CN111206855B - Thin frame sliding door and window - Google Patents

Thin frame sliding door and window Download PDF

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Publication number
CN111206855B
CN111206855B CN202010145112.1A CN202010145112A CN111206855B CN 111206855 B CN111206855 B CN 111206855B CN 202010145112 A CN202010145112 A CN 202010145112A CN 111206855 B CN111206855 B CN 111206855B
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CN
China
Prior art keywords
section bar
frame
push
sliding
pulley block
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Active
Application number
CN202010145112.1A
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Chinese (zh)
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CN111206855A (en
Inventor
俞凯宸
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Fujian Tianmin Green Building Industry Co ltd
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Fujian Tianmin Green Building Industry Co ltd
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Priority to CN202010145112.1A priority Critical patent/CN111206855B/en
Publication of CN111206855A publication Critical patent/CN111206855A/en
Application granted granted Critical
Publication of CN111206855B publication Critical patent/CN111206855B/en
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Classifications

    • 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
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B1/00—Knobs or handles for wings; Knobs, handles, or press buttons for locks or latches on wings
    • E05B1/0015—Knobs or handles which do not operate the bolt or lock, e.g. non-movable; Mounting thereof
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C9/00—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing
    • E05C9/02—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing with one sliding bar for fastening when moved in one direction and unfastening when moved in opposite direction; with two sliding bars moved in the same direction when fastening or unfastening
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C9/00—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing
    • E05C9/10—Actuating mechanisms for bars
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C9/00—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing
    • E05C9/18—Details of fastening means or of fixed retaining means for the ends of bars
    • E05C9/1808—Keepers
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C9/00—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing
    • E05C9/18—Details of fastening means or of fixed retaining means for the ends of bars
    • E05C9/1825—Fastening means
    • E05C9/1833—Fastening means performing sliding movements
    • E05C9/185—Fastening means performing sliding movements parallel with actuating bar
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D13/00—Accessories for sliding or lifting wings, e.g. pulleys, safety catches
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D15/00—Suspension arrangements for wings
    • E05D15/06—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane
    • E05D15/0621—Details, e.g. suspension or supporting guides
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D15/00—Suspension arrangements for wings
    • E05D15/06—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane
    • E05D15/0621—Details, e.g. suspension or supporting guides
    • E05D15/066—Details, e.g. suspension or supporting guides for wings supported at the bottom
    • 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
    • E06B1/00—Border constructions of openings in walls, floors, or ceilings; Frames to be rigidly mounted in such openings
    • E06B1/04—Frames for doors, windows, or the like to be fixed in openings
    • E06B1/36—Frames uniquely adapted for windows
    • 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
    • E06B1/00—Border constructions of openings in walls, floors, or ceilings; Frames to be rigidly mounted in such openings
    • E06B1/04—Frames for doors, windows, or the like to be fixed in openings
    • E06B1/52—Frames specially adapted for doors
    • E06B1/526—Frames specially adapted for doors for door wings that can be set up to open either left or right, outwards or inwards, e.g. provided with grooves for easily detachable hinges or latch plates
    • 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
    • E06B3/04—Wing frames not characterised by the manner of movement
    • E06B3/06—Single frames
    • E06B3/24—Single frames specially adapted for double glazing
    • 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
    • E06B3/30—Coverings, e.g. protecting against weather, for decorative purposes
    • E06B3/301—Coverings, e.g. protecting against weather, for decorative purposes consisting of prefabricated profiled members or glass
    • 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
    • E06B3/4636—Horizontally-sliding wings for doors
    • 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
    • E06B3/54—Fixing of glass panes or like plates
    • E06B3/64—Fixing of more than one pane to a frame
    • 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
    • E06B3/66—Units comprising two or more parallel glass or like panes permanently secured together
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B7/00—Special arrangements or measures in connection with doors or windows
    • E06B7/14—Measures for draining-off condensed water or water leaking-in frame members for draining off condensation water, throats at the bottom of a sash
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B7/00—Special arrangements or measures in connection with doors or windows
    • E06B7/26—Rain or draught deflectors, e.g. under sliding wings also protection against light for doors
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C9/00—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing
    • E05C9/18—Details of fastening means or of fixed retaining means for the ends of bars
    • E05C9/1825—Fastening means
    • E05C9/1833—Fastening means performing sliding movements
    • E05C9/185—Fastening means performing sliding movements parallel with actuating bar
    • E05C2009/1866—Fastening means performing sliding movements parallel with actuating bar of the keyhole slot type

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Wing Frames And Configurations (AREA)

Abstract

The invention provides a thin-frame sliding door and window, which comprises a door frame section bar, at least one sliding sash, a plurality of glass centering blocks, a lower pulley block device, an upper pulley block device, at least one locking device, two waterproof plugging pieces and an adhesive tape; the invention modularizes the push-pull window, makes the installation more convenient, the thin frame structure can increase the sightseeing effect, the locking device and the window handle are separately designed, the durability of the locking device is improved, the push-pull comfort level is also improved, the lower pulley block device and the lower pulley block device which are arranged in a penetrating groove and side fixing way are used, the installation quality is easy to install and can be ensured, the sliding window is not easy to loosen, the integrity with the push-pull window is enhanced, and a more durable transmission locking structure is used, the fine frame push-pull window is convenient to install, the breakage caused by hard contact of the glass and the aluminum profile can be prevented by centering, the wind pressure resistance performance is improved, the watertight and airtight performance is increased, and the push-pull is convenient.

Description

Thin frame sliding door and window
Technical Field
The invention relates to the technical field of doors and windows, in particular to a sliding door and window with a thin frame.
Background
The prior common sliding door and window is low in technical content, the frame is generally larger, the common sliding door and window is simple in design and low in common pulley bearing, the existing bearing cannot exceed 90KG, the glass size cannot exceed 4m 2, the size of an opening sash is limited, the common sliding door and window is not suitable for large-hole application, the frame of the common sliding door and window is larger, a glass centering structure design can be directly made in the sliding door and window profile, a constructor can install glass on site conveniently, the existing sliding door and window with the large frame is installed and completed firstly by the aid of the sliding door and window frame, then one side of the sliding door and window frame is detached by vertical pressing, the sliding door and window is assembled by pressing, and installation is completed. However, because the common sliding door and window frame is larger, a large amount of metal consumables are needed on one hand, and on the other hand, the frame is opaque, so that the shielding area for the visual field is larger, and the viewing effect is seriously affected. In order to achieve better viewing effect and save metal consumables, the common sliding door and window with a large frame is changed into a sliding door and window with a thin frame. However, after changing into thin frame, because the space of push-and-pull fan section bar is limited, can't do the frame of pressing in push-and-pull fan frame one side, just can't directly do traditional glass structural design placed in the middle in push-and-pull fan section bar, current thin frame sliding door and window is with glass and section bar direct hard contact, make it lead to glass to break easily, reduce wind pressure resistance, and the installation area of current thin frame is little, make the handle of push-and-pull fan and locking five metals integrative, the five metals both need bear frequent locking function, need bear the push-and-pull atress of push-and-pull fan again, make the durable type of locking five metals poor.
