WO2022021556A1 - 窗户 - Google Patents

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Publication number
WO2022021556A1
WO2022021556A1 PCT/CN2020/115147 CN2020115147W WO2022021556A1 WO 2022021556 A1 WO2022021556 A1 WO 2022021556A1 CN 2020115147 W CN2020115147 W CN 2020115147W WO 2022021556 A1 WO2022021556 A1 WO 2022021556A1
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WO
WIPO (PCT)
Prior art keywords
window
sash
window sash
movable
driving
Prior art date
Application number
PCT/CN2020/115147
Other languages
English (en)
French (fr)
Inventor
梁悦灿
Original Assignee
惠州美辉眼镜制品有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 惠州美辉眼镜制品有限公司 filed Critical 惠州美辉眼镜制品有限公司
Publication of WO2022021556A1 publication Critical patent/WO2022021556A1/zh

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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
    • E06B3/42—Sliding wings; Details of frames with respect to guiding
    • E06B3/46—Horizontally-sliding wings
    • E06B3/4609—Horizontally-sliding wings for windows
    • E06B3/4618—Horizontally-sliding wings for windows the sliding wing being arranged beside a fixed wing
    • 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
    • E05F15/632—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings
    • E05F15/643—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings operated by flexible elongated pulling elements, e.g. belts, chains or cables

Definitions

  • the invention relates to the technical field of windows, in particular to a window.
  • the window has two rails, and each rail is used for a sash to slide.
  • the ventilation opening of the window is 50%, which can no longer meet the needs of users.
  • the invention aims to solve at least one of the technical problems existing in the prior art. Therefore, the invention proposes a window, which can increase the opening degree of the ventilation window.
  • a window according to an embodiment of the invention comprising:
  • window frames limited to ventilation windows
  • a main window sash assembly includes a fixed window sash, a first movable main window sash, and a second movable main window sash disposed inside the window frame, the fixed window sash, the first movable main window sash, and the The second movable main window sash is used to close or open the ventilation window; the fixed window sash is fixedly arranged in the window frame, and the first movable main window sash is slidably arranged in the ventilation window and can be connected with the fixed window sash. Overlapping, the second movable main window sash is slidably arranged in the ventilation window and can overlap with the fixed window sash and the first movable main window sash.
  • a window according to an embodiment of the invention has at least the following technical effects: in this embodiment, the first movable main window sash and the second movable main window sash slide in the window frame, and the pushable window frame adopts the design of two rails, the first The movable main window sash and the second movable main window sash slide on a track respectively.
  • the first movable main window sash and the second movable main window sash can overlap to one side of the fixed window sash, the opening of the ventilation window reaches about 66%, and the outdoor air can be quickly flow into the room, so as to meet the needs of users.
  • the ventilation window is sequentially divided into a first window area, a second window area, and a third window area, and the first movable main window sash can move in the first window area and the third window area. Between the two window areas, the second movable main window sash can move in the second window area and the third window area, and the fixed window sash is fixedly arranged in the second window area.
  • a driving assembly for driving the relative movement of the first movable main window sash and the second movable main window sash is further included.
  • an installation cavity is defined in the window frame, and the drive assembly is installed in the installation cavity.
  • the drive assembly includes:
  • a driving belt wound around the pulley, the driving belt has two driving parts, and the two driving parts are used to drive the first movable main window sash and the second movable main window sash to move away from or close to each other;
  • a motor for driving at least one of the pulleys to rotate.
  • each of the driving parts is connected with the first movable main window sash and the second movable main window sash through a driving trolley slidably connected to the window frame.
  • the driving part has a first engaging part, and the first engaging part has first engaging teeth
  • the driving trolley is provided with a second engaging portion, and the second engaging portion has second engaging teeth that engage with the first engaging teeth.
  • the driving trolley is provided with a pit, the first engaging portion and the second engaging portion are movably embedded in the pit, and the side wall of the pit is detachably connected with a The first engaging portion and the second engaging portion are mutually engaged with a locking member.
  • the window head and window sash assembly includes: a fixed window head and window sash, which is fixedly arranged on the beam;
  • the header window sashes are located on different planes, and the two movable window header window sashes can overlap with the fixed window header window sash;
  • the driving assembly is arranged on the cross beam, and is used for driving the two movable window header window sashes to approach each other. or stay away from exercise.
  • the window head and window sash assembly includes: a fixed window head window sash, which is fixedly arranged on the beam; a movable window head window sash, and the number of the movable window head window sash is two, which are respectively slidably arranged on the
  • the cross beam can be overlapped with the fixed window sash; wherein, the driving assembly is arranged on the cross beam and is used for driving the two movable window sashes to move relative to each other.
  • Fig. 1 is the overall structure schematic diagram of the window in the present invention
  • Fig. 2 is the horizontal cross-sectional schematic diagram in Fig. 1;
  • FIG. 3 is a schematic diagram of the connection structure between the window head and sash assembly, the beam, and the upper frame in the present invention
  • Fig. 4 is the enlarged schematic diagram of A part in Fig. 3;
  • FIG. 5 is a schematic diagram of the assembly structure between the left carrying trolley, the right carrying trolley and the first movable window head window sash;
  • FIG. 6 is a schematic structural diagram of a drive assembly in the present invention.
  • FIG. 7 is a schematic diagram of the explosion structure of the first engaging portion and the second engaging portion in the present invention.
  • Fig. 8 is the assembly schematic diagram of the driving trolley, the first engaging portion and the second engaging portion in the present invention.
  • FIG. 9 is a schematic diagram of another angle assembly of the driving cart, the first engaging portion and the second engaging portion in the present invention.
  • Fig. 10 is a schematic view of the assembly of the driving trolley, the first movable window sash, and the first movable main sash according to the present invention.
  • Window frame 100 ventilation window 101, window head window 102, lower frame 110, upper frame 120, upper U-shaped groove 121, beam 130, installation cavity 131, lower U-shaped groove 132;
  • Main window sash assembly 200 fixed window sash 210, pillar 211, first movable main window sash 220, second movable main window 230, first abutting portion 240;
  • Header and sash assembly 300 fixed sash 310, first movable sash 320, second movable sash 330;
  • Drive assembly 400 pulley 410, drive belt 420, first engaging portion 421, first engaging tooth 422, motor 430;
  • the terms “installed”, “connected” and “connected” should be understood in a broad sense, unless otherwise expressly specified and limited, for example, it may be a fixed connection or a detachable connection , or integrally connected; it can be a mechanical connection or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or the internal communication between the two components.
  • installed should be understood in a broad sense, unless otherwise expressly specified and limited, for example, it may be a fixed connection or a detachable connection , or integrally connected; it can be a mechanical connection or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or the internal communication between the two components.
  • the specific meanings of the above terms in the invention can be understood in specific situations.
