, the top rigid coupling of installation cavity has first transfer storehouse, the right side the upper surface rigid coupling of baffle has the second transfer storehouse, the air inlet sleeve pipe rigid coupling is between first transfer storehouse and second transfer storehouse, the main pipe of airing exhaust is located the air inlet sleeve pipe, and first transfer storehouse is connected with the rear side of removing the casement through the aspiration channel that transversely evenly sets up, and the rear side of removing the casement corresponds the position of aspiration channel and is equipped with the second filter screen, and the vertical even rigid coupling in the place ahead of right side of removing the casement has the blast pipe, the blast pipe is connected with the second transfer storehouse.
Preferably, the air inlet sleeve is internally fixedly connected with spiral sound-absorbing cotton.
Preferably, the exhaust auxiliary pipe and the blast pipe are L-shaped, and the heads of the exhaust auxiliary pipe and the blast pipe face downwards.
Preferably, a first mounting groove is formed in the front side of the window frame, the first mounting groove is communicated with the flow cavity through a bottom groove, a first mounting frame is fixedly connected to the outer portion of the first filter screen, the first mounting frame is movably connected in the first mounting groove, a first locking plate is rotatably connected to the position, corresponding to the first mounting groove, of the window frame, and a first rubber column is fixedly connected to the bottom of the first mounting groove; the rear side of the movable window sash is provided with a second mounting groove, the air suction pipe is used for communicating the first transfer bin and the second mounting groove, a second mounting frame is fixedly connected to the outside of the second filter screen, the second mounting frame is movably connected to the second mounting groove, a second locking plate is rotatably connected to the movable window sash at a position corresponding to the second mounting groove, and a second rubber column is fixedly connected to the bottom of the second mounting groove.
Preferably, the air exhausting mechanism comprises a socket and a motor; the front side of the bottom plate of the window frame is provided with a slot, the socket is inserted into the flowing cavity through the slot, the left side and the right side of the socket are fixed with the window frame through bolts, the socket is provided with a left through slot and a right through slot, the center of the through slot is fixedly connected with a box body through a supporting rod, the motor is fixedly connected with the front side of the socket and is provided with a backward output shaft, the socket is characterized in that an avoidance groove is formed in the socket at a position corresponding to the output shaft, the output shaft is rotationally connected with the box body, a first drive bevel gear is fixedly connected to one end of the output shaft extending into the box body, a wind shaft is rotationally connected between the left side plate and the right side plate of the box body, a first driven bevel gear meshed with the first drive bevel gear is fixedly connected to the wind shaft, and fan blade groups are fixedly connected to two ends of the wind shaft.
Preferably, the device further comprises a locking device, wherein the locking device comprises a lifting column, a screw rod, a shaft rod and a driving shaft; the right side of the bottom plate of the window frame is provided with a transmission cavity corresponding to the position of the second through hole, the lifting column is in sliding connection with the second through hole, the circumference of the side wall of the lifting column is uniformly provided with a limit block corresponding to the limit groove, the inner wall of the second through hole is fixedly connected with a limit block corresponding to the limit groove, the inner circumference of the lifting column is uniformly provided with a fan-shaped carrying cavity, the upper side and the lower side of the carrying cavity are respectively provided with an air outlet and an air inlet, the center of the lifting column is provided with a screw hole communicated to the bottom of the lifting column, the screw rod is rotationally connected to the window frame between the transmission cavity and the flow cavity, the screw rod is meshed in the screw hole, the bottom of the screw rod is fixedly connected with a second driven bevel gear, the lower side plate of the right side plate of the window frame is provided with a driving cavity, the transmission cavity is rotationally connected with a shaft rod, the right end of the shaft rod is fixedly connected with a second driving bevel gear meshed with the second driven bevel gear meshed with the second driving shaft, the right end of the shaft rod is fixedly connected with a third driving bevel gear meshed with a transmission shaft, the driving shaft is rotationally connected with the driving shaft, the driving shaft is located above the driving shaft and is fixedly connected with the driving shaft, and is fixedly connected with a driving wheel and the driving wheel.
Preferably, when the lifting column is in contact with the top wall of the air cavity, the air outlet and the air inlet are respectively positioned in the air cavity and the flow cavity.