The upper pulley and the lower pulley of the common sliding door and window are all installed firstly, namely, the pulley fixing mode is to fix the upper pulley block and the lower pulley block at the top and the bottom of the sliding sash by screws firstly, then the sliding door and window are installed in the installed door frame section bar, then the height of the lower pulley block is adjusted, and the width of the upper pulley block is adjusted. Thus leading to the following drawbacks:
1. The fixed points of the upper pulley block and the lower pulley block are subjected to weak stress, after the pulley is used for two years, the pulley is often deformed and damaged due to screw running, the swing of the push-pull fan occurs, the wind pressure resistance is reduced, and the service life is short;
2. because the screws are required to be screwed upwards from the lower part of the push-pull fan when the lower pulley block is installed, a plurality of people are required to lift the whole push-pull fan for installation, and the installation is particularly laborious and inconvenient.
3. The existing device mode does not have any shielding to the pulleys, and the upper pulley block and the lower pulley block can be exposed, so that the attractiveness of the sliding door and window is affected, dust is easily accumulated, lubricating oil is polluted, and the smoothness of the running of the pulley blocks is affected.
4. The pulley with adjustable height and width is commonly used in the existing market, because the height and width are adjustable, workers can easily debug the door because of the horizontal vertical positioning of the whole door in the installation process, and once the horizontal position deviates, the push-pull fan cannot be pushed or pulled smoothly, so that the installation quality cannot be ensured.
5. The installation mode of the upper pulley block in the current market is to install the upper pulley block at the top of the push-pull fan, so that the upper pulley block can be designed by four wheels, and the installation mode of installing the push-pull fan into a door frame firstly and then installing the upper pulley block cannot be completed.
The transverse and vertical frames of the common sliding doors and windows are basically spliced by 90 degrees and connected through screws, and the rubber gaskets are sealed, so that the strength is poor and the water tightness is poor; the bottom frame of the sliding door and window is a flat surface, and no splash-proof structure is designed, so that the sliding door and window has no corresponding splash-proof function, and water is easy to directly rebound to splash onto the glass above the sliding door and window after impacting the bottom frame of the sliding door and window in rainy days or flushing cleaning, so that stains are left.
The traditional transmission locking structure comprises a lock seat and a lock point, wherein a lock hole is arranged on the lock seat, and the lock point comprises a lock point seat and a lock rod. The locking point is arranged on the sash part of the sliding door, namely the lock rod is arranged on the sash part through the locking point seat, the lock seat is arranged on the frame part of the sliding door, and the locking mode is that the sash part of the sliding door is pulled to the frame part, so that the lock rod is inserted into the lock hole of the lock seat, and the locking action of the sliding door can be completed after the lock rod rotates for a certain angle. However, the lock points are arranged on the sash part of the sliding door and window, and the installation mode that the lock seat is arranged on the frame part of the sliding door and window can lead the lock rod to protrude out of the sash frame section bar of the sash part, so that people are injured by collision and the attractive appearance is influenced; the lock point seat is fixed on the fan part in a screw mounting mode, has no fine adjustment function, and is long in service time, and frequent impact often causes that the lock rod cannot be aligned with a lock hole on the lock seat, so that the use is affected. Or the lock seat can be damaged by too deep collision or the lock seat can be too shallow to forcibly open the door due to the fact that the lock is not installed in place. And the traditional large-frame sliding doors and windows can shield too much vision due to the too large frame, so that people can keep away. People have appeared a thin frame sliding door in order to pursue bigger view effect on the market now, and current thin frame sliding door's handle all establishes as an organic wholely with locking five metals, if thin frame sliding door still adopts traditional locking structure, both need bear frequent upper and lower switch, need bear the side pulling again, and the durability is poor.
Disclosure of Invention
The invention aims to solve the technical problems that (1) water directly bounces back to the glass above due to impact on the bottom frame of the sliding door and window to leave stains when the existing sliding door and window is used in rainy days or flushing cleaning. (2) In order to solve the problem that the conventional glass centering design cannot be performed due to the limitation of space on the profile of the existing thin-frame sliding door and window, the glass is in direct hard contact with the profile, so that the glass is easy to crack, and the wind pressure resistance is reduced. (3) In order to solve the problems that the fixed point of the lower pulley block is not firmly stressed, the service life is short and the installation is inconvenient due to the fact that the bottom of the lower pulley of the existing sliding door and window is upwards installed; (4) In order to solve the problems that the width of the upper pulley block device is easy to deform, the service life is short and the installation is inconvenient due to the adoption of an adjustable pulley block in the upper pulley block device of the existing sliding door and window; (5) The technical problem that the running smoothness of the upper pulley block and the lower pulley block is affected due to easy dust accumulation and pollution of the existing sliding door and window is solved. (6) In order to solve the problem that the existing lock points of the sliding door and the sliding window are arranged at the sash part of the sliding door and the sliding window, the installation mode that the lock seat is arranged at the frame part of the sliding door and the sliding window can lead the lock rod to protrude out of the sash frame section bar of the sash part, so that people are injured by collision and the attractive appearance is influenced; the lock point seat is fixed on the fan part in a screw mounting mode, the lock point seat does not have a fine adjustment function, the lock point seat cannot be aligned with a lock hole on the lock seat due to frequent impact, the use is affected, or the lock point seat can be damaged by too deep collision or can be forcedly opened due to too shallow locking caused by insufficient mounting, and the handle and the locking hardware of the thin frame sliding door and window are integrated, so that the technical problem of poor durability of the locking device is solved.