  • a window according to an embodiment of the invention is described below with reference to FIGS. 1 and 8 .
  • the window includes a window frame 100 defining a ventilation window 101 within which is mounted a main sash assembly 200 for closing or opening the ventilation window 101 .
  • the main window sash assembly 200 includes a fixed window sash 210, a first movable main window sash 220 and a second movable main window 230.
  • the fixed window sash 210 is vertically fixed in the ventilation window 101, and the first movable main window 220 is slidably arranged in the ventilation window.
  • the second movable main window 230 is slidably arranged in the ventilation window 101, and can slide To the outdoor side of the fixed window sash 210 , the second movable main window sash 230 and the fixed window sash 210 can overlap.
  • the main window sash assembly 200 is designed in the above manner, when the ventilation window 101 is opened, the first movable main window sash 220 and the second movable main window sash 230 can slide to the side of the fixed window sash 210 at the same time. At this time, the first movable main window sash 220, The second movable main window sash 230 and the fixed window sash 210 are in an overlapping state, the opening of the ventilation window 101 is about 66%, and the fresh air from the outside can be transported to the room in a timely and fast manner, improving indoor living conditions.
  • the use of the house is more comfortable; and, according to the needs of the environment, the positions of the first movable main window sash 220 and the second movable main window sash 230 can be adjusted, and ventilation can be performed within the interval of zero to 66 percent Adjustment of the opening of the window 101 .
  • the lower surface of the inner wall of the window frame 100 adopts two rails (not shown in the figure), the first movable main window sash 220 slides on one of the rails, and the second movable main window 230 slides on the other rail, And the fixed window sash 210 is fixed between the two rails, therefore, the first movable main window 220 can slide to the indoor side of the fixed window 210 by using the rail, and the second movable main window 230 can use the rail to slide to an outdoor side of the fixed window 210. side.
  • the advantage of this embodiment is that the solution of the present application adopts the design of two rails, but the opening of the ventilation window 101 reaches about 66%.
  • the traditional sliding window also adopts the method of two rails to allow ventilation The opening of the window 101 can only reach fifty percent, so the window in this embodiment can better meet the needs of customers.
  • the window also adopts the two-track design in the conventional technology, thereby reducing the occupied width of the main window sash assembly 200, so that the solution can be installed in the opening on the wall.
  • the window frame 100 includes a lower frame 110, an upper frame 120, and a beam 130, the lower frame 110 and the upper frame 120 are installed vertically, the beam 130 is installed horizontally between the lower frame 110 and the upper frame 120, and The ventilation window 101 is formed between the lower frame 110 and the beam 130; at the same time, a window head window 102 is formed between the beam 130 and the upper frame 120, and the head window sash assembly 300 is installed in the window head window 102. to open or close the header window 102 .
  • the ventilation window frame 101 is divided into a first window area, a second window area and a third window area in sequence from left to right, and a track is arranged between the first window area and the second window area, Another rail is arranged between the second window area and the third window area.
  • the first movable main window sash 220 uses the rail to slide between the first window area and the second window area.
  • the fixed window sash 210 is fixed to the second window area.
  • the two movable main window sashes 230 slide between the second window area and the third window area by means of rails.
  • the fixed window sash 210 is designed in the second window area, and the second window area is located between the first window area and the third window area, thereby shortening the distance between the first movable main window sash 220 and the second movable main window 230.
  • the adjustment range makes the adjustment of the first movable main window 220 and the second movable main window 230 more convenient; in addition, the design length of the track is shortened, the cost is saved, and the processing difficulty of the window frame 100 is reduced.
  • two pillars 211 are vertically fixed between the lower window frame 100 and the beam 130 , the lower ends of the pillars 211 are fixedly connected to the lower frame 110 , and the upper ends of the pillars 211 are fixed Connected to the beam 130 , one of the pillars 211 is arranged on the inner side of the fixed window sash 210 and abuts on the inner side wall of the fixed window sash 210 , and the other pillar 211 is arranged on the outer side of the fixed window sash 210 and abuts against the fixed window sash 210 . On the outer side wall, the two pillars 211 do not interfere with the sliding of the first movable main window sash 220 and the second movable main window sash 230 .
  • the two pillars 211 have abutting surfaces abutting the sidewalls of the fixed window sash 210 , and the abutting surfaces are both bonded to the sidewalls of the fixed window sash 210 through glass glue, so that the pillars 211 can be more stably fixed to the fixed window sash 210 .
  • the window header window 102 is sequentially divided into a first tuyere area, a second tuyere area, and a third tuyere area from left to right, the first tuyere area is set corresponding to the first window area, and the second tuyere area is The second window area is correspondingly arranged, and the third air outlet area is arranged correspondingly to the third window area; at the same time, the window header and window sash assembly 300 includes a fixed window header window 310 and two movable window header window sashes, and the two movable window header window sashes are the first The movable window sash 320 and the second movable window sash 330, the first movable window sash 320 is slidably arranged between the first tuyere area and the second tuyere area, the fixed window sash 310 is fixed in the second tuyere area, the second The movable window sash 330 is s
  • the first movable window header sash 320 is overlapped to the inner side of the fixed window header sash 310, and the second movable window header sash 330 can slide to the outside of the fixed window header sash 310.
  • the first movable window sash 320, the second movable window sash 330 and the fixed window sash 310 can be overlapped, and the opening of the window 102 is about 66%, so that the fresh air from the outside can be timely and quickly
  • the ground is transported indoors, improving the indoor living environment and making the house more comfortable; and, according to the needs of the environment, the first movable window sash 320 and the second movable window sash 330 can be adjusted, thereby realizing the ventilation window 101. Adjustment of opening in the range of 0 to 66 percent.
  • a bar-shaped lower U-shaped groove 132 is defined on the upper surface of the beam 130 along its length direction, and the lower U-shaped groove 132 is located in the first tuyere area and the second tuyere. Between the areas, an upper U-shaped groove 121 is horizontally opened on the upper top surface of the inner wall of the upper frame 120. The upper U-shaped groove 121 is opened between the first tuyere area and the second tuyere area, and is connected with the above-mentioned lower U-shaped groove 132.
  • the first movable window head window sash 320 slides horizontally along the upper U-shaped groove 121 and the lower U-shaped groove 132; similarly, other lower U-shaped grooves 132 and upper U-shaped grooves are respectively provided between the beam 130 and the upper frame 120 121, so that the second movable window sash 330 can slide.
  • connection mode of the first movable window sash 320 and the lower U-shaped groove 132 is the same as the connection mode of the second movable window sash 330 and the lower U-shaped groove 132, and now only the first movable window head is connected.
  • the connection method between the window sash 320 and the lower U-shaped groove 132 is analyzed, and the details are as follows: the bottom of the lower U-shaped groove 132 is slidably embedded with two carrying trolleys 600, which are the left carrying trolley 610 and the right carrying trolley 620, and the left carrying trolley 610 It is used to carry the lower side of the left end of the first movable window sash 320, and the right carrying trolley 620 is used to carry the lower side of the right end of the first movable window sash 320.