Preferably, the window screen comprises a window screen, a storage cavity is formed in the right side plate of the window frame, a through groove is formed in the left side of the storage cavity, one end of the window screen is fixedly connected with the right side of the movable window sash, the other end of the window screen is fixedly connected with the right side inner wall of the storage cavity, the rear side of the storage cavity is transversely and uniformly fixedly connected with fixed supporting rods, movable supporting rods are arranged between two adjacent fixed supporting rods, the serpentine window screen passes through the fixed supporting rods and the movable supporting rods, guide grooves are formed in the positions, corresponding to the movable supporting rods, of the top and the bottom of the storage cavity, guide rods are fixedly connected in the guide grooves, guide blocks which are in sliding connection with the guide rods are further arranged in the guide grooves, the upper end and the lower end of the movable supporting rods are fixedly connected with the corresponding guide blocks respectively, the guide grooves below are used for conducting the storage cavity and the driving cavity, movable supporting rods are fixedly connected with movable seats at the bottoms of the guide blocks, threaded grooves are formed in the driving shafts, and the movable seats are meshed with the threaded grooves.
Preferably, when the lifting column is in contact with the top wall of the wind cavity, the movable supporting rod is located at the front side of the storage cavity, and when the upper surface of the lifting column is flush with the upper surface of the bottom plate of the window frame, the movable supporting rod is located at the rear side of the storage cavity.
The beneficial effects of the invention are as follows:
1. The air exhaust device is used for exhausting indoor air, the air inlet sleeve is used for enabling outdoor air to enter a room, indoor and outdoor air exchange can be achieved under the condition that a movable window sash is not required to be opened, indoor air is kept clean, the air exhaust device comprises an air exhaust main pipe, the air exhaust main pipe is located in the air inlet sleeve, when indoor air flows out of the air exhaust main pipe, heat exchange can be conducted between the indoor air and air flowing in the air inlet sleeve, when the indoor air flows out of the air exhaust main pipe, in summer, the air flowing in from the room can be cooled, and when the indoor air flows in from the room can be heated, and therefore energy consumption is further reduced.
2. The invention is also provided with the locking device, and the locking device can be used for fixing the closed movable window sash, so that the safety is improved.
3. The invention is also provided with a screen window, when cooling or heating is not needed, the movable window sash can be directly opened for ventilation, and the screen window can prevent external insects from entering during ventilation.
Drawings
In order to more clearly illustrate the technical solutions of the present invention, the drawings that are needed in the description of the specific embodiments will be briefly described below, it being obvious that the drawings in the following description are only some examples of the present invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1: the invention relates to an isometric view of an active heat-insulating ventilation door and window;
Fig. 2: the invention relates to a rear side three-dimensional schematic diagram of an active heat-insulating ventilation door and window;
fig. 3: the half-sectional view of the fixed window sash is provided;
fig. 4: a perspective view of the window frame of the invention;
fig. 5: the invention discloses an internal structure schematic diagram of a bottom plate of a window frame;
fig. 6: the cross-sectional view of the air suction mechanism is provided;
Fig. 7: the first filter screen is installed in a schematic mode;
Fig. 8: according to the invention, the lifting column is matched with the second through hole in a schematic view;
Fig. 9: the top of the lifting column is flush with the top surface of the bottom plate of the window frame;
fig. 10: the top of the lifting column is in contact with the top wall of the wind cavity;
fig. 11: the inner structure of the right side plate of the window frame is schematically shown;
Fig. 12: a transmission schematic diagram of an inner member of the window frame;
fig. 13: the movable supporting rod is arranged on the front side of the containing cavity in a structural schematic diagram;
Fig. 14: the movable supporting rod is arranged on the rear side of the storage cavity in a structural schematic view;
fig. 15: the invention discloses a three-dimensional schematic diagram of a movable window sash;
Fig. 16: the transverse cross section of the movable window sash is provided;
Fig. 17: a longitudinal section of the movable window sash;
fig. 18: a partial enlarged view at a shown in fig. 17;
fig. 19: the invention discloses a perspective schematic diagram of an exhaust main pipe and an air inlet sleeve.