The invention is realized in the following way: a sliding door and window with thin frame comprises
The door frame profile comprises a rectangular frame formed by splicing a left frame, a right frame, an upper frame and a lower frame at an angle of 45 degrees, wherein a splash-proof water tank is concavely arranged on the outer side surface of the lower frame, the longitudinal section of the splash-proof water tank is provided with an open groove on one side, a water baffle is arranged above the opening, a first drainage plate connected with the bottom of the groove is obliquely arranged outside the lower direction of the opening, a sliding rail is arranged on the upper surface of the lower frame, a pulley groove is arranged on the lower surface of the upper frame, and a sliding groove is arranged on the inner end surfaces of the left frame and the right frame;
The two waterproof sealing pieces are respectively arranged at two ends of the splash-proof water tank, the waterproof sealing pieces are just suitable for being arranged in the splash-proof water tank in a sliding mode, and one end part of each waterproof sealing piece is a 45-degree tangent plane;
The sliding wings are movably arranged in the door frame section bar, each sliding wing comprises a glass and a wing frame section bar, each wing frame section bar is a rectangular frame formed by splicing a top section bar, a bottom section bar and two vertical section bars at an angle of 45 degrees, and the inner end surfaces of the top section bar, the bottom section bar and the two vertical section bars are provided with accommodating grooves; the front side and the rear side of the vertical section bar at one side locked with the door frame section bar are respectively provided with a fan handle which is L-shaped with the vertical section bar; a transmission groove is concavely formed in the outer end face of the vertical section bar at one locking side of the door frame section bar; the lower surface of the bottom section bar of the push-pull sash is provided with a first T-shaped groove; the upper surface of the top section bar of the push-pull sash is provided with a second T-shaped groove;
The glass centering blocks are arranged in the accommodating grooves of the inner end surfaces of the top section bar, the bottom section bar and the two vertical section bars, and are respectively arranged at two ends of the accommodating groove;
The lower pulley block device that corresponds quantity, every the bottom section bar of push-and-pull fan both ends below all is provided with lower pulley block device, every lower pulley block device includes: the lower pulley block is arranged in the bracket and is arranged on the sliding rail in a sliding way, two sides of the top of the bracket are respectively provided with an inverted L-shaped positioning plate correspondingly, and the positioning plates are arranged in the first T-shaped groove in a sliding way; the fixing piece is L-shaped, a first bolt hole is formed in one side plate of the fixing piece, the other side plate of the fixing piece is fixed to the top of one end of the bracket, and the lower pulley block device is fixed to the vertical section bar through the first bolt hole in a penetrating mode through a bolt;
The top section bar of every push-and-pull fan all is provided with in the both ends top of corresponding quantity go up assembly pulley device, every go up assembly pulley device includes: the fixing plate is in an inverted L shape and comprises a transverse plate and a vertical plate, the transverse plate is arranged in the second T-shaped groove in a sliding mode, a support column is fixed above the transverse plate, a second bolt hole is formed in the vertical plate, and the upper pulley block device is fixed on the vertical section through the second bolt hole in a penetrating mode through the bolt; the supporting plate is fixed at the upper end of the supporting column, the shape of the supporting plate is a rectangle with one cut corner and a cut edge, each corner of the rectangle is an arc-shaped corner, and the distance from the cut edge to the opposite corner is smaller than the width of the supporting plate; the upper pulley block comprises three second pulleys, and the three second pulleys are distributed on the other three corners of the supporting plate in a right-angle triangle shape through a fixed shaft and a bearing; the outer side edges of the second pulleys are protruded out of the edges of the supporting plates and are arranged in pulley grooves of the upper frame in a sliding manner;
at least one locking device, the locking device sets up in door frame section bar with the one side of push-and-pull fan locking, each locking device includes: the lock comprises a lock point seat and a lock rod, wherein the lock point seat is in a block shape, the lock point seat is arranged in a sliding groove of the door frame section bar in a sliding manner, the outer end of the lock rod is in a mushroom head structure, the inner end of the lock rod is in a thread structure, the lock rod is arranged on the lock point seat through the thread structure, and the lock point seat is fixed on the inner end face of the door frame section bar through a jackscrew; the lock seat is in a block shape and is provided with a lock hole matched with the lock rod, and the lock hole is a strip-shaped lock hole with a large upper part and a small lower part; the transmission assembly comprises a transmission bar and a control switch, the transmission bar is arranged in the transmission groove in a sliding mode, the lock seat is arranged on the transmission bar and corresponds to the lock point position, the control switch is arranged on the inner side face of the vertical section bar on one side of the locking of the push-pull fan and the door frame section bar, and the control switch is connected with the transmission bar and controls the transmission bar to slide in the transmission groove.
Further, two ends of the bottom section bar and the top section bar of the push-pull sash are respectively provided with a dustproof plugging piece; the dustproof plugging piece comprises a square block, a fixing block is integrally formed on the outer side of the upper surface of the square block, a fixing hole is formed in the fixing block, and the dustproof plugging piece is fixed on a left section bar and a right section bar of the push-pull fan through the fixing hole in a penetrating mode through bolts.
Further, the control switch comprises a switch key, a switch seat and two connecting rods which are arranged in parallel, wherein the switch seat is arranged on the inner side surface of the vertical section bar on one side of the locking of the push-pull fan and the door frame section bar, a movable groove is formed in the switch seat, the switch key is movably arranged in the movable groove, one end of each connecting rod penetrates through the switch seat and is connected with the switch key, the other end of each connecting rod is fixedly connected with the corresponding transmission bar, a through hole is formed in the corresponding transmission bar, a connecting block is penetrated in the corresponding through hole, one end of each connecting block is fixed on the corresponding transmission bar, and the other end of each connecting block penetrates through the corresponding through hole and is fixedly clamped between the corresponding connecting rods.
Further, the bracket includes: the outer brackets are of inverted U-shaped structures, the inner brackets are of U-shaped structures, the two inner brackets are fixed inside the outer brackets through fixing bolts, and two first through holes are formed in the bottom of each inner bracket; each inner support is internally provided with a lower pulley block, each lower pulley block comprises two first pulleys, the first pulleys are respectively fixed in the inner support through fixing shafts, the surfaces of the first pulleys are provided with arc grooves, and the lowest points of the first pulleys penetrate through the first through holes and are located outside the first through holes.
Further, the height of the fan handle is consistent with that of the vertical section bar, the fan handle is of an internal hollow structure, and the cross section of the fan handle is of an internal narrow and external wide structure.
Further, the bottom of the glass centering block is provided with at least one protruding part protruding downwards, so that the overall elasticity of the glass centering block is increased, and the glass cannot be in hard contact.
Further, the bottom of the water baffle is inwards obliquely provided with a second drainage plate.
Further, two locking points and the lock seats are arranged on one side of the door frame section bar locked with the vertical section bar, and the locking points and the lock seats are respectively positioned at the upper end and the lower end of the door frame section bar locked with the vertical section bar.
Further, the lower pulley block device and the upper pulley block device are both made of 304 stainless steel, and the glass centering block and the waterproof sealing piece are both made of PA66 nylon materials.
Further, the number of the support columns is two.
The invention has the advantages that: the sliding sash is modularized, so that the installation is more convenient, the sightseeing effect can be improved due to the thin frame structure, the locking device and the sash handle are separately designed, the durability of the locking device is improved, and the push-pull comfort is also improved; by arranging the splash-proof water tank on the lower frame, water can be prevented from splashing to the glass of the push-pull fan due to rebound, and dirt is left; through setting up waterproof shutoff piece at the both ends of lower frame, can prevent that water from getting into inside the lower frame from the splashproof basin both ends of lower frame to make slide rail and lower assembly pulley device rust influence push-and-pull smooth.
The glass centering block can effectively isolate the glass from the fan frame section bar, so that the glass is positioned at a centering position, breakage caused by hard contact between the glass and the fan frame section bar is prevented, and the wind pressure resistance is improved; the EPDM rubber strips on the inner side and the outer side of the glass are uniformly pressed by the centering of the glass, so that the watertight and airtight performance is improved; the fan frame section bar is thinner through the fan handle and the L-shaped vertical section bar, so that the viewing effect is better, and the fan frame section bar is convenient to push and pull.
The top of one end of the lower pulley block device is provided with the L-shaped fixing piece, a side plate of the fixing piece can be fixed on the vertical section bar of the push-pull fan through bolts, so that the lower pulley block device is fixed at the bottom of the push-pull fan, the installation mode does not need to adjust the height of the lower pulley block device, the lower pulley block device is not easy to loosen, the integrity of the lower pulley block device and the push-pull fan is enhanced, and the installation quality is easy to install and guarantee; through set up dustproof shutoff piece in the both ends of the bottom section bar of push-and-pull fan, can prevent that the dust from influencing the smoothness and smoothness of lower assembly pulley device, still can prevent the processing trace of the section bar of push-and-pull fan and lower assembly pulley device from exposing, effectively increase product aesthetic measure.
The upper pulley block device is fixed above the top section bar of the push-pull fan, and the width between the second pulleys is fixed, so that the upper pulley block device is not easy to loosen, and the integrity of the upper pulley block device and the push-pull fan is enhanced; through set up dustproof shutoff piece at the both ends of the top section bar of push-and-pull fan, can prevent that the dust from influencing the smooth and easy nature of upper pulley assembly device operation, can also prevent the processing trace of the section bar of push-and-pull fan and upper pulley assembly device exposure, effectively increase product pleasing to the eye degree.