  • the first movable window sash 320 uses two carrying trolleys to carry slide in the groove 132 .
  • a positioning slot 630 is provided on the top of the left carrying trolley 610, the positioning slot 630 communicates with the top and the right side wall of the left carrying trolley 610, and the positioning slot 630 is just for the first movable window head.
  • the left corner of the window sash 320 is embedded; similarly, the top of the right carrying trolley 620 is also provided with a positioning groove 630, the positioning groove 630 communicates with the top and the left side wall of the right carrying trolley 620, and the positioning groove 630 is just for the first movable window
  • the right corner of the head window sash 320 is embedded, in this way, the first movable window head window sash 320 is abutted between the left carrying trolley 610 and the right carrying trolley 620 using the two positioning slots 630 .
  • a fastening rope 640 is bound between the left carrying trolley 610 and the right carrying trolley 620, and the fastening rope 640 defines the left carrying trolley
  • the maximum distance between the trolley 610 and the right carrying trolley 620 is within a range, so that the left carrying trolley and the right carrying trolley 620 are stably abutted on the left and right corners of the first movable window sash 320 respectively.
  • the specific binding method is as follows, the left carrying trolley 610 is provided with a connecting hole, the right carrying trolley 620 is also provided with another connecting hole 241, and the two connecting holes are arranged oppositely; meanwhile, the fastening rope 640 is made of steel wire, and the fastening rope One free end of the fastening rope 640 passes through a connecting hole, the other free end of the fastening rope 640 passes through another connecting hole, and the two free ends of the fastening rope 640 are bound, so that the left carrying trolley 620 and the right The carrying trolley 620 is stably abutted on the corner of the first movable window head window sash 320 .
  • the fastening rope 640 is used to fasten the left carrying trolley 610 and the right carrying trolley 620, and the left carrying trolley 610 and the right carrying trolley 620 have higher stability. Compared with the traditional plastic gluing method, the left carrying trolley 610 and the right carrying trolley 620 can be used for a long time, and the left carrying trolley 610 and the right carrying trolley 620 are easy to disassemble and install.
  • the height of the first movable window head window sash 320 is less than or equal to the difference between the opening of the lower U-shaped groove 132 and the opening of the upper U-shaped groove 121 .
  • the distance between the first movable window sash 320 and the second movable window sash 330 can be placed vertically between the opening of the lower U-shaped groove 132 and the opening of the upper U-shaped groove 121; at the same time, due to the first movable window head
  • the bottom of the window sash 320 is supported by the left carrying trolley 610 and the right carrying trolley 620, and the top of the first movable window head window sash 320 is embedded in the upper U-shaped groove 121 and slides along the side wall of the upper U-shaped groove 121; Since the left carrying trolley 610 and the right carrying trolley 620 are both slidably embedded in the lower U-shaped groove 132, the bottom of the first movable window sash 320 is embedded and fixed in the two positioning grooves 630, and the bottom of the fixed window sash 310 can be along the The lower U-shaped groove 132 slides stably horizontally.
  • connection structures of the first movable window sash 320 and the second movable window sash 330 are consistent.
  • the structure of the first movable window sash 320 is analyzed.
  • the bottom of the movable window sash 320 is supported by the left carrying trolley 610 and the right carrying trolley 620 , and the bottom of the first movable window sash 320 is in a suspended state. Based on this situation, the bottom of the lower U-shaped groove 132 is slidingly embedded with a safety strip 700 for limiting the position of the first movable window head window sash 320.
  • the left end of the safety strip 700 abuts on the left carrying trolley 610, and the safety strip The right end of 700 abuts on the right carrying trolley 620; at the same time, the top of the safety bar 700 is provided with a bar-shaped U-shaped groove, and one end of the bar-shaped U-shaped groove communicates with the left end of the safety bar 700, so as to be connected with the corresponding positioning groove 630 is communicated; the other end of the bar-shaped U-shaped groove communicates with the right end of the safety bar 700, so as to communicate with another positioning groove 630, and the bottom of the first movable window head window sash 320 can be movably embedded in the bar-shaped U-shaped groove.
  • the side wall of the lower U-shaped groove 132 limits the side wall of the safety bar 700
  • the safety bar 700 limits the side wall of the first movable window head window sash 320 through the strip-shaped U-shaped groove, so that the The installation of a movable window sash 320 is more stable.
  • the distance between the bottom of the bar-shaped U-shaped groove and the bottom of the outside of the safety bar 700 is X
  • the distance between the bottom of the first movable window head window sash 320 and the bottom of the lower U-shaped groove 132 is Y.
  • the distance of X is smaller than the distance of Y. Therefore, the safety strip 700 has a space for sliding up and down, so as to prevent the safety strip 700 from increasing the sliding friction of the first movable window head and window sash 320 .
  • the specific installation method of the first movable window head window sash 320 is as follows:
  • Step 1 Place the first movable window head window sash 320 vertically between the lower U-shaped groove 132 and the upper U-shaped groove 121;
  • Step 2 Insert the left carrying trolley 610 into the lower U-shaped groove 132, and slide it to the left corner of the first movable window head window sash 320.
  • the left corner of the first movable window head window sash 320 is inserted into the positioning groove 630 on the left carrying trolley 610 At this time, under the support of the left carrying trolley 610, the top of the first movable window sash 320 is embedded in the upper U-shaped groove 121.
  • Step 3 Embed the safety strip 700 into the lower U-shaped groove 132, and slide the safety strip 700 into the lower side of the bottom of the first movable window sash 320 through the right side of the first movable window sash 320.
  • the bottom of the window sash 320 is embedded in the strip-shaped U-shaped groove.
  • Step 4 Insert the right carrying trolley 620 into the lower U-shaped groove 132, and slide it to the right corner of the first movable window head window sash 320.
  • the right corner of the first movable window head window sash 320 is inserted into the positioning groove 630 on the right carrying trolley 620 Inside.
  • Step 5 The two movable ends of the tightening rope 640 pass through the two connecting holes respectively, and the two free ends of the tightening rope 121 are bound, so that the left corner of the first movable window head and sash 320 passes through.
  • the positioning groove 630 of the left carrying trolley 610 is stabilized, and simultaneously, the right corner of the first movable window head sash 320 is stabilized by the positioning groove 630 of the right carrying trolley 620, so the left carrying trolley 610 and the right carrying trolley 620 are stably installed.
  • the beam 130 is assembled from at least two long profiles, and a mounting cavity 131 (refer to FIG. 3 ) is formed in the beam 130 .