The reference numerals are as follows:
11-window frame, 12-fixed window sash, 13-movable window sash, 14-slide rail, 15-slide groove, 16-toughened glass, 21-exhaust main pipe, 22-exhaust mechanism, 221-socket, 222-motor, 223-bolt, 224-through groove, 225-strut, 226-box, 227-output shaft, 228-first driving bevel gear, 229-wind shaft, 2210-first driven bevel gear, 2211-fan blade group, 23-baffle, 24-installation cavity, 25-wind cavity, 26-exhaust auxiliary pipe, 27-flow cavity, 28-first filter screen, 281-first installation groove, 282-base groove, 283-first installation frame, 284-first locking plate, 285-first rubber column, 29-first through hole, 210-second through hole, 3-air inlet sleeve, 31-first middle rotating bin, 32-second middle rotating bin, 33-air suction pipe, 34-second filter screen, 341-second mounting groove, 342-second mounting frame, 343-second locking plate, 344-second rubber column, 35-air supply pipe, 36-sound absorbing cotton, 41-lifting column, 42-screw rod, 43-shaft rod, 44-driving shaft, 45-transmission cavity, 46-limit groove, 47-limit block, 48-carrying cavity, 49-air outlet, 410-air inlet, 411-screw hole, 412-second driven bevel gear, 413-driving cavity, 414-second driving bevel gear, 415-third driven bevel gear, 416-transmission shaft, 417-third driving bevel gear, 418-knob, 419-driving wheel, 4110-driving wheel, 4111-belt, 5-window screening, 51-receiving cavity, 52-penetrating groove, 53-fixed stay, 54-movable stay, 55-guiding groove, 56-guiding rod, 57-guiding block, 58-movable seat and 59-threaded groove.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
As shown in fig. 1-19, the present invention has the following specific examples.
Example 1
An active thermal insulation ventilation door and window, comprising:
The window comprises a window frame 11, a fixed window sash 12 and a movable window sash 13, wherein the fixed window sash 12 is fixedly connected to the left front side of the window frame 11, a slide rail 14 is fixedly connected to the lower surface of a top plate and the upper surface of a bottom plate of the window frame 11, the upper side and the lower side of the movable window sash 13 are in sliding connection with the slide rail 14 through slide grooves 15, the movable window sash 13 is positioned at the rear side of the fixed window sash 12, a pair of toughened glass 16 is fixedly connected in the fixed window sash 12 and the movable window sash 13 at intervals, and vacuum is formed between the pair of toughened glass 16;
The exhaust device comprises an exhaust main pipe 21 and an exhaust mechanism 22; the movable window sash 13 is arranged in each side plate in a hollow way, a partition plate 23 is fixedly connected in the left side plate and the right side plate of the movable window sash 13, the partition plate 23 divides the inner cavity of the movable window sash 13 into an upper installation cavity 24 and a lower air cavity 25, an air exhaust main pipe 21 is positioned in the installation cavity 24, the left end of the air exhaust main pipe 21 is fixedly connected with the left partition plate 23, the right end of the air exhaust main pipe 21 stretches into the air cavity 25, an air exhaust auxiliary pipe 26 is vertically and uniformly fixedly connected on the left side of the movable window sash 13, the air exhaust auxiliary pipe 26 is connected with the air exhaust main pipe 21, a flow cavity 27 is formed in the bottom plate of the window frame 11, a first filter screen 28 is arranged at the position corresponding to the flow cavity 27 on the left front side of the window frame 11, a first through hole 29 is transversely and uniformly formed in the bottom of the movable window sash 13, a second through hole 210 corresponding to the first through hole 29 is formed in the upper surface of the bottom plate of the window frame 11, when the right side of the movable window sash 13 is contacted with the right side plate of the window frame 11, the first through hole 29 and the second through hole 210 are aligned, the air exhaust mechanism 22 is positioned in the middle of the flow cavity 27, and the air exhaust mechanism 22 is used for driving air to flow from left to right;
The top rigid coupling of installation cavity 24 has first well storehouse 31 that changes, the upper surface rigid coupling of right side baffle 23 has second well storehouse 32, the rigid coupling of air inlet sleeve 3 is between first well storehouse 31 and second well storehouse 32, the main pipe 21 of airing exhaust is located air inlet sleeve 3, first well storehouse 31 is connected with the rear side of removal casement 13 through the aspiration channel 33 that transversely evenly sets up, the rear side of removal casement 13 corresponds the position of aspiration channel 33 and is equipped with second filter screen 34, the vertical fixedly connected in front right side of removal casement 13 has blast pipe 35, blast pipe 35 is connected with second well storehouse 32.
In this embodiment, as shown in fig. 1 to 3, when cooling or heating an indoor space, the movable window sash 13 is slid rightward and contacts with the right side plate of the window frame 11, so that the indoor space is isolated from the outdoor space, and the double-layer hollow tempered glass 16 has a good heat insulation effect.