The transmission locking through the lock seat is more stable, and install on the door frame section bar through the lock point, the lock seat is installed on the fan frame section bar, can make the lock point hide in the interior terminal of door frame section bar, make the people can not collide the injury, and it is more pleasing to the eye, the lock point is for wearing groove top silk simple to operate and sliding adjustment and be difficult for walking the position from top to bottom, the inner thread of locking lever is established to the helicitic texture and can reciprocate, more convenient fine setting of aiming at the lockhole and going on, avoid installing not in place and lead to the locking too dark bad lock seat of bumping or the locking too shallow can open the door by force, locking device and fan handle separation design, improve locking device's durability, also improve the comfort level of push-pull.
Drawings
The invention will be further described with reference to examples of embodiments with reference to the accompanying drawings.
Fig. 1 is a schematic front view of a sliding door with a thin frame according to the present invention.
Fig. 2 is a schematic longitudinal sectional view of a lower frame of a sliding door or window with a thin frame according to the present invention.
Fig. 3 is a schematic perspective view of a waterproof plugging member for a sliding door or window with a thin frame according to the present invention.
Fig. 4 is a schematic longitudinal sectional view of the waterproof sealing member of the thin-frame sliding door and window installed in the splash-proof water tank.
Fig. 5 is a schematic top view of a sliding door and window with a thin frame.
Fig. 6 is a schematic side view of a sliding sash of a thin frame sliding door and window of the present invention installed in a door frame profile.
Fig. 7 is a schematic diagram showing the front view of the structure of a thin frame sliding door and window glass middle block installed in a sliding sash.
Fig. 8 is a schematic perspective view of a center block of a thin frame sliding door or window glass according to the present invention.
Fig. 9 is a schematic perspective view of a lower pulley block device of a sliding door or window with a thin frame.
Fig. 10 is a schematic diagram of a front view of a portion of the lower pulley block device of a thin frame sliding door and window of the present invention mounted on the bottom of a sliding sash.
Fig. 11 is a side view showing a use state of the lower pulley block device of the thin-frame sliding door and window.
Fig. 12 is a schematic structural view of a dustproof plugging member for a sliding door or window with a thin frame according to the present invention.
Fig. 13 is a schematic structural view showing a use state of the dustproof plugging member for the sliding door and window with a thin frame.
Fig. 14 is a schematic structural view of an upper pulley block device of a sliding door or window with a thin frame according to the present invention.
Fig. 15 is a top view of an upper pulley block device for a thin frame sliding door and window according to the present invention.
Fig. 16 is a schematic front view of an upper pulley block device of a thin frame sliding door and window of the present invention mounted on the top of a sliding sash.
Fig. 17 is a schematic side view of the upper pulley block device of the thin frame sliding door and window of the present invention.
Fig. 18 is a schematic diagram showing a variation structure of the upper pulley block device of the thin frame sliding door and window in the installation process.
Fig. 19 is a schematic top view of an upper pulley block device of a thin frame sliding door and window of the present invention mounted at two ends of the top of a sliding sash.
Fig. 20 is a use state diagram of an upper pulley block device and a dustproof plugging piece of the thin-frame sliding door and window.
Fig. 21 is an exploded view of a locking device for sliding doors and windows with thin frames according to the present invention.
Fig. 22 is a perspective view showing the usage status of the locking device for sliding doors and windows with thin frames according to the present invention.
Fig. 23 is a schematic cross sectional view showing the use state of the locking device for sliding doors and windows with thin frames according to the present invention.
Reference numerals illustrate: thin-frame sliding door 100, door frame profile 1, left frame 11, right frame 12, chute 111 (121), upper frame 13, pulley groove 131, lower frame 14, splash-proof groove 141, opening 1411, groove 1412, water deflector 1413, first drainage plate 1414, second drainage plate 1415, slide rail 142, waterproof plug 2, one end 21, push-pull window 3, glass 31, sash profile 32, top profile 321, bottom profile 322, vertical profile 323, receiving groove 324, sash handle 325, transmission groove 326, first "T" groove 3221, second "T" groove 3211, glass centering block 4, fixing groove 41, elastic abutment 42, boss 43, lower pulley block device 5, bracket 51, lower pulley block 52, fixing piece 53, positioning plate 511, outer bracket 512 inner bracket 513, first through hole 5131, first pulley 521, arc groove 5211, side plate 531, other side plate 532, first bolt hole 533, upper pulley block device 6, fixing plate 61, cross plate 611, riser 612, second bolt hole 6121, support plate 62, trim 621, upper pulley block 63, second pulley 631, support post 64, locking device 7, lock point 71, lock point seat 711, lock lever 712, outer end 7121, inner end 7122, jackscrew 713, lock seat 72, lock hole 721, transmission assembly 73, transmission bar 731, through hole 7311, connection block 7312, control switch 732, switch key 7321, switch seat 7322, connection rod 7323, movable groove 73221, dust seal 8, square block 81, fixing block 82, fixing block 83, EPDM adhesive tape 9, adhesive tape 10
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present application more apparent, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application, and it is apparent that the described embodiments are some embodiments of the present application, but not all embodiments of the present application. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.
Referring to fig. 1 to 23, a sliding door 100 with a thin frame according to the present invention includes a door frame profile 1, two waterproof sealing members 2, at least one sliding sash 3, a plurality of glass centering blocks 4, a corresponding number of lower pulley block devices 5, a corresponding number of upper pulley block devices 6, and at least one locking device 7.
The door frame section bar 1 adopts 45 angle concatenation to form the rectangle frame by left frame 11, right frame 12, go up frame 13 and lower frame 14, and its concatenation mode is 45 angle concatenation and is more easily strengthened stability and the water proofness of door frame section bar 1 than 90 concatenation modes, the lateral surface indent of lower frame 14 is equipped with a splash proof groove 141, the longitudinal section of splash proof groove 141 is the recess 1412 that has opening 1411 for one side, opening 1411's top has a manger plate 1413, opening 1411's below outwards is equipped with outwards to one side with the first drain plate 1414 that is connected of recess 1412 bottom, the bottom of manger plate 1413 inwards is equipped with second drain plate 1415 to one side. The upper surface of the lower frame 14 is provided with a sliding rail 142, the lower surface of the upper frame 13 is provided with a pulley groove 131, and the inner end surfaces of the left frame 11 and the right frame 12 are respectively provided with a sliding groove 111 (121);
The two waterproof plugging pieces 2 are respectively arranged at two ends of the splash-proof water tank 141, the waterproof plugging pieces 2 are just suitable for being arranged in the splash-proof water tank 141 in a sliding manner, and one end 21 of each waterproof plugging piece 2 is a 45-degree tangent plane;
The sliding wings 3 are movably arranged in the door frame section bar 1, each sliding wing 3 comprises a glass 31 and a wing frame section bar 32, the wing frame section bar 32 is a rectangular frame formed by splicing a top section bar 321, a bottom section bar 322 and two vertical section bars 323 at an angle of 45 degrees, the splicing mode is that the 45-degree angle splicing is easier to enhance the stability and the water tightness of the wing frame section bar 32 than the 90-degree splicing mode, and the inner end surfaces of the top section bar 321, the bottom section bar 322 and the vertical section bars 323 are all provided with accommodating grooves 324; the front side and the rear side of the vertical section bar 323 at the locking side of the door frame section bar 1 are respectively provided with a fan handle 325 which is L-shaped with the vertical section bar 323; the height of the fan handle 325 is consistent with that of the vertical profile 323, the fan handle 325 is of an internal hollow structure, the cross section of the fan handle is of an internal narrow and external wide structure, the hollow structure can save materials and lighten the weight of the push-pull fan, and the cross section of the fan handle 325 is of an internal narrow and external wide structure, so that the fan handle 325 is convenient to grasp. The lower surface of the bottom section bar 322 of the push-pull sash 3 is provided with a first T-shaped groove 3221; the upper surface of the top section bar upper 321 of the push-pull sash 3 is provided with a second T-shaped groove 3211; a transmission groove 326 is concavely arranged on the outer end surface of the vertical section 323 on the locking side of the door frame section 1;
The glass centering blocks 4 are arranged in the accommodating grooves 324 of the inner end surfaces of the top section 321, the bottom section 322 and the two vertical sections 323, at least two glass centering blocks 4 are arranged at the two ends of the accommodating groove 324 respectively, each glass centering block 4 comprises a fixed groove 41, two sides of the fixed groove 41 are concavely and symmetrically provided with an elastic supporting part 42 inwards, the outer edge of the glass 31 is arranged in the fixed groove 41, and the elastic supporting parts 42 at the two sides respectively support the two sides of the glass 31 to center the glass 31; the bottom of the glass centering block 4 is provided with at least one protruding part 43 protruding downwards, so that the overall elasticity of the glass centering block 4 is increased, and the glass 31 is not in hard contact.
