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671results about "Corner/edge joints" patented technology

Door and window structure capable of being switched between side-hung state and push-pull state

The utility model discloses a door and window structure capable of being switched between a flat opening state and a push-pull state. The door and window structure comprises an outer frame provided with a first connecting part; the transverse mullion is horizontally arranged in the outer frame and is provided with a second connecting part matched with the first connecting part in shape; the at least one vertical mullion is vertically arranged in the outer frame and is matched with the transverse mullion to divide the outer frame into a plurality of mounting areas; the side-hung frame is detachably mounted in any mounting area and correspondingly connected with the first connecting part and the second connecting part through opening hardware; the push-and-pull frame is detachably mounted in any mounting area, and the outer wall of the push-and-pull frame is correspondingly connected with the first connecting part and the second connecting part; wherein one of the side-hung frame and the sliding frame is installed, a side-hung door and window structure is formed when the side-hung frame is installed, and a sliding door and window structure is formed when the sliding frame is installed. Therefore, the door and window structure can be changed by simply replacing parts, so that the mounting form of the door and window structure can be freely switched according to the requirements of a user.
Owner:SHENZHEN HOPO WINDOW CONTROL TECH CO LTD

High-leakproofness aluminum alloy door and window

The high-leakproofness aluminum alloy door and window comprises a door and window auxiliary frame and a sliding door, first gear transmission mechanisms are arranged at the upper end and the lower end of the inner side edge of the door and window auxiliary frame and connected with sealing strips, driving racks are arranged on the outer side faces of the upper end and the lower end of the sliding door, and the driving racks push the sealing strips to be tightly attached to the sliding door through the first gear transmission mechanisms when the door and window are closed; the two are adsorbed through magnetic attraction force; when the sliding door is closed, the push rods push the sealing plates to jack up and seal upwards through the second gear transmission mechanisms, and when the sliding door is opened, the torsion springs drive the sealing plates to reset and compress the elastic pieces; through mechanical and magnetic dual sealing and side edge and end face surrounding sealing, air and noise permeation is effectively prevented, heat transfer is reduced, the energy consumption pain point of a traditional sliding door and window is solved, and an efficient and economical technical scheme is provided for building energy saving.
Owner:JIANGSU BAIYU CONSTRUCTION IND CO LTD

Door plate and cabinet body

The utility model discloses a door plate and a cabinet body. The door plate comprises a substrate. The substrate comprises an upper surface, a lower surface, a left surface, a right surface, a front surface and a rear surface; a frame is arranged on the front surface and comprises an upper frame, a left frame, a lower frame and a right frame, the upper frame comprises an upper rear edge, an upper top edge, an upper-upper connecting edge, an upper bevel edge, an upper-middle connecting edge, an upper front edge, an upper-lower connecting edge and an upper bottom edge in sequence, the width of the upper frame ranges from 12 mm to 30 mm, the thickness of the upper frame ranges from 5 mm to 12 mm, and the included angle between the upper rear edge and the upper bottom edge ranges from 30 degrees to 60 degrees. The upper frame is connected with the front surface; the left frame, the lower frame and the right frame are the same as the upper frame in structure. According to the utility model, the shape of the frame is improved, the width is reduced, the similar line design is smoother, more flexible and unique, and has enough stereoscopic impression and aesthetic degree, so that the door plate is more layered and decorative visually, the process is simple, and meanwhile, the manufacturing cost is reduced.
Owner:博洛尼智能科技(青岛)有限公司