At this time, as shown in fig. 9, the first through hole 29 and the second through hole 210 are aligned, as shown in fig. 5, the air exhausting mechanism 22 makes the air in the flow chamber 27 flow from left to right, that is, the indoor air enters the flow chamber 27 through the first filter screen 28 and sequentially enters the air chamber 25 through the second through hole 210 and the first through hole 29, as shown in fig. 16, the indoor air enters through the right end of the main air exhausting pipe 21 and is exhausted to the outside through the auxiliary air exhausting pipe 26, when the indoor air is exhausted, the indoor air pressure is reduced, as shown in fig. 17 and 18, the outside air enters the first transfer bin 31 through the second filter screen 34 and the air exhausting pipe 33 and sequentially enters the indoor through the air inlet sleeve 3, the second transfer bin 32 and the air supplying pipe 35, thereby realizing the exchange of the indoor air and the outside air, and keeping the indoor air clean.
The first filter screen 28 is provided to prevent dust from entering the flow chamber 27, the air chamber 25, the main air discharge pipe 21 and the auxiliary air discharge pipe 26.
As shown in fig. 16, when the indoor air flows out of the main exhaust pipe 21, heat exchange can be performed with the outdoor air flowing in the air intake duct 3, and in summer, the outdoor air flowing in can be cooled, and in winter, the outdoor air flowing in can be heated, so that the energy consumption can be further reduced.
As a further embodiment of this example, a spiral sound absorbing cotton 36 is fixedly connected in the air inlet sleeve 3.
In the present embodiment, as shown in fig. 19, the spiral sound absorbing cotton 36 is provided, so that the flow distance of the outdoor air in the air intake duct 3 can be increased to improve the heat exchange effect, and on the other hand, when the outdoor air flows in, the outdoor noise is carried, and the sound absorbing cotton 36 can have the effect of reducing the noise.
As a further implementation of this example, the exhaust sub-pipe 26 and the air supply pipe 35 are L-shaped, and the heads of the exhaust sub-pipe 26 and the air supply pipe 35 face downward.
In the present embodiment, as shown in fig. 19, since the heads of the exhaust sub-pipe 26 and the air supply pipe 35 face downward, dust can be prevented from entering under the condition of natural sedimentation.
As a further implementation manner of this embodiment, a first mounting groove 281 is formed on the front side of the window frame 11, the first mounting groove 281 is communicated with the flow cavity 27 through a bottom groove 282, a first mounting frame 283 is fixedly connected to the outside of the first filter screen 28, the first mounting frame 283 is movably connected in the first mounting groove 281, a first locking plate 284 is rotatably connected to the position, corresponding to the first mounting groove 281, on the window frame 11, and a first rubber column 285 is fixedly connected to the bottom of the first mounting groove 281; the rear side of the movable window sash 13 is provided with a second mounting groove 341, the air suction pipe 33 is used for communicating the first middle rotating bin 31 and the second mounting groove 341, a second mounting frame 342 is fixedly connected to the outer portion of the second filter screen 34, the second mounting frame 342 is movably connected to the second mounting groove 341, a second locking plate 343 is rotatably connected to the movable window sash 13 at a position corresponding to the second mounting groove 341, and a second rubber column 344 is fixedly connected to the bottom of the second mounting groove 341.
In this embodiment, as shown in fig. 7, when the first filter 28 is installed, the first installation frame 283 is placed in the first installation groove 281, and then the first locking plate 284 is rotated, so that the first locking plate 284 faces the first installation frame 283, and therefore the first filter 28 is installed, and the first rubber column 285 is arranged to enable the first installation frame 283 to abut against the first locking plate 284; as shown in fig. 18, the second filter screen 34 is mounted by locking the second mounting frame 342 by the second locking plate 343.
The removable mounting structure of the first filter mesh 28 and the second filter mesh 34 can be conveniently removed for cleaning.
As a further implementation of this embodiment, the air extraction mechanism 22 includes a socket 221 and a motor 222; the slot has been seted up to the bottom plate front side of window frame 11, the socket 221 inserts in the flow chamber 27 through the slot, the left and right sides of socket 221 passes through bolt 223 and window frame 11 is fixed, set up the logical groove 224 that runs through about on the socket 221, the center of logical groove 224 has box 226 through branch 225 rigid coupling, motor 222 rigid coupling is in the front side of socket 221, motor 222 is equipped with backward output shaft 227, dodging the groove has been seted up to the position of corresponding output shaft 227 on the socket 221, output shaft 227 and box 226 rotate to be connected, the one end rigid coupling that output shaft 227 stretched into in the box 226 has first drive bevel gear 228, rotate between the left and right sides board of box 226 and be connected with wind axle 229, the rigid coupling has first driven bevel gear 2210 with first drive bevel gear 228 meshing on the wind axle 229, the both ends rigid coupling of wind axle 229 has flabellum group 2211.