The lower pulley block devices 5 are disposed below two ends of the bottom section bar 322 of each push-pull sash 3, and each lower pulley block device 5 includes: the lower pulley block 52 is arranged in the bracket 51 and is slidably arranged on the sliding rail 142, two sides of the top of the bracket 51 are respectively and correspondingly provided with an inverted L-shaped positioning plate 511, and the positioning plate 511 is slidably arranged in the first T-shaped groove 3221; the bracket 51 includes an outer bracket 512 and two inner brackets 513, the outer bracket 512 has an inverted "U" structure, the inner brackets 513 have a "U" structure, the two inner brackets 513 are fixed to the inner portion of the outer bracket 512 by fixing bolts, and two first through holes 5131 are provided at the bottom of each inner bracket 513; each inner bracket 513 is internally provided with a lower pulley block 52, each lower pulley block 52 comprises two first pulleys 521, the first pulleys 521 are respectively fixed in the inner bracket 513 through fixing shafts, the surfaces of the first pulleys 521 are provided with arc-shaped grooves 5211, and the lowest points of the first pulleys 521 pass through the first through holes 5131 and are positioned outside the first through holes 5131; the fixing piece 53 is L-shaped, one side plate 531 thereof is provided with a first bolt hole 533, the other side plate 532 is fixed to the top of one end of the bracket 51, and the lower pulley block device 5 is fixed to the vertical profile 323 by penetrating the first bolt hole 533 through a bolt.
The upper pulley block devices 6 are disposed above two ends of the top section 321 of each push-pull sash 3, and each upper pulley block device 6 includes: the fixing plate 61 is in an inverted L shape, and comprises a transverse plate 611 and a vertical plate 612, wherein the transverse plate 611 is slidably arranged in the second T-shaped groove 3211, and support columns 64 are fixed above the transverse plate 611, and the number of the support columns 64 is two; the vertical plate 612 is provided with a second bolt hole 6121, and the upper pulley block device 6 is fixed on the vertical profile 323 through the second bolt hole 6121; the supporting plate 62 is fixed on the upper end of the supporting column 64, the supporting plate 62 is rectangular with a corner cut and a cutting edge 621, each corner is an arc-shaped corner, the distance from the cutting edge 621 to the opposite corner is smaller than the width of the supporting plate 62, and the arc-shaped corner is designed to facilitate sliding into the pulley groove 131; the upper pulley block 63 includes three second pulleys 631, and the three second pulleys 631 are all distributed on the other three corners of the support plate 62 in a right-angle triangle shape through a fixed shaft and a bearing; the outer edges of the second pulleys 631 protrude out of the edges of the supporting plate 62 and are slidably disposed in the pulley grooves 131 of the upper frame 13;
Because the lower pulley block device 5 and the upper pulley block device 6 are arranged at the rear, the processing trace of the processing section bar and the upper and lower pulley block devices are exposed, the visual aesthetic feeling is affected and the service life of the pulley is affected, and the two ends of the bottom section bar 322 and the top section bar 321 of the push-pull fan 3 are respectively provided with a dustproof plugging piece 8; the dustproof plugging piece 8 comprises a square block 81, a fixing block 82 is integrally formed on the outer side of the upper surface of the square block 81, a fixing hole 83 is formed in the fixing block 82, and the dustproof plugging piece 8 is fixed on a vertical section bar 323 of the push-pull fan 3 through the fixing hole 83 in a penetrating mode through a bolt.
The locking devices 7 are arranged on one side of the door frame profile 1 locked with the push-pull sash 3, and each locking device 7 comprises: the lock comprises a lock point 71, a lock seat 72 and a transmission assembly 73, wherein the lock point 71 comprises a lock point seat 711 and a lock rod 712, the lock point seat 711 is in a block shape, the lock point seat 711 is arranged in a sliding groove 111 (121) of the door frame section bar 1 in a sliding manner, the outer end 7121 of the lock rod 712 is in a mushroom head structure, the inner end 7122 of the lock rod 712 is in a thread structure, the lock rod 712 is arranged on the lock point seat 711 through a thread structure, and the lock point seat 711 is fixed on the inner end surface of the door frame section bar 1 through a jackscrew 713; the inner end surface of the door frame section bar 1 and the upper side and the lower side of the lock point 71 are respectively provided with an adhesive tape 10 for sealing the inner end surface of the door frame section bar 1, so that the door frame section bar 1 is more attractive; the lock base 72 is in a block shape, and is provided with a lock hole 721 matched with the lock rod 712, wherein the lock hole 721 is a long-strip lock hole with a big top and a small bottom; the driving assembly 73 comprises a driving bar 731 and a control switch 732, the driving bar 731 is slidably disposed in the driving groove 326, the lock seat 72 is disposed on the driving bar 731 and corresponds to the lock point 71, the control switch 732 is disposed on an inner side surface of the vertical profile 323 on the locking side of the push-pull fan 3 and the door frame profile 1, and the control switch 732 is connected with the driving bar 731 and controls the driving bar 731 to slide in the driving groove 326. The control switch 732 comprises a switch key 7321, a switch seat 7322 and two connecting rods 7323 which are arranged in parallel, the switch seat 7322 is arranged on the inner side surface of the vertical profile 323 on the locking side of the push-pull fan 3 and the door frame profile 1, a movable groove 73221 is arranged on the switch seat 7322, the switch key 7321 is movably arranged in the movable groove 73221, one end of the two connecting rods 7323 penetrates through the switch seat 7322 and is connected with the switch key 7321, the other end of the connecting rods 7323 is fixedly connected with the transmission bar 731, a through hole 7311 is arranged on the transmission bar 731, a connecting block 7312 is penetrated in the through hole 7311, one end of the connecting block 7312 is fixed on the transmission bar 731, and the other end of the connecting block 7312 penetrates through the through hole 7311 and is fixedly clamped between the two connecting rods 7323. Preferably, two locking points 71 and locking seats 72 are respectively disposed on the locking side of the door frame profile 1 and the vertical profile 323, and are respectively disposed at the upper end and the lower end of the door frame profile 1 and the sash frame profile 32.