Door and window frame convenient to install

ActiveCN222936629UCorner/edge jointsCushion
The utility model relates to a door and window frame convenient to install, which belongs to the technical field of door and window frames and comprises a door and window frame, the door and window frame comprises a door and window frame cross beam and a door and window frame vertical beam, and an installation structure is arranged between the door and window frame cross beam and the door and window frame vertical beam. The installation structure comprises a cushion block, a first clamping block, a second clamping block, an installation block, a rubber gasket, a first bolt and a second bolt, the cushion block is fixedly connected into the door and window frame cross beam, the first clamping block is fixedly connected to the end of the door and window frame vertical beam, and the second clamping block penetrates through the first clamping block and abuts against the door and window frame cross beam and the rubber gasket. And the mounting block is fixedly connected to the inner wall of the rubber gasket. The door and window frame convenient to mount has the advantages that the mounting structures are arranged at the joints of the door and window frame cross beams and the door and window frame vertical beams of the door and window frame, the door and window frame cross beams and the door and window frame vertical beams can be quickly mounted or dismounted through the mounting structures, and therefore the practicability of the door and window frame is enhanced.
Owner:JIANGSU ANIGU SAFETY INTELLIGENT WINDOW IND CO LTD

Split type fast-assembly door body

The utility model discloses a split type fast-assembly door body which comprises a door core main body. The first frame body piece comprises a first inner frame body and a transverse frame skeleton, the first inner frame body is matched with the transverse side edge of the door core main body in an inserted mode, and the first inner frame body is connected with the transverse frame skeleton in a clamped mode; and the second frame body piece comprises a second inner frame body and a side frame skeleton, the second inner frame body is matched with the vertical side edge of the door core body in an inserted connection mode, the second inner frame body is connected with the side frame skeleton in a clamped mode, and the transverse frame skeleton is fixedly connected with the side frame skeleton. Meanwhile, the utility model further discloses an installation method based on the split type fast-installation door body, and the problems that the cost, the workload and the working difficulty are increased due to the fact that an existing door core plate is changed are solved.
Owner:GUANGDONG OPK SMART HOME TECH CO LTD

Glass curtain wall window unit and assembling method thereof

The invention discloses a glass curtain wall window unit and an assembly method thereof, and belongs to the technical field of glass curtain wall windows.The glass curtain wall window unit is arranged at the center of the interior of a main window frame, and rectangular sealing pieces and a plurality of clamping frames are symmetrically arranged on the two sides of the exterior of the glass curtain wall window unit. In the invention, if the external wind speed is negative pressure, the acting force of an elastic valve plate can drive a limiting sliding plate to reset, the elastic valve plate can convey air in a first air bag to one side in a second cavity, and a high-pressure area is established on the side, so that the extrusion effect of external wind pressure on a water-blocking sealing layer and a fourth spring is effectively counteracted; therefore, the reliable sealing performance of the water blocking sealing layer is maintained under the negative pressure working condition, the wind pressure resistance of the system is improved, meanwhile, the negative pressure influence between the main window frame and the glass curtain wall window unit can be further reduced through the isobaric cavity, the drainage channel and the micro drainage hole, and the product can achieve the effect of self-adaptive adjustment of wind pressure and dynamic drainage control. And the subsequent reliable sealing performance of the product is greatly improved.
Owner:CHENGDU CONSTR ENG DECORATION & FITMENT CO LTD +1

Aluminum alloy door and window high-strength window frame connecting piece and mounting method thereof

The invention discloses an aluminum alloy door and window high-strength window frame connecting piece and an installation method thereof, and relates to the technical field of door and window installation. Main sealing rings are embedded in the first clamping groove and the second clamping groove, annular shaping grooves are formed in the outward side faces, in the horizontal direction, of the main sealing rings, hard shaping rings are clamped in the shaping grooves, and annular positioning notches are formed in the outward side faces, in the horizontal direction, of the hard shaping rings. An elastic PVC clamping ring located on the outer side of the main sealing ring in the horizontal direction is further clamped in the first clamping groove and the second clamping groove, and a positioning protrusion clamped into the positioning notch is arranged on one side of the elastic PVC clamping ring. A peripheral sealing ring piece which is in extrusion contact with the inner wall of the first clamping groove is clamped on the outer ring side of the elastic PVC clamping ring in the vertical direction, and an inner sealing ring piece which is in extrusion contact with the inner wall of the second clamping groove is clamped on the inner ring side of the elastic PVC clamping ring. The urgent requirements of good sealing performance, high structural strength, convenient installation and the like of aluminum alloy door and window installation in the market industry are met.
Owner:HUNAN SENYUN DOOR & WINDOW CO LTD