  • a drive assembly 400 is arranged in the installation cavity 131, and the drive assembly 400 drives the first movable main window sash 220 and the second movable main window sash 230 to slide relative to each other, thereby opening or closing the ventilation window 101, synchronously, the drive assembly 400 drives The first movable window sash 320 slides relative to the second movable window sash 330 to open or close the window 102 .
  • the driving assembly 400 is hidden in the installation cavity 131 , which ensures the aesthetics of the window frame 100 and facilitates the installation of the driving assembly 400 .
  • the drive assembly 400 includes a pulley 410, a drive belt 420 and a motor 430.
  • the number of pulleys 410 is two, one pulley 410 is rotatably disposed in the installation cavity 131 and is close to one end of the installation cavity 131, and the other pulley 410 is rotatably disposed in the installation cavity 131.
  • the rotation axes of the two pulleys 410 are in a vertical state.
  • the driving belt 420 is wound around the side walls of the two pulleys 410 , and the motor 430 is fixed vertically and is used to drive one of the pulleys 410 to rotate, thereby driving the driving belt 420 to reciprocate left and right.
  • the driving belt 420 can be divided into two driving parts, which are distributed on both sides of the line connecting the two pulleys 410, and the two driving parts move closer to or away from each other under the action of the driving wheels.
  • One of the driving parts drives the first movable main window sash 220 and the first movable window head window sash 320 to slide synchronously, and the other driving part drives the second movable main window sash 230 and the second movable window head window sash 330 to slide synchronously.
  • two driving trolleys 500 are slidably arranged on the beam 130 , the two driving trolleys 500 are respectively fixedly connected with the two driving parts, the rollers of the driving trolley 500 roll in the installation cavity 131 , and the driving trolley 500 has an extension 501 (refer to FIG. 10 ), the extension part 501 extends horizontally to the outside of the installation cavity 131, and slides horizontally along the side wall of the beam 130, thereby driving the first movable window head window sash 320 and the first movable main window sash 220, or The second movable head window sash 330 and the second movable main window sash 230 are driven.
  • the driving part has a first engaging part 421, and the first engaging part 421 has a plurality of first engaging teeth 422 arranged in parallel; at the same time, the driving trolley 500 is provided with a second engaging part 520, the second engaging part 520 has a plurality of second engaging teeth 521 arranged in parallel, the first engaging teeth 422 and the second engaging teeth 521 are engaged with each other, thus, the connection between the driving belt 420 and the driving trolley 500 is relatively firm, preventing the trolley from slipping and ensuring ventilation.
  • the window 101 and the window header window 102 are steadily opened or closed.
  • a U-shaped pit 510 is formed on the driving trolley 500, the pit 510 runs through the left and right ends of the driving trolley 500, the first engaging portion 421 and the second engaging portion 520 is movably embedded in the pit 510, the back of the first engaging portion 421 faces one side wall of the pit 510, the back of the second engaging portion 520 faces the other side wall of the pit 510, and the first engaging teeth 422 are connected to the second side wall of the pit 510.
  • the two engaging teeth 521 are engaged with each other; at the same time, a locking member 530 is threadedly connected to the side wall of the groove 510 close to the second engaging portion 520 , and the free end of the locking member 530 abuts against the back of the second engaging portion 520 .
  • the engaging portion 421 is stably engaged with the second engaging portion 520 , and the back surface of the first engaging portion 421 abuts on the side wall of the groove 510 away from the locking member 530 .
  • the first engaging portion 421 and the second engaging portion 520 are engaged with each other, and are simultaneously inserted into the groove 510 , and the first engaging portion 421 and the second engaging portion 421 and the second engaging portion 421 are locked by the locking member 530 at the same time.
  • the engaging portion 520 is fixed and stably engaged, so that the driving trolley 500 and the driving belt 420 are relatively fixed, and the installation of the driving trolley 500 and the driving belt 420 is convenient.
  • a drive rod 540 is vertically penetrated and fixed on the outer side of the driving trolley 500 , the bottom of the driving rod 540 extends to one side of the first movable main window sash 220 , and the side wall of the first movable main window sash 220
  • the first abutting portion 240 is fixed thereon, and the first abutting portion 240 has a first abutting groove penetrating the upper and lower sides of the first abutting portion 240 .
  • the side has an opening that communicates with the second abutting groove, and the bottom of the driving rod 540 passes through the opening in the first abutting groove; the top of the driving rod is provided with a second abutting groove, and the second abutting groove penetrates the driving rod
  • a sheet-shaped second abutting portion 550 is fixed on the side wall and the top of the carrying trolley 600 on the side wall and the top of the trolley 540 . the two side walls are in contact with each other.
  • the driving trolley 500 drives the corresponding driving rod 540 to perform horizontal reciprocating motion, and the driving rod 540 synchronously drives the first movable main window sash 220 and the first movable window head window sash 320 through the first abutting portion 240 and the second abutting portion 550 .
  • another driving trolley 500 uses another driving rod 540 to drive the second movable main window sash 230 and the second movable window head window sash 330 to move synchronously.