In this embodiment, as shown in fig. 6, when the motor 222 works, the output shaft 227 and the first driving bevel gear 228 are driven to rotate, and the first driven bevel gear 2210 meshed with the output shaft 227 and the first driven bevel gear 2210 rotate, so that the wind shaft 229 and the fan blade group 2211 rotate, and the direction of the motor 222 is set, so that when the fan blade group 2211 rotates, air flows from left to right.
The socket 221 is fixed by the bolts 223, and when the fault occurs, the socket 221 can be conveniently disassembled for maintenance.
Example 2
The device also comprises a locking device, wherein the locking device comprises a lifting column 41, a screw 42, a shaft lever 43 and a driving shaft 44; the right side of the bottom plate of the window frame 11 is provided with a transmission cavity 45 corresponding to the position of the second through hole 210, the lifting column 41 is slidably connected in the second through hole 210, the circumference of the side wall of the lifting column 41 is uniformly provided with a limiting groove 46, the inner wall of the second through hole 210 is fixedly connected with a limiting block 47 corresponding to the limiting groove 46, the inner circumference of the lifting column 41 is uniformly provided with a fan-shaped carrying cavity 48, the upper side and the lower side of the carrying cavity 48 are respectively provided with an air outlet 49 and an air inlet 410, the center of the lifting column 41 is provided with a screw hole 411 communicated to the bottom of the lifting column, the screw 42 is rotationally connected to the window frame 11 between the transmission cavity 45 and the flow cavity 27, the screw 42 is meshed in the screw hole 411, the bottom of the screw 42 is fixedly connected with a second driven bevel gear 412, the lower side plate of the window frame 11 is provided with a driving cavity 413, the transmission cavity 413 is rotationally connected with a shaft 43, the shaft 43 is fixedly connected with a second driving bevel gear 414 meshed with the second driven bevel gear 412, the right end of the shaft 43 stretches into the driving cavity 413, the right end of the shaft 43 is fixedly connected with a third driven bevel gear 415, the driving bevel gear 416 is rotationally connected with a transmission shaft 416, the driving shaft 416 is rotationally connected to the driving shaft 416, the driving shaft 416 is rotationally connected with the driving shaft 419 and the driving shaft 419 is rotationally and is fixedly connected to the driving shaft 419 through the driving shaft 4111 and the driving shaft 4111.
As a further implementation of this embodiment, when the lifting column 41 contacts the top wall of the air chamber 25, the air outlet 49 and the air inlet 410 are respectively located in the air chamber 25 and the flow chamber 27.
In this embodiment, in order to improve the safety, the present embodiment discloses a locking device for locking the movable window sash 13, as shown in fig. 10, when the indoor and outdoor heat insulation ventilation is required, the top of the lifting column 41 contacts with the top wall of the wind cavity 25, and at this time, the lifting column 41 enters into the first through hole 29 to lock the movable window sash 13, thereby improving the safety.
At this time, the air outlet 49 and the air inlet 410 are respectively located in the air chamber 25 and the flow chamber 27, and the air conveyed by the air exhausting mechanism 22 enters the air chamber 25 through the air inlet 410, the carrying chamber 48 and the air outlet 49 in sequence.
As shown in fig. 9, if natural ventilation is required in the indoor environment without cooling or heating, the lifting column 41 may be lowered, the top of the lifting column 41 may be flush with the upper surface of the bottom plate of the window frame 11, at this time, the movable window sash 13 may be freely moved, and the lifting column 41 may close the second through hole 210, thereby avoiding ash falling in the flow chamber 27.
As shown in fig. 12, the driving shaft 44 can be rotated by the knob 418, the driving wheel 419 fixedly connected to the driving shaft is rotated, the driving wheel 4110 is rotated under the action of the belt 4111, the driving shaft 416 and the third driving bevel gear 417 are rotated, the third driven bevel gear 415 engaged with the driving shaft is rotated, the shaft lever 43 and the second driving bevel gear 414 are rotated, the second driven bevel gear 412 engaged with the driving bevel gear 412 is rotated, the screw 42 is rotated, and the lifting column 41 can only vertically move due to the engagement of the screw 42 with the screw hole 411, and as shown in fig. 8, the lifting column 41 can be driven to move up and down by the cooperation of the limit groove 46 and the limit block 47 when the screw 42 is rotated, so that locking and unlocking of the movable window sash 13 can be realized.