Combined broken bridge aluminum window

The utility model relates to the technical field of doors and windows, and discloses a combined broken bridge aluminum window which comprises a window body, and a plurality of first grooves and a plurality of second grooves are formed in the deviating faces of the two parallel side walls of the window body respectively. The first groove is communicated with a first through hole, a threaded sleeve is fixedly connected in the first through hole, a threaded rod is in threaded fit in the threaded sleeve, one end of the threaded rod extends into the first groove and is fixedly connected with a cam, a clamping block abuts against the side, facing an opening of the first groove, of the cam, the clamping block is in sliding fit with the first groove, and a clamping groove is formed in the clamping block; the first groove is communicated with a first through hole, the second groove is communicated with a second through hole, an inserting rod is arranged in the second through hole in a sliding fit mode, and one end of the inserting rod extends into the second groove and is used for being inserted into a corresponding clamping groove in the other window body. And installation of the window body is prevented from being affected.
Owner:BAODING GAOXIN DOORS & WINDOWS MFG CO LTD

Waterproof PVC profile

The utility model relates to the technical field of PVC (polyvinyl chloride) profiles, and discloses a waterproof PVC profile which comprises a first frame. The second frame body is arranged at the right end of the first frame body; the rail is arranged at the tops of the frame body I and the frame body II; the sealing ring is fixedly connected to the inner wall of the frame body II; the assembling mechanism is arranged on the first frame body and the second frame body, the assembling mechanism comprises a connecting piece, a clamping groove and a clamping rod, the connecting piece is fixedly connected to the bottom of the left side of the sealing ring, the clamping groove is formed in the top of the connecting piece, and the bottom of the clamping rod is inserted into the clamping groove; the left end of the second frame body is in butt joint with the right end of the first frame body, so that the connecting piece is inserted into the first frame body, then the bottom of the clamping rod is inserted into the clamping groove, and the first frame body and the second frame body are assembled, so that the waterproof PVC profile can be assembled and can be suitable for different installation conditions, and the waterproof PVC profile is convenient to use. The sealing ring is located at the joint of the first frame body and the second frame body, so that the sealing performance of the two frames can be improved, and the waterproof effect is improved.
Owner:CHENGDU XINDU DISTRICT XUEQING GREEN BUILDING MATERIALS FACTORY

Casement frame of plastic steel window

The utility model provides a plastic steel window casement frame which comprises a plastic steel window body, a casement frame assembly is installed on the plastic steel window body, the casement frame assembly is designed in a splicing mode, a gap between the casement frame assembly and a building installation groove during installation is reduced, a first frame is installed on the plastic steel window body, and a second frame is installed on the plastic steel window body. The first frame is provided with a limiting groove, the compensation plate is inserted into the limiting groove of the first frame, the compensation plate is connected with the first frame through the first plug pin, the second frame is inserted into the limiting groove of the compensation plate, and the second frame is connected with the compensation plate through the second plug pin. When a gap between the casement frame assembly and a mounting groove of a building is too large due to errors, the compensation plate is mounted between the first frame and the second frame, the gap can be conveniently filled during later construction, and the use range of the first frame and the use range of the second frame can be adjusted. And the adaptability between the first frame and the building mounting groove and between the second frame and the building mounting groove is improved.
Owner:CHANGCHUN SHIDE ENERGY SAVING BUILDING MATERIALS CO LTD

Aluminum-clad wood outer bay window with enlarged lighting glass area

The utility model discloses an aluminum-clad wood outer bay window capable of increasing the area of lighting glass, relates to the technical field of door and window profiles, and solves the problems that the widths of two side windows of the outer bay window are limited, and the glass area of the bay window is reduced and the lighting area is influenced due to the fact that corners of the bay window need to be connected through splicing frame materials. The advantages that wood is easy to process and connect are utilized, the design of the frame splicing structure of the aluminum-clad wood window is optimized, the width of lighting glass of one side window can be increased by 86 mm, the width of the lighting glass on the two sides can be increased by 172 mm, and the side window frame wood can be used as a part of the frame splicing structure and also can be used as a side window frame. The side window frame wood and the side window frame aluminum which are close to the opening are narrowed, so that the size of the sash glass is increased, and the lighting area of the side window is increased.
Owner:HARBIN SAYYAS WINDOWS

