246 results about "Casement window" patented technology

The application belongs to the technical field of door and window hardware fittings, and discloses a handle device and an in-swinging and in-swinging-out door and window system. The handle device comprises a handle, a handle seat, a transmission member and a transmission mechanism for driving the transmission member to move, the handle is rotationally connected to the handle seat, the transmission mechanism is connected to the handle seat and is in transmission connection with the handle and the transmission member, and the handle is connected with a hanging and locking mechanism which can be hung on the handle seat to lock the handle and can be manually unlocked by a user. The in-swinging and in-swinging-out door and window system comprises an in-swinging and in-swinging-out window sash and the handle device. The handle device and the in-swinging and in-swinging-out door and window system can effectively prevent the user from misoperation and accidental opening, have good handle anti-misoperation effect and good user experience.

The utility model relates to the technical field of manual and automatic switching devices of electronic locks, and discloses a manual and automatic switching device of a casement window electronic lock, which comprises a mounting component, a lock body structure, a rotating piece and a mounting component, the mounting component comprises a mounting plate, a mounting hole is arranged on the outer wall of the mounting plate, and the lock body structure is arranged on the outer wall of the mounting plate. The lock body structure is mounted on the outer wall of the mounting plate, the rotating part comprises a handle and a rotating rod, the handle is fixedly connected to one end of the rotating rod, and the handle is mounted on the outer side of the lock body structure. Through the arrangement of the pull rod, when the motor of the casement window is out of power or breaks down and the driving gear cannot be driven to rotate, the pull rod is pulled to separate the driven gear from the driving gear, after separation, the handle is rotated to drive the rotating rod to rotate and control the locking block to rotate, and the locking block is locked by manually operating the rotating rod and the locking block. Opening and closing control of the casement window is achieved.

A casement window and awning window opening control device for limiting the opening of a window having a hook arm assembly with a hook lock slidably mounted over a portion of a hook arm to restrict ingress and egress of a rivet pin into a receiving hook and rivet pin assembly having a pivot arm biased to a desired position so that when the window is opened the rivet pin is biased towards the frame away from the sash to ensure proper re-engagement of the receiving hook and rivet pin when the sash is opened, enhancing efficiency and ensuring safety.

The application discloses a door and window opening and closing force detection device, which comprises a base, the base comprises a vertical support arranged on the top, and an opening and closing measurement mechanism is arranged on the right side of the base and the vertical support, the opening and closing measurement mechanism comprises a platform plate, two rotating plates are rotatably arranged on the upper surface of the platform plate and located on the front and back surfaces of the vertical support, a connecting member is oppositely arranged on the upper surface of the left end of the rotating plate, an opening and closing pulling member is arranged between the front surface of the left end of the rotating plate and the platform plate, and a bottom plate is arranged on the right side of the base; the opening and closing pulling member, the connecting member and the reset assembly are combined, the opening and closing performance of two casement window bodies installed in the back can be measured at the same time, the detection efficiency is improved, compared with the hook and artificial pulling detection, the situation that the hook is separated from the window body and the detection work is interrupted is avoided, the force consumed by artificial pulling is reduced, time is saved, and the door and window of different sizes can be adapted.

The utility model discloses a window rolling type sliding support connecting structure and a horizontal sliding window, relates to the technical field of doors and windows, and adopts the technical scheme that the window rolling type sliding support connecting structure comprises connecting assemblies, and each connecting assembly comprises two connecting frames and a connecting rod arranged between the two connecting frames; one end of the connecting rod is rotationally connected with the connecting frame through a first connecting piece, and the other end is in rolling connection with the connecting frame through a second connecting piece. The rolling type sliding support connecting structure of the window body has the advantages that the connecting rod is matched with the second connecting piece and the connecting frame to form a rolling connection structural form, and compared with a connecting form of a sliding block in the prior art, the rolling type sliding support connecting structure of the window body can effectively reduce friction resistance of a connecting assembly in the opening and closing process of the window body. The rolling part of the second connecting piece rolls in the sliding groove of the connecting frame, the friction force is greatly reduced, the stability of rolling connection is better, the problem that the connecting structure is damaged due to the dead weight of the window sash and high-rise wind pressure can be avoided, and frequent lubrication and maintenance are not needed.