Preferably, the lower pulley block device 5 and the upper pulley block device 6 are made of 304 stainless steel, so that the weighing force can be improved, the area of the push-pull fan can be increased, the viewing effect is better, the glass centering block 4, the waterproof sealing piece 2 and the dustproof sealing piece 8 are made of PA66 nylon materials, and the water tightness can be increased.
The installation step comprises the following steps: (1) Firstly, the two ends of the top section 321, the bottom section 322 and the containing grooves 324 of the inner end surfaces of the two vertical sections 323 of the fan frame section 32 are respectively and slidably provided with the glass centering block 4, then the fan frame section 32 is assembled around the glass 31, the lap joint width of the fan frame section 32 can reach 10 mm, the four corners of the glass 31 are respectively fixed in the fixing grooves 41 of the glass centering block 4 in a 45-degree angle splicing mode, finally, the contact surface between the glass 31 and the fan frame section 32 is respectively plugged with EPDM rubber strips 9 at the inner and outer peripheries so that the push-pull fan 3 is formed into an independent whole, the assembly of the push-pull fan 3 is completed. (2) The locking points 71 are respectively arranged to enter through the sliding grooves 111 (121) on the inner end surfaces of the left frame 11 and the right frame 12 in a sliding way, the two waterproof sealing pieces 2 are slid in from the two ends of the splash-proof water tank 141 of the lower frame 14, then the left frame 11, the right frame 12, the upper frame 13 and the lower frame 14 are spliced into a rectangular frame in a 45-degree angle splicing way, the durability and the waterproof performance are better, the waterproof sealing pieces 2 are respectively pushed into the notch joints at the two ends of the splash-proof water tank 141 of the lower frame 14, the 45-degree section of one end 21 of the waterproof sealing piece 2 is correspondingly matched with the joint of the left frame 11 and the right frame 12, finally, sealing the joint by using glue; the splicing of the door frame section bar 1 is completed, the spliced door frame section bar 1 is fixed on a wall body, the push-pull sash 3 is movably arranged in the door frame section bar 1, then one end of the bottom of the push-pull sash 3 is slightly lifted, an arc groove 5211 on the surface of a first pulley 521 of a lower pulley block device 5 is aligned with a sliding rail 142 on the upper surface of the lower frame 14, the arc groove 5211 is arranged on the sliding rail 142 in a sliding manner, inverted L-shaped positioning plates 511 which are respectively and correspondingly arranged at two sides of the top of an outer bracket 512 are aligned with a first T-shaped groove 3221 of the bottom section bar of the push-pull sash 3, then the lower pulley block device 5 is completely pushed inwards, a side plate 531 of the fixing sheet 53 is fixed on a vertical section bar 323 of the push-pull fan 3 through bolts, so that the lower pulley block device 5 is fixed at the bottom of the push-pull fan 3, the installation mode of the lower pulley block device 5 is not needed to be adjusted in height, the installation of the lower pulley block device 5 can be completed, and the lower pulley block device 5 is installed at the other end of the bottom of the push-pull fan in the same way; the upper pulley block device 6 is mounted on the top of the push-pull fan 3, the outer horizontal width W1 of the second pulleys 631 on both sides of the upper pulley block device 6 is just slidably disposed in the pulley groove 131 on the lower surface of the upper frame 13, and the distance between the three second pulleys 631 is not adjustable, so when the upper pulley block device 6 is mounted in the pulley groove 131 of the upper frame 13, the upper pulley block device 6 needs to be slightly rotated by a certain angle towards the side of the support plate 62 with a trimming edge 621, the outer horizontal width W2 of the second pulleys 631 on both sides of the rotated upper pulley block 63 is smaller than the outer horizontal width W1 of the second pulleys 631 on both sides of the upper pulley block 63 before rotation, when the upper pulley block device 6 does not rotate, the horizontal width of the second pulleys 631 at both sides is W1, when the second pulleys 631 at both sides of the upper pulley block device 6 change, according to the trigonometric function principle, the horizontal width W2 of the outer sides of the second pulleys 631 at both sides is smaller than the horizontal width W1 of the outer sides when no rotation occurs, so that the upper pulley block device 6 enters the pulley groove 131 of the upper frame 13, then the upper pulley block device 6 is rotated by the same angle again, so that the upper pulley block device 6 slides in the pulley groove 131, finally the transverse plate 611 of the fixing plate 61 of the upper pulley block device 6 is aligned with the notch of the second T-shaped groove 3211 of the top section bar 321 of the push-pull fan 3, the vertical plate 612 of the fixing plate 61 is fixed on the vertical section bar 323 of the push-pull fan 3 through bolts, so that the upper pulley block device 6 is fixed on the top of the push-pull fan 3, and the installation can be completed without width adjustment of the upper pulley block device 6. In order to ensure the push-pull property of the push-pull fan 3, the upper pulley block devices 6 are arranged on two sides of the top of the push-pull fan 3, the upper pulley block devices 6 on two sides of the top of the push-pull fan 3 are reversely arranged, so that the number of the second pulleys 631 on the front side and the rear side of the top of the push-pull fan 3 is the same, two dustproof plugging pieces 8 are plugged into two ends of the top section 321 and the bottom section 322 of the push-pull fan 3 respectively after the installation is completed, the dustproof plugging pieces 8 are fixed on the vertical section 323 of the push-pull fan 3 through the fixing holes 83 by bolts, the smoothness of the operation of the upper pulley block device 6 and the lower pulley block device 5 can be prevented from being influenced by dust, the processing trace of the section bar of the push-pull sash 3 can be prevented, the upper pulley block device 6 and the lower pulley block device 5 are exposed, and the attractive appearance of the product is effectively improved. (3) Finally, the transmission bar 731 is installed in the transmission groove 326 of the sliding sash 3, one end of the connection block 7312 is fixed on the transmission bar 731, the other end passes through the through hole 7311 and is fixedly clamped between the two connection bars 7323, the connection block 7312 is fixed on the transmission bar 731, the switch seat 7322 is installed on the inner side surface of the vertical profile 323 on the locking side of the sliding sash 3 and the door frame profile 1, the two connection bars 7323 on the control switch 732 are clamped and connected with the connection block 7312, the transmission bar 731 is driven to slide up and down in the transmission groove 326 by stirring the up-and-down movement of the switch key 7321 in the movable groove 73221, thereby drive lock seat 72 reciprocates, will at last correspond the position of lock seat 72 lock point seat 711 passes through jackscrew 713 is fixed in on the door frame section bar 1, and the screw thread structure of accessible locking lever 712 inner 7122 carries out the fine setting around to lock point 71, avoids the installation not in place and leads to the locking too dark to hit bad lock seat 72 or the locking too shallow can open the door by force, and the test push-and-pull after the installation is accomplished, the locking is opened, feel smooth and easy degree of operation, debugs, just is located at last the inner terminal surface of door frame section bar 1 just is located the upper and lower both sides of lock point 71 is through adhesive tape 10 seal door frame section bar 1 inner terminal surface, makes it more pleasing to the eye.