Door leaf

The embodiment of the utility model discloses a door leaf, a panel assembly of the door leaf comprises a front panel, and edge sealing strips are integrally formed on at least two oppositely arranged side edges of the front panel. According to the scheme, the front panel and the edge sealing strip are integrally formed, that is, the front panel and the edge sealing strip are of an integrated structure, and compared with the mode that the front panel and the edge sealing strip are of a split structure in the prior art, no obvious connection trace is formed at the connection position of the front panel and the edge sealing strip, and the attractiveness of a device using the panel assembly can be improved; meanwhile, the front panel and the edge sealing strip which are of the integrated structure are made of the same material, compared with the mode that the front panel and the edge sealing strip are made of different materials in the prior art, the problem that color difference exists between the front panel and the edge sealing strip is solved, and the attractiveness of the device using the panel assembly is further improved.
Owner:BEIJING PAIDAO TONGCHUANG E-COMMERCE CO LTD

Push-cover structure

This application relates to the technical field of glass door and window installation, and particularly relates to a push-press cover structure, which includes a cushion block and an installation frame. The installation frame includes a limiting plate and installation plates arranged on both sides of the limiting plate. The installation plates are connected to the limiting plate, and the cushion block is slidably installed between the installation plates on both sides; a positioning component for positioning the cushion block and the installation frame is provided on the cushion block. After the cushion block is slidably installed in the installation frame, the installation frame and the cushion block are locked horizontally and vertically through the positioning component, which is convenient for fixing the installation frame and the cushion block, thereby preventing the cushion block from separating from the installation frame, enhancing the connection effect between the cushion block and the installation frame, facilitating installation and transportation, and also preventing the glass door and window from directly contacting the profile, playing a protective role for the glass door and window.
Owner:ZYF LOPSKING MATERIAL TECH CO LTD

Corner connectors for joining at least two profile strips of a frame system

Corner connectors (10) for connecting at least two profile strips (6, 8) of a frame system (4), comprising - two perpendicularly extending leg sections (42) and a corner section (44) arranged between them, - wherein a guide groove (90) extending along a leg longitudinal direction (L) is provided on the rear side of at least one leg leg (42) for at least partial guidance of a spring element (98), - wherein the guide channel (90) opens into a rearwardly open recess (92) of the corner part (44), and - wherein the foot leg (42) has a recess (96) on its front side to receive a spring end (108) of the spring element (98).
Owner:M A C S HLDG

Primary-secondary connecting rod for assembling door frame

The primary-secondary connecting rod comprises a transverse frame, a vertical frame and a primary connecting rod, the transverse frame and the vertical frame are in a right-angle splicing shape, a threaded groove is formed in the side wall of the transverse frame, the end, close to the vertical frame, of the threaded groove penetrates through the side wall of the vertical frame, the inner wall of the threaded groove is fixedly connected with a secondary connecting rod, and the secondary connecting rod is fixedly connected with the secondary connecting rod. A clamping groove matched with the mother connecting rod is formed in one end of the child connecting rod, the child connecting rod is located in the threaded groove, and the inner wall, away from the mother connecting rod, of the threaded groove is in threaded connection with a circular plate. The child connecting rods are connected with the mother connecting rods through the clamping grooves, then the child connecting rods are connected through the bolts, then the circular plates are in threaded connection with the inner walls of the threaded grooves, then the child connecting rods are completely fixed, the connecting positions of the transverse frames and the vertical frames are fixed in the vertical direction, a plurality of screws do not need to be used for fixing, operation is easy, and practicability is high. And cracks cannot be caused in the transverse frames and the vertical frames, so that the use quality is ensured.
Owner:张萌