The utility model discloses a casement window limiting device which comprises a fixing module and a connecting piece, the fixing module comprises a fixing assembly and a second fixing base, and the fixing assembly comprises a first fixing base and a first locking piece movably arranged on the first fixing base. One of the first fixing seat and the second fixing seat is used for being connected with a window sash, and the other one is used for being connected with a window frame; one of one end of the connecting piece and the first fixing seat is provided with a limiting hole or a limiting groove, and the other end of the connecting piece is connected to the second fixing seat; wherein the connecting piece can be plastically bent under the acting force, the connecting piece has a connecting state of being detachably connected with the fixing assembly, in the connecting state, the other one of one end of the connecting piece and the first fixing seat penetrates into the limiting hole or the limiting groove, and the first locking piece is used for relatively limiting the connecting piece and the first fixing seat. According to the technical scheme, a user can adjust the locking angle of the window in a stepless mode so as to meet different use requirements.

The present invention relates to a sill and head profile for sliding, projecting and hinged window frames, with three thread guide elements that integrate a double track configuration where they rest and allow movement of bays and where assembly screws are housed, providing strength and high watertightness performance to the frame.

The utility model relates to the technical field of casement windows, in particular to a casement window linkage opening and closing mechanism with high safety. The side-hung window comprises an installation frame, three window frames are installed on the inner surface of the installation frame, a side-hung window body is installed on the inner surfaces of the three window frames, the three frames are integrally installed into a whole, connecting rods are fixedly connected to the two sides of each frame, one end of each connecting rod is fixedly connected with a connecting plate, and the other end of each connecting plate is fixedly connected with a sliding plate. A rotating rod is rotationally connected into the connecting plate, U-shaped plates are fixedly connected to the two ends of the rotating rod, the U-shaped plates are fixedly connected with the surface of the mounting frame, the rotating rod is fixedly connected to the side wall of the U-shaped plate, a supporting plate is fixedly connected to one end of the rotating rod, and a supporting rod is fixedly connected to the side, close to the connecting plate, of the supporting plate. The problem that when a worker closes the side-hung window, the worker needs to close the side-hung window one by one, and the working efficiency is reduced is solved.

The invention relates to the technical field of casement windows, and particularly discloses an automatic reset pull rod assembly and a casement window.The pull rod assembly can be applied to the casement window, and the fixed end of the pull rod assembly can be fixed to a window frame and the swing end of the pull rod assembly can be fixed to a window sash in cooperation with the locking and fixing effect of a locking assembly, so that connection of the window frame and the window sash is achieved; the pull rod assembly comprises a positioning installation base, a reset torsion spring, a pull rod and an installation cover. After the pull rod swings around the hinge shaft clockwise or anticlockwise by a certain angle, the reset torsion spring can drive the pull rod to automatically center and reset when external force is removed, and therefore it is guaranteed that the window sash can be closed reliably and completely. The pull rod assembly has the functions of groove-milling-free quick installation, automatic reset and three-dimensional adjustment, the installation position is conveniently adjusted through X-direction adjustment, the horizontal and vertical deviation of a window sash is effectively compensated through Y-direction and Z-direction adjustment, and the installation efficiency, universality and the sealing and adaptation performance of a door and window system are remarkably improved.

An automated window device is provided. The device is comprised of a motorized window device comprising at least one window, which may include styles such as sliding, casement, awning, hopper, or fixed, and can alternatively be substituted with sliding doors. Each window is powered by an electric motor configured for specific window motions, such as linear actuators for sliding windows or rotary actuators for casement windows, ensuring smooth and efficient operation. The motor integrates a microcontroller enabling wireless control via a mobile application, which facilitates remote operation, position monitoring, and scheduling for automated adjustments. Additionally, motorized locks, also controlled through the application, enhance security by allowing remote locking and status monitoring.