According to the invention, the push-pull fan 3 is modularized, so that the installation is more convenient, the view effect can be improved due to the thin frame structure, the locking device 7 and the fan handle 325 are separately designed, the durability of the locking device 7 is improved, and the push-pull comfort is also improved; by providing the splash-proof tub 141 on the lower rim 14, water is prevented from splashing onto the glass 31 of the push-pull fan 3 due to bouncing, leaving stains; by arranging the waterproof plugging pieces 2 at the two ends of the lower frame 14, water can be prevented from entering the lower frame 14 from the two ends of the splash-proof water tank 141 of the lower frame 14, so that the sliding rail 142 and the lower pulley block device 5 rust to influence sliding.
The glass 31 and the fan frame section bar 32 can be effectively isolated by arranging the glass centering block 4, so that the glass 31 is positioned at the centering position in the accommodating groove 324 of the fan frame section bar 32, the glass 31 is prevented from being broken due to hard contact between the glass 31 and the fan frame section bar 32, and the wind pressure resistance is improved; the central arrangement of the glass 31 also makes the EPDM rubber strips 9 on the inner side and the outer side uniformly pressed, thereby increasing the watertight and airtight performance; the fan frame profile 32 can be thinner by arranging the fan handle 325 and the vertical profile 323 in an L shape, so that the viewing effect is better, the fan frame profile is convenient to push and pull, the thin frame push and pull fan forms an independent integral module, the module design can be updated and changed without interfering with the structure of the alternative aluminum material, natural and social resources are saved, and the product is convenient to update and upgrade.
The top of one end of the lower pulley block device 5 is provided with the L-shaped fixing piece 53, a side plate 531 of the fixing piece 53 can be fixed on the vertical profile 323 of the push-pull fan 3 through bolts, so that the lower pulley block device 5 is fixed at the bottom of the push-pull fan 3, the installation mode does not need to adjust the height of the lower pulley block device 5, the lower pulley block device is not easy to loosen, the integrity of the lower pulley block device and the push-pull fan 3 is enhanced, and the installation quality is easy to install and guarantee; through setting up dustproof shutoff piece 8 at the both ends of the bottom section bar 322 of push-and-pull fan 3, can prevent that the dust from influencing the smoothness of lower assembly pulley device, can also prevent the processing trace of the section bar of push-and-pull fan 3 and lower assembly pulley device 5 from exposing, effectively increase product aesthetic measure.
The upper pulley block device 6 is provided with the three second pulleys 631, so that the upper pulley block device 6 can conveniently penetrate into the pulley groove 131 on the lower surface of the upper frame 13, the installation is easy, the installation quality is ensured, the vertical plate 612 of the fixed plate 61 can be fixed on the vertical section 323 of the push-pull fan 3 through bolts by arranging the L-shaped fixed plate 61, the upper pulley block device 6 is fixed above the top section 321 of the push-pull fan 3, and the width between the second pulleys 631 is fixed, so that the upper pulley block device is not easy to loosen, and the integrity of the push-pull fan 3 is enhanced; the upper pulley block device 6 of the invention abandons the width adjustable function commonly used in the existing market, and avoids the situation that the width of the wheels on two sides cannot be adjusted in place due to the limitation of the installation space in the installation process, so that the fan anti-swing and wind pressure resistance performance cannot be realized; because the invention is of a rear-mounted design, and the four-wheel design cannot be mounted firstly, the three-wheel design is adopted, when the four-wheel design is mounted, a certain angle can be twisted to penetrate into the pulley groove 131 of the upper frame 13, two upper pulley block devices 6 which are reversely mounted are arranged at the two ends of the top of one push-pull fan 3, the limit of three second pulleys 631 can be realized at the indoor and outdoor sides of the push-pull fan 3, the wind pressure resistance can be improved under the condition of limited mounting space, the dust prevention plugging pieces 8 are arranged at the two ends of the top section 321 of the push-pull fan 3, the smoothness of the operation of the upper pulley block devices 6 can be prevented from being influenced by dust, the processing trace of the section of the push-pull fan 3 and the exposure of the upper pulley block devices 6 can be prevented, and the beautiful appearance of products can be effectively increased.
The transmission locking through lock seat 72 is more stable, and install on door frame section bar 1 through lock point 71, lock seat 72 installs on fan frame section bar 32, can make lock point 71 hide in door frame section bar 1's interior terminal surface, make the people can not collide the injury, and more pleasing to the eye, lock point 71 is the convenient vertical sliding of groove top silk simple to operate, but the inner of locking lever 712 is set up to the helicitic texture and is moved back and forth, more convenient fine setting of aiming at lockhole 721 and carry out, avoid the installation not put in place and lead to the locking too deep to bump out lock seat 72 or the locking too shallow can open the door by force, and fan handle and locking device 7 separate the setting, make locking device 7 durability is good.
While specific embodiments of the invention have been described above, it will be appreciated by those skilled in the art that the specific embodiments described are illustrative only and not intended to limit the scope of the invention, and that equivalent modifications and variations of the invention in light of the spirit of the invention will be covered by the claims of the present invention.