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  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Power-Operated Mechanisms For Wings (AREA)

Abstract

一种窗户，包括窗框（100）和主窗扇组件（200），窗框（100）限定有通风窗口（101），主窗扇组件（200）包括位于不同平面内的固定窗扇（210）、第一活动主窗扇（220）和第二活动主窗扇（230），固定窗扇（210）固定设置于窗框（100）内，第一活动主窗扇（220）滑动设置于通风窗口（101）内并能够与固定窗扇（210）重叠，第二活动主窗扇（230）滑动设置于通风窗口（101）内并能够与固定窗扇（210）重叠。该窗户的通风窗口（101）的开度达到了百分之六十六左右，室外空气能够快速的流入室内。

Description

窗户 技术领域
发明涉及窗户技术领域，尤其是涉及一种窗户。
背景技术
相关技术中，考虑到窗户的美观性、成本、以及窗框的宽度，窗口内具有两个轨道，每个轨道供一个窗扇滑动。此种设计方式，窗口的通风开度在百分之五十，已经无法满足用户的需求。
发明内容
发明旨在至少解决现有技术中存在的技术问题之一。为此，发明提出一种窗户，能够使通风窗口的开度提高。
根据发明实施例的窗户，包括：
窗框，限定有通风窗口；
主窗扇组件，所述主窗扇组件包括设置于所述窗框内部的固定窗扇、第一活动主窗扇、和第二活动主窗扇，所述固定窗扇、所述第一活动主窗扇、和所述第二活动主窗扇用于关闭或打开所述通风窗口；所述固定窗扇固定设置于所述窗框内，所述第一活动主窗扇滑动设置于所述通风窗口内并能够与所述固定窗扇重叠，所述第二活动主窗扇滑动设置于所述通风窗口内并能够与所述固定窗扇及所述第一活动主窗扇重叠。
根据发明实施例的一种窗户，至少具有如下技术效果：本实施例中，第一活动主窗扇和第二活动主窗扇滑动于窗框内，可推出窗框采用两个轨道的设计，第一活动主窗扇与第二活动主窗扇分别滑动于一个轨道上。本申请方案中，通过固定窗扇的设置，第一活动主窗扇与第二活动主窗扇能够重叠至固定窗扇的一侧，通风窗口的开度达到了百分之六十六左右，室外空气能够快速的流入室内，从而满足用户的需求。
根据发明的一些实施例，所述通风窗口依次分为第一窗口区、第二窗口区、和第三窗口区，所述第一活动主窗扇能够活动于所述第一窗口区与所述第二窗口 区之间，所述第二活动主窗扇能够活动于所述第二窗口区与所述第三窗口区，所述固定窗扇固定设置于所述第二窗口区。
根据发明的一些实施例，还包括用于驱动所述第一活动主窗扇与所述第二活动主窗扇相对运动的驱动组件。
根据发明的一些实施例，所述窗框内限定有安装腔，所述驱动组件安装于所述安装腔内。
根据发明的一些实施例，所述驱动组件包括：
至少两个皮带轮，转动设置于所述窗框上；
驱动皮带，绕设于所述皮带轮上，所述驱动皮带具有两个驱动部，两个所述驱动部用于驱动第一活动主窗扇与所述第二活动主窗扇相互远离或靠近运动；
电机，用于驱动至少一个所述皮带轮转动。
根据发明的一些实施例，每个所述驱动部通过滑动连接于所述窗框的驱动小车与所述第一活动主窗扇和第二活动主窗扇连接。
根据发明的一些实施例，所述驱动部具有第一咬合部，所述第一咬合部具有第一咬合齿；
所述驱动小车设置有第二咬合部，所述第二咬合部具有与所述第一咬合齿相咬合的第二咬合齿。
根据发明的一些实施例，所述驱动小车开设有坑槽，所述第一咬合部与所述第二咬合部活动嵌设于坑槽内，所述坑槽的侧壁可拆卸连接有用于使所述第一咬合部与所述第二咬合部相互咬合的锁紧件。
根据发明的一些实施例，所述窗头窗扇组件包括：固定窗头窗扇，固定设置于所述横梁上；活动窗头窗扇，所述活动窗头窗扇的数量为两个，两所述活动窗头窗扇位于不同平面上，两个所述活动窗头窗扇能够与所述固定窗头窗扇重叠；其中，所述驱动组件设置于所述横梁，用于驱动两个所述活动窗头窗扇相互靠近或远离运动。
根据发明的一些实施例，所述窗头窗扇组件包括：固定窗头窗扇，固定设置于所述横梁上；活动窗头窗扇，所述活动窗头窗扇的数量为二，分别滑动设置于所述横梁上并能够与所述固定窗头窗扇重叠；其中，所述驱动组件设置于所述横梁上，用于驱动两个所述活动窗头窗扇相对运动。
发明的附加方面和优点将在下面的描述中部分给出，部分将从下面的描述中变得明显，或通过发明的实践了解到。
附图说明
发明的上述和/或附加的方面和优点从结合下面附图对实施例的描述中将变得明显和容易理解，其中：
图1为本发明中窗户的整体结构示意图；
图2为图1中水平截面示意图；
图3为本发明中窗头窗扇组件、横梁、和上框之间的连接结构示意图；
图4为图3中A部的放大示意图；
图5为左承载小车、右承载小车和第一活动窗头窗扇之间的装配结构示意图；
图6为本发明中驱动组件的结构示意图；
图7为本发明中第一咬合部与第二咬合部的爆炸结构示意图；
图8为本发明中驱动小车、第一咬合部、第二咬合部的装配示意图；
图9为本发明中驱动小车、第一咬合部、第二咬合部的另一角度装配示意图；
图10为本发明中驱动小车、第一活动窗头窗扇、第一活动主窗扇的装配示意图。
附图标记：
窗框100、通风窗口101、窗头窗口102、下框110、上框120、上U型槽121、横梁130、安装腔131、下U型槽132；
主窗扇组件200、固定窗扇210、支柱211、第一活动主窗扇220、第二活动主窗扇230、第一抵接部240；
窗头窗扇组件300、固定窗头窗扇310、第一活动窗头窗扇320、第二活动窗头窗扇330；
驱动组件400、皮带轮410、驱动皮带420、第一咬合部421、第一咬合齿422、电机430；
驱动小车500、延伸部501、坑槽510、第二咬合部520、第二咬合齿521、锁紧件530、驱动杆540、第二抵接部550；
承载小车600、左承载小车610、右承载小车620、定位槽630、紧固绳640；
保险条700。
具体实施方式
下面详细描述发明的实施例，所述实施例的示例在附图中示出，其中自始至终相同或类似的标号表示相同或类似的元件或具有相同或类似功能的元件。下面通过参考附图描述的实施例是示例性的，仅用于解释发明，而不能理解为对发明的限制。
在发明的描述中，需要理解的是，术语“中心”、“纵向”、“横向”、“长度”、“宽度”、“厚度”、“上”、“下”、“前”、“后”、“左”、“右”、“竖直”、“水平”、“顶”、“底”、“内”、“外”、“轴向”、“径向”、“周向”等指示的方位或位置关系为基于附图所示的方位或位置关系，仅是为了便于描述发明和简化描述，而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对发明的限制。此外，限定有“第一”、“第二”的特征可以明示或者隐含地包括一个或者更多个该特征。在发明的描述中，除非另有说明，“多个”的含义是两个或两个以上。