The utility model discloses a window positioner which comprises a limiting plate, and a locking assembly is installed in the limiting plate. The locking assembly comprises a screw rod installed in the middle of the upper end of the limiting plate, a cross rotating block installed at the top end of the screw rod, a screw ring installed on the lower portion of the screw rod, first hinge seats symmetrically installed on the two sides of the screw ring, a linkage rod installed on the first hinge seats and a clamping plate installed on the lower side of the linkage rod. The second hinge seat is installed at the connecting position of the top end of the clamping plate and the linkage rod, the clamping pad is installed on the clamping wall of the clamping plate, and the guiding telescopic rod is installed between the clamping plate and the limiting plate. The window positioner has the advantages that the locking assembly is installed in the limiting plate, excessive occupation of indoor space by the locking assembly is effectively avoided, damage caused by abutting of the locking assembly when a user accidentally gets close to a wall at a casement window is prevented, and the use safety of the window positioner is improved.

The utility model provides a built-in shutter type casement window, and relates to the technical field of casement windows, the built-in shutter type casement window comprises a wall, the inner wall of the wall is rotatably connected with a frame shell, the inner wall of one side of the frame shell is fixedly connected with a handle, the inner wall of the frame shell is fixedly connected with first transparent glass, and one side of the frame shell is fixedly connected with a support frame. According to the utility model, the blocking groove and the frame shell are matched with each other, the frame shell can rotate into the blocking groove, and the frame shell is attached to the blocking groove, so that the wall and the frame shell can be matched to form a sealing structure, and the fan plate is rotationally arranged, and the fan plate is wrapped by the first transparent glass and the second transparent glass, so that a closed space is formed in the position of the fan plate; the fan plate can rotate through the shaft rod and the rotating rod, meanwhile, the fan plate can be driven to rotate by applying an external structure, and therefore the angle of the fan plate can be adjusted through rotation of the fan plate, the light adjusting effect of the louver fan is achieved, and the effect of parallel windows can be achieved through the rotation effect of the frame shell.

1. Name of the product in this design: Metal Hinge (VT-363). 2. Purpose of this design: For use as a connecting hinge for casement windows. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D view 1. 5. The submitted view is sufficient to express the design highlights of the product; the bottom view is omitted.

This invention provides a smart clothes drying rack suitable for casement windows, relating to the field of smart home technology. It includes: a swing guide rod mechanism comprising a crank, a first connecting rod, a clothes drying rod, a second connecting rod, and a third connecting rod; a transmission mechanism comprising a drive shaft and a gear assembly, the drive shaft being connected to the gear assembly and the crank; a rack meshing with the output end of the gear assembly; a pull rope, one end connected to the first window, the middle section passing around a fixed point, and the other end connected to the second window; an elastic element connecting the first and second windows; and a drive mechanism capable of driving the drive shaft to rotate, causing the first and second windows to open relative to each other, allowing the clothes drying rod to extend outside the casement window; and also capable of retracting the clothes drying rod inside the casement window and driving the first and second windows to close relative to each other. The beneficial effects of this invention are: it simultaneously realizes the opening and closing of the casement window and the extension and retraction of the clothes drying rod, enabling rapid and stable automatic drying and retrieval of clothes without occupying indoor space.

The utility model discloses an outward-opening window screen integrated casement window structure which comprises a frame and a mullion, an inward-opening screen sash and an outward-opening glass sash are arranged between the frame and the mullion, the screen sash and the glass sash are sequentially arranged from indoor to outdoor, the inner side of the frame and the inner side of the mullion are both connected with a conversion frame assembly, and the conversion frame assembly is connected with the window screen. A first sealing strip press-fit part, a second heat insulation sealing strip and a third sealing strip are sequentially arranged on the conversion frame assembly from the outdoor to the indoor, the edge of the glass sash is provided with the first sealing strip, the second heat insulation sealing strip press-fit part and the third sealing strip press-fit part, and the first sealing strip is matched with the first sealing strip press-fit part. The second heat insulation sealing strip is matched with the second heat insulation sealing strip pressing part, and the third sealing strip is matched with the third sealing strip pressing part. The outward-opening window screen integrated casement window structure provided by the utility model has better sealing and heat insulation effects.