Example 3
The window screen 5 is further arranged in the right side plate of the window frame 11, the accommodating cavity 51 is arranged in the right side plate of the window frame 11, the through groove 52 is arranged in the left side of the accommodating cavity 51, one end of the window screen 5 is fixedly connected with the right side of the movable window sash 13, the other end of the window screen 5 is fixedly connected with the right side inner wall of the accommodating cavity 51, the rear side of the accommodating cavity 51 is transversely and uniformly fixedly connected with the fixed supporting rods 53, movable supporting rods 54 are arranged between two adjacent fixed supporting rods 53, the window screen 5 is snakelike and passes through the fixed supporting rods 53 and the movable supporting rods 54, the guide grooves 55 are arranged at positions, corresponding to the movable supporting rods 54, of the top and the bottom of the accommodating cavity 51, the guide rods 56 are fixedly connected in the guide grooves 55, the guide blocks 57 are slidably connected with the guide rods 56, the upper end and the lower end of the movable supporting rods 54 are fixedly connected with the corresponding guide blocks 57, the guide grooves 55 below conduct the accommodating cavity 51 and the driving cavity 413, the bottoms of the guide blocks 57 below are fixedly connected with the movable seats 58, the threaded grooves 59 are arranged on the driving shafts 44, and the movable seats 58 are meshed with the threaded grooves 59.
As a further implementation of this embodiment, when the lifting column 41 contacts with the top wall of the wind cavity 25, the movable stay 54 is located at the front side of the storage cavity 51, and when the upper surface of the lifting column 41 is flush with the upper surface of the bottom plate of the window frame 11, the movable stay 54 is located at the rear side of the storage cavity 51.
In this embodiment, as shown in fig. 12, since the movable seat 58 is engaged with the threaded groove 59 on the driving shaft 44, the driving shaft 44 can drive the movable seat 58 and the bottom guide block 57 to move back and forth when rotating, and further drive the movable stay 54 to move back and forth.
The screwing direction of the screw groove 59 is set so that the movable stay 54 moves forward when the lifting column 41 rises; conversely, when the lifting column 41 descends, the movable stay 54 moves rearward, and when the lifting column 41 contacts the top wall of the wind chamber 25, the movable stay 54 is located at the front side of the storage chamber 51, and when the upper surface of the lifting column 41 is flush with the upper surface of the bottom plate of the window frame 11, the movable stay 54 is located at the rear side of the storage chamber 51.
When the indoor is cooled or heated and ventilation is required, as shown in fig. 10, the movable window sash 13 is in a closed state, the lifting column 41 contacts with the top wall of the wind cavity 25 and locks the movable window sash 13, as shown in fig. 13, at this time, the movable stay 54 moves forward to the front side of the storage cavity 51, and at this time, the movable stay 54 tightens the window screening 5.
When the room is not cooled or heated and natural ventilation is required in the room as shown in fig. 10, the lifting column 41 is lowered to unlock the movable window sash 13 as shown in fig. 9, and the movable stay 54 is moved backward to the rear side of the receiving cavity 51 as shown in fig. 14, the window screen 5 is loosened, and the window screen 5 can be pulled out when the movable window sash 13 is moved leftward, i.e., when natural ventilation is performed, the window screen 5 blocks outside insects from entering.
After the movable window sash 13 is closed again, the lifting column 41 is lifted to lock the window screen 5, and the movable stay 54 is moved forward to tighten the window screen.
The preferred embodiments of the invention disclosed above are intended only to assist in the explanation of the invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best understand and utilize the invention. The invention is limited only by the claims and the full scope and equivalents thereof.