在发明的描述中，需要说明的是，除非另有明确的规定和限定，术语“安装”、“相连”、“连接”应做广义理解，例如，可以是固定连接，也可以是可拆卸连接，或一体地连接；可以是机械连接，也可以是电连接；可以是直接相连，也可以通过中间媒介间接相连，可以是两个元件内部的连通。对于本领域的普通技术人员而言，可以具体情况理解上述术语在发明中的具体含义。
下面参考图1和图8描述根据发明实施例的窗户。
根据发明实施例的窗户，参考图1，窗户包括窗框100，窗框100内限定有通风窗口101，通风窗口101内安装有主窗扇组件200，主窗扇组件200用于关闭或打开通风窗口101。
具体的，主窗扇组件200包括固定窗扇210、第一活动主窗扇220和第二活动主窗扇230，固定窗扇210竖直固定设置于通风窗口101内，第一活动主窗扇220滑动设置于通风窗口101内，并能够滑动至固定窗扇210室内的一侧，即，第一活动主窗扇220与固定窗扇210能够重叠；同理，第二活动主窗扇230滑动 设置于通风窗口101内，并能够滑动至固定窗扇210室外的一侧，第二活动主窗扇230与固定窗扇210能够重叠。
主窗扇组件200通过上述设计方式，通风窗口101被打开时，第一活动主窗扇220与第二活动主窗扇230能够同时滑动至固定窗扇210的一侧，此时，第一活动主窗扇220、第二活动主窗扇230、和固定窗扇210处于重叠状态，通风窗口101被打开的开度在百分之六十六左右，外界的新鲜空气能够及时、快速地被输送至室内，改善室内的居住环境，房屋的使用更舒适；并且，可根据环境的需要，对第一活动主窗扇220和第二活动主窗扇230的位置进行调整，并且能够在零至百分之六十六区间内进行通风窗口101开度的调整。
在本实施例中，窗框100内壁的下表面采用两个轨道(图中未示出)，第一活动主窗扇220滑动于其中一个轨道上，第二活动主窗扇230滑动另一个轨道上，且固定窗扇210固定于两个轨道之间，因此，第一活动主窗扇220利用轨道能够滑至固定窗扇210室内的一侧，第二活动主窗扇230能够利用轨道滑动至固定窗扇210室外的一侧。可见，本实施例的优势在于，本申请方案采用两个轨道的设计，却使通风窗口101的开度达到了百分之六十六左右，然而，传统推拉窗同样采用两轨道的方式，通风窗口101的开度仅能达到百分之五十，因此，本实施例中的窗户更能满足客户的需求。
此外，在本实施例中，窗户同样采用传统技术中两轨道的设计方式，由此降低了主窗扇组件200的占用宽度，进而使该方案能够安装于墙壁上的开口内。
在一些具体实施例中，窗框100包括下框110、上框120、和横梁130，下框110与上框120竖直安装，横梁130水平安装于下框110与上框120之间，且通风窗口101形成于下框110与横梁130之间；同时，横梁130与上框120之间形成有窗头窗口102，窗头窗口102内安装有窗头窗扇组件300，窗头窗扇组件300用于打开或关闭窗头窗口102。
在一些具体实施例中，通风窗框101自左到右依次分为有第一窗口区、第二窗口区和第三窗口区，一轨道设置于第一窗口区与第二窗口区之间，另一轨道设置于第二窗口区与第三窗口区之间，第一活动主窗扇220利用轨道滑动于第一窗口区与第二窗口区之间，固定窗扇210固定于第二窗口区，第二活动主窗扇230利用轨道滑动于第二窗口区与第三窗口区之间。
可以理解的是，固定窗扇210设计于第二窗口区，第二窗口区位于第一窗口区和第三窗口区之间，由此，缩短第一活动主窗扇220与第二活动主窗扇230的调节范围，进而使第一活动主窗扇220与第二活动主窗扇230调节更方便；此外，缩短了轨道的设计长度，节约了成本，降低了窗框100的加工难度。
在进一步实施例中，参考图1和图2，下窗框100与横梁130之间竖直固定有两个支柱211，各支柱211的下端固定连接于下框110上，各支柱211的上端固定连接于横梁130上，其中一个支柱211设置于固定窗扇210的内侧并抵接于固定窗扇210的内部侧壁上，另一个支柱211设置于固定窗扇210的外侧，并抵接于固定窗扇210的外部侧壁上，两个支柱211不与第一活动主窗扇220与第二活动主窗扇230的滑动相干涉。
进一步的，两支柱211具有与固定窗扇210侧壁相抵接抵接面，抵接面均通过玻璃胶与固定窗扇210的侧壁相粘合，从而使支柱211对固定窗扇210的固定更稳定。
在一些具体实施例中，窗头窗口102自左到右依次分为第一风口区、第二风口区、第三风口区，第一风口区与第一窗口区对应设置，第二风口区与第二窗口区对应设置，第三风口区与第三窗口区对应设置；同时，窗头窗扇组件300包括固定窗头窗扇310、两个活动窗头窗扇，两个活动窗头窗扇分别为第一活动窗头窗扇320和第二活动窗头窗扇330，第一活动窗头窗扇320滑动设置于第一风口区与第二风口区之间，固定窗头窗扇310固定于第二风口区，第二活动窗头窗扇330滑动设置于第二风口区与第三风口区之间。
具体的，当窗头窗口102打开时，第一活动窗头窗扇320重叠至固定窗头窗扇310的内侧，第二活动窗头窗扇330能够滑动至固定窗头窗扇310的外侧，由此，第一活动窗头窗扇320、第二活动窗头窗扇330和固定窗头窗扇310能够重叠设置，窗头窗口102被打开的开度在百分之六十六左右，外界的新鲜空气能够及时、快速地被输送至室内，改善室内的居住环境，房屋使用更舒适；并且，可根据环境的需要，对第一活动窗头窗扇320和第二活动窗头窗扇330进行调整，进而实现通风窗口101的开度在零至百分之六十六区间内的调整。
在一些具体实施例中，参考图3和图4，横梁130的上表面沿其长度方向开设有一个条形的下U型槽132，该下U型槽132位于第一风口区与第二风口区之 间，上框120内壁的上顶面水平开设有一个上U型槽121，该上U型槽121开设于第一风口区与第二风口区之间，并与上述下U型槽132相对设置，第一活动窗头窗扇320沿上U型槽121与下U型槽132水平滑动；同理，横梁130与上框120之间分别设置有其它下U型槽132和上U型槽121，从而供第二活动窗头窗扇330滑动。
可以理解的是，通过采用上U型槽121和下U型槽132的设置，活动窗头窗扇230滑动沿下U型槽132与上U型槽121水平滑动，从而对窗头窗口102进行打开或关闭。因此，此种方案解决了窗头窗口102的高度空间较窄，窗头窗口102内无法布设路轨、与路轨相契合的窗扇玻璃框或其它问题。
在一些具体实施例中，第一活动窗头窗扇320和下U型槽132的连接方式与第二活动窗头窗扇330和下U型槽132的连接方式一致，现仅对第一活动窗头窗扇320与下U型槽132的连接方式进行分析，具体如下：下U型槽132的底部滑动嵌设有两个承载小车600，分别为左承载小车610和右承载小车620，左承载小车610用于承载第一活动窗头窗扇320左端部的下侧，右承载小车620用于承载第一活动窗头窗扇320右端部的下侧，第一活动窗头窗扇320利用两个承载小车在下U型槽132内滑动。