The utility model relates to the technical field of window design and manufacture, in particular to an outward casement window structure. Comprising an outward-opening sash and a fixed window, a handle is arranged in the direction of one side of the outward-opening sash, a Z-shaped mullion is arranged between the outward-opening sash and the fixed window, the two sides of one end of the Z-shaped mullion are matched with the outward-opening sash and the fixed window respectively, and the handle is arranged at the other end of the Z-shaped mullion. The design of the Z-shaped mullion is suitable for a connecting part when the outward-opening sash and the fixed window are designed on the same window frame, so that a turning material of the outward-opening sash is omitted, a gap between the outward-opening sash and the fixed window is reduced, and the overall visual field of the window is wider.

The utility model discloses an anti-drop bridge-cutoff casement window with a double-pressing-line glass fastening structure, which relates to the technical field of bridge-cutoff casement windows and comprises an outer frame, a mullion is fixedly connected to the upper end of the inner side of the outer frame, and a glass sash is arranged at the bottom of the mullion and fixedly connected with the outer frame. An inner buckle pressing line used for fixing glass is arranged on the inner side of the top of the outer frame, and the inner buckle pressing line is attached to the glass on the inner side; an inner hidden pressing line is arranged on the inner side of the inner buckle pressing line, and one side of the inner hidden pressing line is attached to the glass on the inner side. The inner hidden pressing line is fixedly connected with the top of the outer frame through a hidden pressing line reinforcing screw; on the basis of an original single-layer pressing line of the bridge-cutoff casement window, the inner buckle pressing line and the inner hidden pressing line are added, by adding double-pressing-line protection, the stability of the glass in the outer frame is further improved, the wind resistance of the glass is improved, the glass is effectively prevented from falling off in strong wind weather, and the property safety of people is guaranteed; and the personal safety of people is also protected.

This utility model relates to the field of casement windows, and in particular to a casement window with a sealing structure, comprising a window sash and a window frame, with an inner cavity between the window sash and the window frame. The window sash has a first thermal break adhesive, and the window frame has a second thermal break adhesive. The first and second thermal break adhesives are aligned with each other, and the side of the second thermal break adhesive facing the first thermal break adhesive is provided with an overlapping adhesive for dividing the inner cavity into two independent cavities. The overlapping adhesive has at least two protruding ridges, each of which overlaps with the first thermal break adhesive, thereby forming a hollow cavity between adjacent protruding ridges. By dividing the inner cavity into two independent cavities through the overlapping adhesive on the second thermal break adhesive, and by using multiple protruding ridges to overlap with the first thermal break adhesive, a hollow cavity is formed between adjacent protruding ridges, effectively improving the overall sealing performance of the window and enhancing the indoor heat insulation and sound insulation effects.

The invention relates to the technical field of laser cutting, and discloses a sectional material laser cutting machine for manufacturing an outer frame of a metal casement window, which comprises a bottom frame, a bracket arranged on the bottom frame, a tool clamp arranged on the bracket and used for clamping and conveying a sectional material, and laser cutting equipment arranged on the bottom frame, and further comprises a dustproof assembly and a plurality of groups of adsorption assemblies, and the dustproof assembly comprises a cover body covering the sectional material machining area, a channel allowing the laser cutting head to pass through is formed in the top of the cover body, two sets of elastic sealing covers are symmetrically arranged in the channel, and a guide kit is slidably connected between the two sets of elastic sealing covers. By arranging the dustproof assembly and the cover body, a closed cavity can be formed in a sectional material machining area, the diffusion range of chippings and dust is limited in space, meanwhile, two sets of elastic sealing covers symmetrically arranged in the top channel of the cover body are matched with multiple sets of telescopic pieces, and when the guide sleeve piece moves along with a laser cutting head, the guide sleeve piece can be prevented from falling off. And effective sealing is formed on the area covered by the guide sleeve in a sliding manner.