Armored door convenient to assemble

The armored door convenient to assemble comprises transverse frames and side frames, the transverse frames are distributed in an up-down symmetrical mode, the side frames are distributed in a left-right symmetrical mode, the side frames are inserted into the transverse frames in a sliding mode, the transverse frames and the side frames are in bolt connection through right-angle connecting pieces, and a mother door and a son door are movably installed between the transverse frames and the side frames. And the inner part of the sub-door is a cavity. The utility model belongs to the technical field of armored doors, and particularly relates to an armored door convenient to assemble, which solves the problems of difficulty in integral arrangement and installation of a door frame of the armored door, lower installation accuracy, complicated sub-door locking structure and complicated use and operation.
Owner:SHANGHAI VANHO IND CO LTD

Glass with protection function

The utility model discloses glass with a protective function, which comprises a glass plate group, a protective frame group and a protective cover, wherein the outer side of the glass plate group is sleeved with the protective frame group; the protection frame set comprises an inner supporting frame, a limiting frame and a protection outer frame, the glass plate set is sleeved with the inner supporting frame, the inner supporting frame is sleeved with the limiting frame, and the limiting frame is sleeved with the protection outer frame; the inner supporting frame comprises side buckle plates, the side buckle plates are arranged at the upper end, the lower end, the left end and the right end of the glass plate set, connecting buckle grooves are formed in the inner sides of the side buckle plates, the side buckle plates are connected with the glass plate set in a buckled mode through the connecting buckle grooves, and the ends of the side buckle plates are attached to the ends of the adjacent side buckle plates. According to the glass with the protection function provided by the utility model, through the structural matching design of the protection frame group, the end parts and four edges of the glass plate group can be effectively protected, so that the phenomenon that the glass plate group bursts due to extrusion or collision in the transportation process can be reduced, the transportation loss can be reduced, and the production benefit can be ensured.
Owner:YANGZHOU ZHONGXIN SPECIAL GLASS CO LTD

Modularized combined hydrophobic aluminum alloy door and window

The utility model discloses a modularly combined hydrophobic aluminum alloy door and window, which particularly relates to the technical field of aluminum alloy doors and windows, and comprises two aluminum alloy vertical frames, an upper aluminum alloy transverse frame and a lower aluminum alloy transverse frame which are arranged between the two aluminum alloy vertical frames, and two door and window frames which are arranged between the two aluminum alloy vertical frames and the aluminum alloy transverse frames. A plurality of clamping grooves are formed in one side of the aluminum alloy vertical frame, two sliding grooves are formed in the surfaces of the two aluminum alloy transverse frames, the door and window frame is slidably connected with the inner sides of the sliding grooves, and two mounting assemblies are mounted in the aluminum alloy transverse frames. By arranging the mounting assembly and the drainage mechanism, mounting and dismounting between the aluminum alloy vertical frame and the aluminum alloy transverse frame can be rapidly completed, a user can replace or adjust part of the frame at any time according to needs, the mounting and dismounting time is shortened, meanwhile, rainwater can be rapidly drained, and the service life is prolonged. Rainwater accumulated on the inner side of the lower aluminum alloy transverse frame can be effectively reduced, and therefore rainwater permeating into a room is reduced.
Owner:HENAN JINLONG DOORS & WINDOWS CO LTD

Cold-bridge-free steel-plastic window

The invention discloses a cold-bridge-free steel-plastic window, and relates to a novel steel-plastic combined energy-saving window. The novel steel-plastic combined energy-saving window has the advantages of heat insulation, sound insulation, aging resistance, thermal change prevention, comprehensive improvement of safety and fire protection performance, high overall strength and long service life. The product comprises a plastic window body, a thermal insulation cover body is connected with the plastic window body to form a window main body, the thermal insulation cover body is fixed on the outer side of the plastic window body, a thermal insulation cavity is arranged between the thermal insulation cover body and the plastic window body, and a thermal insulation layer is arranged in the thermal insulation cavity. The product is used for replacing a traditional plastic steel window.
Owner:EDDIE (JINAN) CONSTRUCTION TECHNOLOGY CO LTD