进一步设置，参考图4和图5，左承载小车610的顶部开设有定位槽630，该定位槽630与左承载小车610的顶部及右侧壁相通，该定位槽630刚好供第一活动窗头窗扇320的左边角嵌入；同理，右承载小车620的顶部也开设有定位槽630，该定位槽630与右承载小车620的顶部及左侧壁相通，该定位槽630刚好供第一活动窗头窗扇320右边角的嵌入，如此，第一活动窗头窗扇320利用两个定位槽630抵接于左承载小车610与右承载小车620之间。为了使左承载小车610与右承载小车620稳定抵接于第一活动窗头窗扇320上，左承载小车610与右承载小车620之间绑定有紧固绳640，紧固绳640限定左承载小车610与右承载小车620之间最大距离范围，由此，使左承载小测与右承载小车620分别稳定抵接于第一活动窗头窗扇320的左边角处与右边角处。
具体绑定方式如下，左承载小车610上开设有连接孔，右承载小车620也开设有另一连接孔241，两个连接孔相对设置；同时，紧固绳640由钢丝制成，紧固绳640的一自由端穿过一连接孔，紧固绳640的另一自由端穿过另一连接孔， 并对紧固绳640的两个自由端进行绑定，从而使左承载小车620与右承载小车620稳定抵接于第一活动窗头窗扇320的边角处。
可以理解的是，采用紧固绳640进行左承载小车610与右承载小车620的紧固，左承载小车610与右承载小车620稳固性较高，相比传统的塑胶胶合的方式，左承载小车610与右承载小车620能够长期被使用，并且左承载小车610和右承载小车620拆卸、安装方便。
在一些实施例中，参考图3和图4，在设计第一活动窗头窗扇320时，第一活动窗头窗扇320高度均小于或等于下U型槽132开口与上U型槽121开口之间的距离，从而方便将第一活动窗头窗扇320与第二活动窗头窗扇330竖向放置至于下U型槽132开口与上U型槽121开口之间；同时，由于第一活动窗头窗扇320的底部在左承载小车610、右承载小车620的支撑下，第一活动窗头窗扇320的顶部嵌设于上U型槽121内，并沿上U型槽121的侧壁滑动；又由于左承载小车610、右承载小车620均滑动嵌设于下U型槽132内，第一活动窗头窗扇320的底部嵌设固定于两定位槽630内，固定窗头窗扇310的底部能够沿下U型槽132水平稳定滑动。
在进一步实施例中，参考图2和图6，第一活动窗头窗扇320与第二活动窗头窗扇330的连接结构一致，现对第一活动窗头窗扇320的结构进行分析，由于第一活动窗头窗扇320的底部在左承载小车610与右承载小车620的支撑下，第一活动窗头窗扇320的底部处于悬空状态。基于此种情况下，下U型槽132的底部滑动嵌设有用于对第一活动窗头窗扇320限位的保险条700，保险条700的左端部抵接于左承载小车610上，保险条700的右端部抵接于右承载小车620上；同时，保险条700的顶部开设有条形U型槽，条形U型槽的一端与保险条700的左端部相通，从而与相应的定位槽630相通；条形U型槽的另一端部与保险条700的右端部相通，从而与另一定位槽630相通，第一活动窗头窗扇320的底部能够活动嵌设于条形U型槽内，此时，下U型槽132的侧壁对保险条700的侧壁进行限位，保险条700通过条形U型槽对第一活动窗头窗扇320的侧壁进行限位，从而使第一活动窗头窗扇320的安装更稳定。
更进一步实施例中，条形U型槽的底部与保险条700外部的底部之间的距离为X,第一活动窗头窗扇320的底部与下U型槽132的底部之间的距离为Y，且X 的距离小于Y的距离，因此，保险条700具有上下滑动的空间，避免保险条700增加第一活动窗头窗扇320的滑动摩擦力。
此外，第一活动窗头窗扇320具体安装方式如下：
步骤1、将第一活动窗头窗扇320竖向放置于下U型槽132与上U型槽121之间；
步骤2、将左承载小车610嵌入下U型槽132内，并滑至第一活动窗头窗扇320左边角处，第一活动窗头窗扇320的左边角嵌入左承载小车610上的定位槽630内；此时，第一活动窗头窗扇320在左承载小车610的支撑下，第一活动窗头窗扇320的顶部嵌入上U型槽121内。
步骤3、将保险条700嵌入下U型槽132内，并通过第一活动窗头窗扇320的右侧将保险条700滑入第一活动窗头窗扇320底部的下侧，第一活动窗头窗扇320的底部嵌设于条形U型槽内。
步骤4、将右承载小车620嵌入下U型槽132内，并滑至第一活动窗头窗扇320右边角处，第一活动窗头窗扇320的右边角嵌入右承载小车620上的定位槽630内。
步骤5、紧固绳640的两个活动端分别活动穿过两个连接孔，并对紧固绳121的两个自由端进行绑定，从而使第一活动窗头窗扇320的左边角处通过左承载小车610的定位槽630进行稳固，同步的，第一活动窗头窗扇320的右边角通过右承载小车620的定位槽630进行稳固，因此左承载小车610与右承载小车620被稳定安装。
在一些实施例中，参照图6至图7，横梁130至少由两个长条的型材组装而成，横梁130内形成有安装腔131(参考图3)，安装腔131与横梁130的两个端相通；同时，安装腔131内设置有驱动组件400，驱动组件400驱动第一活动主窗扇220与第二活动主窗扇230相对滑动，从而打开或关闭通风窗口101，同步的，驱动组件400驱动第一活动窗头窗扇320与第二活动窗头窗扇330相对滑动，从而打开或关闭窗头窗口102。
可以理解的是，通过安装腔131的设置，驱动组件400被隐藏至安装腔131内，保证了窗框100的美观性，且方便驱动组件400的安装。
具体的，驱动组件400包括皮带轮410、驱动皮带420和电机430，皮带轮410的数量为两个，一个皮带轮410转动设置于安装腔131内并靠近安装腔131的一端，另一个皮带轮410转动设置于安装腔131内并靠近安装腔131的另一端，两个皮带轮410的转动轴为竖直状态。驱动皮带420绕设于两个皮带轮410的侧壁上，电机430竖直固定，并用于驱动一个皮带轮410转动，从而带动驱动皮带420左右往复运动。
可以理解的是，驱动皮带420可分为两段驱动部，分布于两个皮带轮410连线的两侧，两个驱动部在驱动轮的作用下，相互靠近或远离运动。其中一驱动部驱动第一活动主窗扇220与第一活动窗头窗扇320同步滑动，另一个驱动部驱动第二活动主窗扇230和第二活动窗头窗扇330同步滑动。
在进一步实施例中，横梁130上滑动设置有两个驱动小车500，两个驱动小车500分别与两个驱动部固定连接，驱动小车500的滚轮滚动于安装腔131内，驱动小车500具有延伸部501(参照图10)，延伸部501水平延伸至安装腔131的外侧，并沿横梁130的侧壁水平滑动，进而对第一活动窗头窗扇320和第一活动主窗扇220进行驱动，或对第二活动窗头窗扇330和第二活动主窗扇230进行驱动。