1. Name of the designed product: profile (123 broken bridge casement window). 2. Use of the designed product: profile for broken bridge casement window. 3. Design points of the designed product: combination of shape and pattern. 4. Picture or photo that best shows the design points: perspective view.

The utility model belongs to the field of doors and windows, and discloses a fixed window frame structure of an aluminum alloy casement window, which comprises a window frame, a fixed window assembly is arranged in the window frame, the fixed window assembly comprises a fixed window glass frame and fixed window glass, and the indoor sides of the window frame and the fixed window glass frame are flush. The outdoor sides of the window frame and the fixed window glass frame are also flush, the window frame is of a structure that the indoor side is higher than the outdoor side, and a water outlet hole is formed in the lower side of the fixed window glass frame. The window has the advantages that the water outlet holes are formed in the lower side face of the fixed window glass frame, holes or hole covers are prevented from appearing on the outer vertical face of the window, and meanwhile the risk that rainwater flows backwards into the window through the water outlet holes is avoided. And the structure that the window frame is high inside and low outside is also beneficial to completely draining the rainwater infiltrating into the window out of the window.

The utility model discloses a casement window device in a curtain wall, and relates to the technical field of doors and windows. A top frame is connected to the window frame, an opening sash is rotationally connected to the window frame, and two rotating mechanisms are connected between the opening sash and the window frame. The first sliding block slides in the first circular sliding groove and the second vertical sliding groove, the second sliding groove allows the opening sash to move in the horizontal direction, the first sliding block rotates in the first sliding groove, the connecting rod is inserted between the inserting plate and the connecting rod, the second sliding block slides, the foot plate rotates to the bottom of the window frame through rotation of the electric telescopic rod, and meanwhile the electric telescopic rod stretches out and draws back. The electric telescopic rod drives the second sliding block to slide, the second sliding block drives the insertion rod to adjust, the angle of the opening sash relative to the window frame can be adjusted, opening and closing of the opening sash can be controlled accordingly, the opening degree of the opening sash can be easily adjusted through sliding of the electric telescopic rod and the second sliding block according to actual needs, and the flexibility of the window is improved.

The utility model relates to the technical field of doors and windows, and provides a double-broken-bridge casement window which comprises a window frame, a transverse mullion, a vertical mullion, a conversion frame and a window sash, and the window frame, the transverse mullion, the vertical mullion, the conversion frame and the window sash respectively comprise a first cavity and a second cavity which are adjacently arranged from outside to inside. The top ends and the bottom ends of the interiors of the first cavities are connected with first broken bridges through installation grooves, the top ends and the bottom ends of the interiors of the second cavities are connected with second broken bridges through installation grooves, all the first cavities are vertically aligned, all the second cavities are vertically aligned, and the hollow glass is flush with the first cavities and the second cavities and located in the same vertical space. A first sealing strip is arranged at the press-fit position of the inner side of the outer end of the window sash and the conversion frame, a second sealing strip and a third sealing strip are connected to the outer periphery of the second cavity of the window sash, and a fourth sealing strip is arranged at the closing position of the inner side of the inner end of the conversion frame and the window sash, so that the heat insulation, sound insulation and noise reduction performance is effectively improved, and the bearing capacity and the wind pressure resistance are enhanced.

The invention discloses a casement window with a ventilator, and relates to the technical field of casement windows. A casement window with a ventilator comprises a first frame body, a window plate is installed on the first frame body, the window plate is provided with an opening, and a second frame body is installed at the opening. The second frame body is hinged to a casement window body and a screen window body, the casement window body and the screen window body are adjacently arranged in the thickness direction of the window plate, a cavity is formed between the casement window body and the screen window body, and the casement window body and the screen window body are both configured to be capable of rotating in the direction away from the cavity. The rotating direction of the casement window body is opposite to that of the screen window body. The casement window and the screen window can be opened at the same time.