Claims (7)
1. An active heat-insulating ventilation door and window, characterized by comprising:
The window comprises a window frame, a fixed window sash and a movable window sash, wherein the fixed window sash is fixedly connected to the left front side of the window frame, sliding rails are fixedly connected to the lower surface of a top plate and the upper surface of a bottom plate of the window frame, the upper side and the lower side of the movable window sash are in sliding connection with the sliding rails through sliding grooves, the movable window sash is positioned at the rear side of the fixed window sash, a pair of toughened glass is fixedly connected in the fixed window sash and the movable window sash at intervals, and vacuum is formed between the pair of toughened glass;
The exhaust device comprises an exhaust main pipe and an exhaust mechanism; the movable window comprises a movable window sash, wherein each side plate of the movable window sash is arranged in a hollow manner, a partition plate is fixedly connected in each side plate of the movable window sash, the partition plate divides an inner cavity of the movable window sash into an upper installation cavity and a lower air cavity, an air exhaust main pipe is positioned in the installation cavity, the left end of the air exhaust main pipe is fixedly connected with the partition plate on the left side, the right end of the air exhaust main pipe stretches into the air cavity, an air exhaust auxiliary pipe is vertically and fixedly connected on the left side of the movable window sash, the air exhaust auxiliary pipe is connected with the air exhaust main pipe, a flow cavity is formed in a bottom plate of the window frame, a first filter screen is arranged at the position, corresponding to the flow cavity, of the left front side of the window frame, a first through hole is transversely and uniformly formed in the bottom plate upper surface of the window frame, a second through hole corresponding to the first through hole is formed in the bottom plate, when the right side of the movable window sash is contacted with the right side plate of the window frame, the first through hole is aligned with the second through hole, the air exhaust mechanism is positioned in the middle of the flow cavity, and the air exhaust mechanism is used for driving air to flow from left to right;
The air inlet sleeve is fixedly connected with a first transfer bin at the top of the mounting cavity, a second transfer bin is fixedly connected with the upper surface of the partition plate at the right side of the mounting cavity, the air inlet sleeve is fixedly connected between the first transfer bin and the second transfer bin, the air exhaust main pipe is positioned in the air inlet sleeve, the first transfer bin is connected with the rear side of the movable window sash through an air suction pipe which is transversely and uniformly arranged, a second filter screen is arranged at the rear side of the movable window sash corresponding to the air suction pipe, an air supply pipe is longitudinally and uniformly fixedly connected at the right front side of the movable window sash, the air supply pipe is connected with the second transfer bin, and spiral sound absorbing cotton is fixedly connected in the air inlet sleeve;
The locking device comprises a lifting column, a screw rod, a shaft rod and a driving shaft; the right side of the bottom plate of the window frame is provided with a transmission cavity corresponding to the position of the second through hole, the lifting column is in sliding connection with the second through hole, the circumference of the side wall of the lifting column is uniformly provided with a limit block corresponding to the limit groove, the inner wall of the second through hole is fixedly connected with a limit block corresponding to the limit groove, the inner circumference of the lifting column is uniformly provided with a fan-shaped carrying cavity, the upper side and the lower side of the carrying cavity are respectively provided with an air outlet and an air inlet, the center of the lifting column is provided with a screw hole communicated to the bottom of the lifting column, the screw rod is rotationally connected to the window frame between the transmission cavity and the flow cavity, the screw rod is meshed in the screw hole, the bottom of the screw rod is fixedly connected with a second driven bevel gear, the lower side plate of the right side plate of the window frame is provided with a driving cavity, the transmission cavity is rotationally connected with a shaft rod, the right end of the shaft rod is fixedly connected with a second driving bevel gear meshed with the second driven bevel gear meshed with the second driving shaft, the right end of the shaft rod is fixedly connected with a third driving bevel gear meshed with a transmission shaft, the driving shaft is rotationally connected with the driving shaft, the driving shaft is located above the driving shaft and is fixedly connected with the driving shaft, and is fixedly connected with a driving wheel and the driving wheel.
2. An active heat-insulating ventilation door and window according to claim 1, wherein the air exhaust auxiliary pipe and the air supply pipe are L-shaped, and the heads of the air exhaust auxiliary pipe and the air supply pipe face downwards.
3. The active heat-insulating ventilation door and window according to claim 1, wherein a first mounting groove is formed in the front side of the window frame, the first mounting groove is communicated with the flow cavity through a bottom groove, a first mounting frame is fixedly connected to the outside of the first filter screen and is movably connected to the first mounting groove, a first locking plate is rotatably connected to the position, corresponding to the first mounting groove, of the window frame, and a first rubber column is fixedly connected to the bottom of the first mounting groove; the rear side of the movable window sash is provided with a second mounting groove, the air suction pipe is used for communicating the first transfer bin and the second mounting groove, a second mounting frame is fixedly connected to the outside of the second filter screen, the second mounting frame is movably connected to the second mounting groove, a second locking plate is rotatably connected to the movable window sash at a position corresponding to the second mounting groove, and a second rubber column is fixedly connected to the bottom of the second mounting groove.
4. An active heat insulating ventilation door and window as claimed in claim 1, wherein said air extraction mechanism comprises a socket and a motor; the front side of the bottom plate of the window frame is provided with a slot, the socket is inserted into the flowing cavity through the slot, the left side and the right side of the socket are fixed with the window frame through bolts, the socket is provided with a left through slot and a right through slot, the center of the through slot is fixedly connected with a box body through a supporting rod, the motor is fixedly connected with the front side of the socket and is provided with a backward output shaft, the socket is characterized in that an avoidance groove is formed in the socket at a position corresponding to the output shaft, the output shaft is rotationally connected with the box body, a first drive bevel gear is fixedly connected to one end of the output shaft extending into the box body, a wind shaft is rotationally connected between the left side plate and the right side plate of the box body, a first driven bevel gear meshed with the first drive bevel gear is fixedly connected to the wind shaft, and fan blade groups are fixedly connected to two ends of the wind shaft.