在一些实施例中，参考图7和图8，由于两个驱动小车500结构一致，现对其中之一的驱动小车500进行分析，同理可得另一个驱动小车500的结构，具体连接方式如下：
参考图7和图8，驱动部具有第一咬合部421，第一咬合部421具有并列设置的若干第一咬合齿422；同时，驱动小车500上设置有第二咬合部520，第二咬合部520具有并列设置的若干第二咬合齿521，第一咬合齿422与第二咬合齿521相互咬合，由此，驱动皮带420和驱动小车500的连接比较牢靠，避免了小车发生打滑，保证了通风窗口101和窗头窗口102稳定被打开或关闭。
在一些具体实施例中,参照图7和图9，驱动小车500的上形成有U形的坑槽510，坑槽510贯穿驱动小车500的左右两端，第一咬合部421与第二咬合部520活动嵌设于坑槽510内，第一咬合部421的背面朝向坑槽510的一侧壁，第二咬合部520的背面朝向坑槽510的另一侧壁，第一咬合齿422与第二咬合齿521相互咬合；同时，坑槽510靠近第二咬合部520的侧壁上螺纹连接有锁紧件 530，锁紧件530的自由端抵接于第二咬合部520的背面，第一咬合部421稳定咬合于第二咬合部520上，第一咬合部421的背面抵接于坑槽510远离锁紧件530的侧壁上。当驱动皮带420与驱动小车500安装至一起时，第一咬合部421与第二咬合部520相互咬合，并同时嵌入坑槽510内，并通过锁紧件530使第一咬合部421与第二咬合部520固定稳定咬合，由此，驱动小车500与驱动皮带420相对固定，且驱动小车500和驱动皮带420的安装较方便。
进一步的，参照图9和图10，驱动小车500外侧竖直穿设固定有驱动杆540，驱动杆540的底部延伸至第一活动主窗扇220的一侧，第一活动主窗扇220的侧壁上固定有第一抵接部240，第一抵接部240上具有贯穿第一抵接部240上下两侧的第一抵接槽，第一抵接部240远离第一活动主窗扇220的一侧具有与第二抵接槽相通的开口，驱动杆540的底部通过上述开口穿设于第一抵接槽内；驱动杆的顶部开设有第二抵接槽，第二抵接槽贯穿驱动杆540的侧壁及顶部，承载小车600的侧壁上固定有片状的第二抵接部550，第二抵接部550活动穿设于第二抵接槽内，并与第二抵接槽的两侧壁相抵接。
具体的，驱动小车500驱动相应的驱动杆540进行水平往复运动，驱动杆540通过第一抵接部240和第二抵接部550同步驱动第一活动主窗扇220和第一活动窗头窗扇320进行运动；同理，另一个驱动小车500利用另一个驱动杆540驱动第二活动主窗扇230和第二活动窗头窗扇330同步运动。
在发明说明书的描述中，参考术语“一个实施例”、“一些实施例”、“示意性实施例”、“示例”、“具体示例”、或“一些示例”等的描述意指结合该实施例或示例描述的具体特征、结构、材料或者特点包含于发明的至少一个实施例或示例中。在本说明书中，对上述术语的示意性表述不一定指的是相同的实施例或示例。而且，描述的具体特征、结构、材料或者特点可以在任何的一个或多个实施例或示例中以合适的方式结合。
尽管已经示出和描述了发明的实施例，本领域的普通技术人员可以理解：在不脱离发明的原理和宗旨的情况下可以对这些实施例进行多种变化、修改、替换和变型，发明的范围由权利要求及其等同物限定。

Claims (10)

  1. 窗户，其特征在于，包括：
    窗框，限定有通风窗口；
    主窗扇组件，所述主窗扇组件包括设置于所述窗框内部的固定窗扇、第一活动主窗扇、和第二活动主窗扇，所述固定窗扇、所述第一活动主窗扇、和所述第二活动主窗扇用于关闭或打开所述通风窗口；所述固定窗扇固定设置于所述窗框内，所述第一活动主窗扇滑动设置于所述通风窗口内并能够与所述固定窗扇重叠，所述第二活动主窗扇滑动设置于所述通风窗口内并能够与所述固定窗扇及所述第一活动主窗扇重叠。
  2. 根据权利要求1所述的窗户，其特征在于，
    所述通风窗口依次分为第一窗口区、第二窗口区、和第三窗口区，所述第一活动主窗扇能够活动于所述第一窗口区与所述第二窗口区之间，所述第二活动主窗扇能够活动于所述第二窗口区与所述第三窗口区，所述固定窗扇固定设置于所述第二窗口区。
  3. 根据权利要求2所述的窗户，其特征在于，
    还包括用于驱动所述第一活动主窗扇与所述第二活动主窗扇相互远离或靠近的驱动组件。
  4. 根据权利要求3所述的窗户，其特征在于，所述驱动组件包括：
    至少两个皮带轮，转动设置于所述窗框上；
    驱动皮带，绕设于所述皮带轮上，所述驱动皮带具有两个驱动部，两个所述驱动部用于驱动第一活动主窗扇与所述第二活动主窗扇相互远离或靠近运动；
    电机，用于驱动至少一个所述皮带轮转动。
  5. 根据权利要求4所述的窗户，其特征在于，
    每个所述驱动部通过滑动连接于所述窗框的驱动小车与所述第一活动主窗扇和第二活动主窗扇连接。
  6. 根据权利要求5所述的窗户，其特征在于，
    所述驱动部具有第一咬合部，所述第一咬合部具有第一咬合齿；
    所述驱动小车设置有第二咬合部，所述第二咬合部具有与所述第一咬合齿相咬合的第二咬合齿。
  7. 根据权利要求6所述的窗户，其特征在于，
    所述驱动小车开设有坑槽，所述第一咬合部与所述第二咬合部活动嵌设于坑槽内，所述坑槽的侧壁可拆卸连接有用于使所述第一咬合部与所述第二咬合部相互咬合的锁紧件。
  8. 根据权利要求3至7任一项所述的窗户，其特征在于，所述窗框内限定有安装腔，所述驱动组件安装于所述安装腔内。
  9. 根据权利要求3所述的窗户，其特征在于,所述窗框包括：
    下框，
    上框，固定连接于所述下框上；
    横梁，固定连接于所述下框与所述上框之间，所述通风窗口形成于所述横梁与所述下框之间，且，所述横梁与所述上框之间形成有窗头窗口，所述窗头窗口内设置有用于打开或关闭窗头窗口的窗头窗扇组件。
  10. 根据权利要求9所述的窗户，其特征在于,所述窗头窗扇组件包括：
    固定窗头窗扇，固定设置于所述横梁上；
    活动窗头窗扇，所述活动窗头窗扇的数量为两个，两个所述活动窗头窗扇位于不同平面上，两个所述活动窗头窗扇能够与所述固定窗头窗扇重叠；
    其中，所述驱动组件设置于所述横梁，用于驱动两个所述活动窗头窗扇相互靠近或远离运动。
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CN111927257A (zh) * 2020-07-27 2020-11-13 惠州美辉眼镜制品有限公司 窗户

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