The utility model belongs to the field of doors and windows, and discloses an aluminum alloy casement window structure with four flush faces, which comprises a window frame, an opening sash assembly and a fixed window assembly are arranged in the window frame, the opening sash assembly comprises an opening sash frame and opening sash glass arranged in the opening sash frame, and the fixed window assembly comprises a fixed window glass frame and fixed window glass. The fixed window glass frame is arranged in the window frame, the fixed window glass is arranged in the fixed window glass frame and the window frame, the indoor sides of the window frame, the opening sash frame and the fixed window glass frame are flush, the outdoor sides of the window frame, the opening sash frame and the fixed window glass frame are also flush, and the indoor side of the opening sash glass is flush with the indoor side of the fixed window glass. The indoor side of the opening sash glass is flush with the outdoor side of the fixed window glass. The combined window has the advantages that no matter how many opening sashes are combined with the fixed window to form the combined window, the inner surface, the outer surface, the left surface, the right surface, the upper surface and the lower surface of the window frame, the fixed window glass frame of the opening sashes and the glass can be kept on the same plane.

1. Name of the product in this design: Door (Mondrian Framed Door Series). 2. Application of this design: This design is used for the door leaf of sliding doors and casement doors; or the window leaf of sliding windows and casement windows. 3. The key design feature of this product is its shape. 4. The picture or photo that best illustrates the key design points: Design 1 front view. 5. This design is for a thin product, therefore the left view, right view, top view, and bottom view are omitted. 6. Design 1 is designated as the basic design.

The invention relates to the technical field of doors and windows, in particular to a frame structure for a sliding casement door and window, according to the scheme, a blocking groove body is formed in one side of an inner frame of a door and window frame body, an anti-collision protection assembly is arranged in the blocking groove body, when a glass door is pulled to be closed, one side of the glass door enters the blocking groove body, and the anti-collision protection assembly is arranged in the blocking groove body; in the process, a collision buffering protection effect is provided for the glass door through the arranged anti-collision protection assembly; on the basis, a mounting seat body, a rubber disc and a buffer spring piece arranged between the mounting seat body and the rubber disc in the anti-collision protection assembly can be detached, the detachment operation is convenient and fast, and later detachment, replacement and maintenance work is facilitated; moreover, when the glass door is pulled to be closed, in order to provide positioning for the glass door to avoid the poor blocking effect of the glass door, according to the scheme, the glass door is positioned through an arranged positioning assembly, and the using effect of the glass door is ensured.

The invention relates to the technical field of sealing strip production, and discloses a casement window sash dustproof and waterproof adhesive tape and a production process thereof.The adhesive tape comprises a first adhesive tape body and a second adhesive tape body which are installed at the top of an aluminum alloy frame embedded with a heat insulation strip and the corner of the aluminum alloy frame respectively; the first adhesive tape comprises a shielding part I, the shielding part I is positioned at the top of the aluminum alloy frame embedded with the heat insulation strip, and the bottom of the shielding part I is connected with an embedding part. The production process comprises the following steps: co-extrusion molding: taking a light transparent thermoplastic material as a mounting base layer, and taking an uncured photocuring sealing functional layer prepolymer containing a photoinitiator as a sealing material; and extruding through a composite co-extrusion machine head. The double rubber strips are combined to form a complete sealing barrier, the rubber strips are ensured to be firmly installed and not easy to loosen through an embedded mode and an internal supporting structure, the rubber strips can resist deformation and keep elasticity under long-term pressure, and finally the waterproof, dustproof and airtight performance of the window is improved.

The utility model discloses a three-dimensional adjustable inward casement window hinge, which drives a frame adjusting block to move left and right through an adjusting rivet so as to realize left and right movement of a window sash. The window sash moves up and down through relative movement of the set screw and the rotating shaft of the hinge. And the sash adjusting block and the sash fixing seat are adjusted to generate relative displacement through the adjusting screw, so that the sash moves back and forth. Through the structural design, up-down, front-back and left-right adjustment of the window sash can be achieved, the installation precision and reliability of the door and window sash can be effectively improved, and the sealing performance of the door and window sash is ensured. The device is wide in application range, high in compatibility, firm, durable, excellent in sealing performance and wind pressure resistance and long in service life.