5. An active heat-insulating ventilation door and window according to claim 1, wherein the air outlet and the air inlet are located in the air chamber and the flow chamber respectively when the lifting column is in contact with the top wall of the air chamber.
6. The active heat-insulating ventilation door and window according to claim 1, further comprising a window screen, wherein a storage cavity is formed in a right side plate of the window frame, a through groove is formed in the left side of the storage cavity, one end of the window screen is fixedly connected with the right side of the movable window sash, the other end of the window screen is fixedly connected with the right side inner wall of the storage cavity, fixed supporting rods are transversely and uniformly fixedly connected to the rear side of the storage cavity, movable supporting rods are arranged between two adjacent fixed supporting rods, guide grooves are formed in the positions, corresponding to the movable supporting rods, of the top and the bottom of the storage cavity in a serpentine shape through the fixed supporting rods and the movable supporting rods, guide rods are fixedly connected in the guide grooves, guide blocks which are in sliding connection with the guide rods are further arranged in the guide grooves, the upper end and the lower end of each movable supporting rod are fixedly connected with the corresponding guide blocks respectively, a movable seat is fixedly connected to the bottom of each guide block below, a threaded groove is formed in the driving shaft, and the movable seat is meshed with the threaded groove.
7. The active heat-insulating ventilation door and window according to claim 6, wherein the movable stay bar is located at the front side of the storage cavity when the lifting column is in contact with the top wall of the wind cavity, and is located at the rear side of the storage cavity when the upper surface of the lifting column is flush with the upper surface of the bottom plate of the window frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311238502.3A CN117188914B (en) | 2023-09-25 | 2023-09-25 | Active heat-insulating ventilation door and window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311238502.3A CN117188914B (en) | 2023-09-25 | 2023-09-25 | Active heat-insulating ventilation door and window |
Publications (2)
| Publication Number | Publication Date |
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| CN117188914A CN117188914A (en) | 2023-12-08 |
| CN117188914B true CN117188914B (en) | 2024-04-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311238502.3A Active CN117188914B (en) | 2023-09-25 | 2023-09-25 | Active heat-insulating ventilation door and window |
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| CN (1) | CN117188914B (en) |
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| US4238544A (en) * | 1979-05-16 | 1980-12-09 | Virginia Door Co. | Door panel and manner of making |
| CN201763150U (en) * | 2010-06-23 | 2011-03-16 | 林国滨 | Double-soundproof and double-waterproof air-tight structure |
| CN102199972A (en) * | 2011-04-29 | 2011-09-28 | 佛山市发民佳门窗有限公司 | Intelligent environment-friendly energy-saving door window |
| CN108798423A (en) * | 2018-07-09 | 2018-11-13 | 李双凤 | A kind of sound-insulation aluminum alloy door window |
| CN110107193A (en) * | 2019-01-28 | 2019-08-09 | 广东凤铝铝业有限公司 | Heat-insulated unilateral fixed screen window becomes rail sliding window |
| CN114320097A (en) * | 2021-12-14 | 2022-04-12 | 广东皇派定制家居集团股份有限公司 | Door and window with arbitrary sunshade, ventilation and mosquito-proof insect net |
-
2023
- 2023-09-25 CN CN202311238502.3A patent/CN117188914B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4238544A (en) * | 1979-05-16 | 1980-12-09 | Virginia Door Co. | Door panel and manner of making |
| CN201763150U (en) * | 2010-06-23 | 2011-03-16 | 林国滨 | Double-soundproof and double-waterproof air-tight structure |
| CN102199972A (en) * | 2011-04-29 | 2011-09-28 | 佛山市发民佳门窗有限公司 | Intelligent environment-friendly energy-saving door window |
| CN108798423A (en) * | 2018-07-09 | 2018-11-13 | 李双凤 | A kind of sound-insulation aluminum alloy door window |
| CN110107193A (en) * | 2019-01-28 | 2019-08-09 | 广东凤铝铝业有限公司 | Heat-insulated unilateral fixed screen window becomes rail sliding window |
| CN114320097A (en) * | 2021-12-14 | 2022-04-12 | 广东皇派定制家居集团股份有限公司 | Door and window with arbitrary sunshade, ventilation and mosquito-proof insect net |
Also Published As
| Publication number | Publication date |
|---|---|
| CN117188914A (en) | 2023-12-08 |
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