Double-layer laminated glass

The utility model discloses double-layer laminated glass and relates to the technical field of glass. The double-layer laminated glass comprises a laminated glass body, a sleeve seat and a positioning base, the sleeve seat and the positioning base are arranged on the outer side of the laminated glass body, a first rubber ring is movably clamped in the sleeve seat, a second rubber ring is movably clamped in the positioning base, and a locking mechanism is arranged between the sleeve seat and the positioning base. According to the double-layer laminated glass, loading of the laminated glass body is convenient through the sleeve base, the positioning base and the locking mechanism, the laminated glass body is protected through the sleeve base and the positioning base, sealing and buffering of the laminated glass body are achieved through the first rubber ring and the second rubber ring, and when the first rubber ring and the second rubber ring are aged, the first rubber ring and the second rubber ring are sealed and buffered. And the first rubber ring and the second rubber ring can be conveniently and rapidly replaced and maintained, so that the device is easy to maintain, and the use requirements are met.
Owner:TEMING GLASS TECH CO LTD

A type of leak-proof aluminum alloy door and window

This application belongs to the field of aluminum alloy door and window technology, and discloses a leak-proof aluminum alloy door and window, including a mounting frame. The mounting frame is a hollow structure with an opening on one side. A mounting groove is formed on the inner side wall of the mounting frame. A mounting through hole communicating with the mounting groove is formed on the side wall of the mounting frame. A transparent glass is inserted into the mounting groove. A insertion groove communicating with the inside of the mounting frame is formed on the side wall of the mounting frame. An annular frame is inserted into the insertion groove. A clamping frame is fixed on the side wall of the annular frame near the inner side of the mounting frame. The clamping frame is in contact with the transparent glass. A positioning mechanism for fixing the mounting frame and the annular frame is jointly provided. The positioning mechanism includes a positioning component, a displacement component, and a limiting component. This application, through improvements to the existing technical structure, eliminates the need to remove the entire window from the wall, reducing the difficulty of replacing the glass in aluminum alloy windows and doors.
Owner:ZHEJIANG ZHONGJING NEW MATERIAL TECHNOLOGY CO LTD

Translation side pressing sash and translation side pressing door and window

The utility model relates to the technical field of doors and windows, and discloses a translation side pressure sash and a translation side pressure door and window, the translation side pressure sash comprises a sash frame and a connecting rod mechanism, the side of the sash frame is provided with a first mounting groove which is continuously arranged along the circumferential direction, a positioning seat is arranged in the first mounting groove, the positioning seat is provided with a positioning groove, two sides of the positioning groove are oppositely provided with supporting arms, and the supporting arms are connected with the connecting rod mechanism. Each supporting arm is provided with a convex edge, the base part of each convex edge is connected with the corresponding supporting arm, and the end part of each convex edge extends towards the narrowing direction of the notch of the corresponding positioning groove; and the connecting rod mechanism is arranged around the first mounting groove, extends into the positioning groove from the notch of the positioning groove, and is propped against the convex edge. According to the translation side pressure fan, the translation side pressure fan can be conveniently assembled.
Owner:GUANGDONG WEIYE ALUMINUM FACTORY GRP

Light fireproof door core plate with high refractoriness

The utility model relates to the technical field of fireproof doors, in particular to a light fireproof door core plate with high refractoriness, which comprises a door core plate body, bottom protection plates for protection are mounted on the upper side and the lower side of the door core plate body, and side protection plates for connecting the bottom protection plates are mounted on the left side and the right side of the door core plate body. A connecting screw rod used for connection and a fixing nut used for fixing the connecting screw rod are arranged at the joint of the side protection plate and the bottom protection plate; a bottom mounting groove matched with the door core plate body is formed in the side, close to the door core plate body, of the bottom protection plate. A side installation groove matched with the door core plate body is formed in the side, close to the door core plate body, of the side protection plate, and the door core plate body comprises a fireproof layer, a heat insulation layer and a protection layer which are sequentially arranged from inside to outside. According to the utility model, the bottom protection plate and the side protection plates can be arranged outside the door core plate body to protect the corners of the door core plate body.
Owner:南通金亿达门业有限公司