Claims (7)

1. A thin frame sliding door and window is characterized in that: comprising
The door frame profile comprises a rectangular frame formed by splicing a left frame, a right frame, an upper frame and a lower frame at an angle of 45 degrees, wherein a splash-proof water tank is concavely arranged on the outer side surface of the lower frame, the longitudinal section of the splash-proof water tank is provided with an open groove on one side, a water baffle is arranged above the opening, a first drainage plate connected with the bottom of the groove is obliquely arranged outside the lower direction of the opening, a sliding rail is arranged on the upper surface of the lower frame, a pulley groove is arranged on the lower surface of the upper frame, and a sliding groove is arranged on the inner end surfaces of the left frame and the right frame;
The two waterproof sealing pieces are respectively arranged at two ends of the splash-proof water tank, the waterproof sealing pieces are just suitable for being arranged in the splash-proof water tank in a sliding mode, and one end part of each waterproof sealing piece is a 45-degree tangent plane;
The sliding wings are movably arranged in the door frame section bar, each sliding wing comprises a glass and a wing frame section bar, each wing frame section bar is a rectangular frame formed by splicing a top section bar, a bottom section bar and two vertical section bars at an angle of 45 degrees, and the inner end surfaces of the top section bar, the bottom section bar and the two vertical section bars are provided with accommodating grooves; the front side and the rear side of the vertical section bar at one side locked with the door frame section bar are respectively provided with a fan handle which is L-shaped with the vertical section bar; a transmission groove is concavely formed in the outer end face of the vertical section bar at one locking side of the door frame section bar; the lower surface of the bottom section bar of the push-pull sash is provided with a first T-shaped groove; the upper surface of the top section bar of the push-pull sash is provided with a second T-shaped groove;
The glass centering blocks are arranged in the accommodating grooves of the inner end surfaces of the top section bar, the bottom section bar and the two vertical section bars, and are respectively arranged at two ends of the accommodating groove;
The lower pulley block device that corresponds quantity, every the bottom section bar of push-and-pull fan both ends below all is provided with lower pulley block device, every lower pulley block device includes: the lower pulley block is arranged in the bracket and is arranged on the sliding rail in a sliding way, two sides of the top of the bracket are respectively provided with an inverted L-shaped positioning plate correspondingly, and the positioning plates are arranged in the first T-shaped groove in a sliding way; the fixing piece is L-shaped, a first bolt hole is formed in one side plate of the fixing piece, the other side plate of the fixing piece is fixed to the top of one end of the bracket, and the lower pulley block device is fixed to the vertical section bar through the first bolt hole in a penetrating mode through a bolt;
The top section bar of every push-and-pull fan all is provided with in the both ends top of corresponding quantity go up assembly pulley device, every go up assembly pulley device includes: the fixing plate is in an inverted L shape and comprises a transverse plate and a vertical plate, the transverse plate is arranged in the second T-shaped groove in a sliding mode, a support column is fixed above the transverse plate, a second bolt hole is formed in the vertical plate, and the upper pulley block device is fixed on the vertical section through the second bolt hole in a penetrating mode through the bolt; the supporting plate is fixed at the upper end of the supporting column, the shape of the supporting plate is a rectangle with one cut corner and a cut edge, each corner of the rectangle is an arc-shaped corner, and the distance from the cut edge to the opposite corner is smaller than the width of the supporting plate; the upper pulley block comprises three second pulleys, and the three second pulleys are distributed on the other three corners of the supporting plate in a right-angle triangle shape through a fixed shaft and a bearing; the outer side edges of the second pulleys are protruded out of the edges of the supporting plates and are arranged in pulley grooves of the upper frame in a sliding manner;
At least one locking device, the locking device sets up in door frame section bar with the one side of push-and-pull fan locking, each locking device includes: the lock comprises a lock point seat and a lock rod, wherein the lock point seat is in a block shape, the lock point seat is arranged in a sliding groove of the door frame section bar in a sliding manner, the outer end of the lock rod is in a mushroom head structure, the inner end of the lock rod is in a thread structure, the lock rod is arranged on the lock point seat through the thread structure, and the lock point seat is fixed on the inner end face of the door frame section bar through a jackscrew; the lock seat is in a block shape and is provided with a lock hole matched with the lock rod, and the lock hole is a strip-shaped lock hole with a large upper part and a small lower part; the transmission assembly comprises a transmission bar and a control switch, the transmission bar is arranged in the transmission groove in a sliding way, the lock seat is arranged on the transmission bar and corresponds to the lock point position, the control switch is arranged on the inner side surface of the vertical section bar on one side where the push-pull fan and the door frame section bar are locked, and the control switch is connected with the transmission bar and controls the transmission bar to slide in the transmission groove;
Two ends of the bottom section bar and the top section bar of the push-pull sash are respectively provided with a dustproof plugging piece; the dustproof blocking piece comprises a square block, a fixing block is integrally formed on the outer side of the upper surface of the square block, and a fixing hole is formed in the fixing block;
the control switch comprises a switch key, a switch seat and two connecting rods which are arranged in parallel, wherein the switch seat is arranged on the inner side surface of a vertical section bar on one side of the locking of the push-pull fan and the door frame section bar, a movable groove is formed in the switch seat, the switch key is movably arranged in the movable groove, one ends of the two connecting rods penetrate through the switch seat and are connected with the switch key, the other ends of the two connecting rods are fixedly connected with the transmission bar, a through hole is formed in the transmission bar, a connecting block is penetrated in the through hole, one end of the connecting block is fixed on the transmission bar, and the other end of the connecting block penetrates through the through hole and is fixedly clamped between the two connecting rods;
The bracket comprises: the outer brackets are of inverted U-shaped structures, the inner brackets are of U-shaped structures, the two inner brackets are fixed inside the outer brackets through fixing bolts, and two first through holes are formed in the bottom of each inner bracket; each inner support is internally provided with a lower pulley block, each lower pulley block comprises two first pulleys, the first pulleys are respectively fixed in the inner support through fixing shafts, the surfaces of the first pulleys are provided with arc grooves, and the lowest points of the first pulleys penetrate through the first through holes and are located outside the first through holes.
2. A thin-framed sliding door and window as claimed in claim 1, wherein: the height of the fan handle is consistent with that of the vertical section bar, the fan handle is of an internal hollow structure, and the cross section of the fan handle is of an internal narrow and external wide structure.
3. A thin-framed sliding door and window as claimed in claim 1, wherein: the bottom of the glass centering block is provided with at least one protruding part protruding downwards.
4. A thin-framed sliding door and window as claimed in claim 1, wherein: the bottom of the water baffle is inwards and obliquely provided with a second drainage plate.
5. A thin-framed sliding door and window as claimed in claim 1, wherein: one side of the door frame section bar with the vertical section bar locking is provided with two locking points and a lock seat, and the locking points and the lock seat are respectively positioned at the upper end and the lower end of the door frame section bar and the vertical section bar.
6. A thin-framed sliding door and window as claimed in claim 1, wherein: the lower pulley block device and the upper pulley block device are both made of 304 stainless steel, and the glass centering block and the waterproof plugging piece are both made of PA66 nylon materials.
7. A thin-framed sliding door and window as claimed in claim 1, wherein: the number of the support columns is two.
CN202010145112.1A 2020-03-04 2020-03-04 Thin frame sliding door and window Active CN111206855B (en)

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Publication number Priority date Publication date Assignee Title
CN113073920A (en) * 2021-03-05 2021-07-06 佛山市金砥柱建筑装饰材料有限公司 Door and window positioning wheel structure
CN114320102B (en) * 2022-01-14 2024-01-23 山东沐易阳光门窗科技有限公司 Extremely narrow hidden-leaf type sealing sliding door

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CN203308319U (en) * 2013-06-19 2013-11-27 南南铝业股份有限公司 Sliding flat pressing door and window
CN105134021A (en) * 2015-08-22 2015-12-09 河北奥润顺达窗业有限公司 Pressing sliding door
CN108894675A (en) * 2018-08-15 2018-11-27 浙江瑞明节能科技股份有限公司 A kind of aluminum alloy push-pull door and window
CN209398203U (en) * 2018-09-30 2019-09-17 广东贝克洛幕墙门窗系统有限公司 A kind of side pressure auxiliary frame and the sliding door and window using it
CN211950157U (en) * 2020-03-04 2020-11-17 福建天闽绿色建筑产业有限公司 Sliding door and window with thin frame

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3694959A (en) * 1969-07-26 1972-10-03 Gartner & Co J Metal sliding window
JP2005083126A (en) * 2003-09-10 2005-03-31 Buneki Ko Airtight type soundproof window
CN201843459U (en) * 2010-09-30 2011-05-25 河北奥润顺达窗业有限公司 Wood and metal compound sliding door
CN203308319U (en) * 2013-06-19 2013-11-27 南南铝业股份有限公司 Sliding flat pressing door and window
CN105134021A (en) * 2015-08-22 2015-12-09 河北奥润顺达窗业有限公司 Pressing sliding door
CN108894675A (en) * 2018-08-15 2018-11-27 浙江瑞明节能科技股份有限公司 A kind of aluminum alloy push-pull door and window
CN209398203U (en) * 2018-09-30 2019-09-17 广东贝克洛幕墙门窗系统有限公司 A kind of side pressure auxiliary frame and the sliding door and window using it
CN211950157U (en) * 2020-03-04 2020-11-17 福建天闽绿色建筑产业有限公司 Sliding door and window with thin frame

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